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Conserved domains on  [gi|15232096|ref|NP_186784|]
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Major facilitator superfamily protein [Arabidopsis thaliana]

Protein Classification

MFS transporter( domain architecture ID 999995)

major facilitator superfamily (MFS) transporter facilitates the transport across cytoplasmic or internal membranes of one or more from a variety of substrates including ions, sugar phosphates, drugs, neurotransmitters, nucleosides, amino acids, and peptides

CATH:  1.20.1250.20
Gene Ontology:  GO:0022857|GO:0055085
PubMed:  26758938|26098515
SCOP:  3000310
TCDB:  2.A.1

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
MFS super family cl28910
Major Facilitator Superfamily; The Major Facilitator Superfamily (MFS) is a large and diverse ...
11-550 0e+00

Major Facilitator Superfamily; The Major Facilitator Superfamily (MFS) is a large and diverse group of secondary transporters that includes uniporters, symporters, and antiporters. MFS proteins facilitate the transport across cytoplasmic or internal membranes of a variety of substrates including ions, sugar phosphates, drugs, neurotransmitters, nucleosides, amino acids, and peptides. They do so using the electrochemical potential of the transported substrates. Uniporters transport a single substrate, while symporters and antiporters transport two substrates in the same or in opposite directions, respectively, across membranes. MFS proteins are typically 400 to 600 amino acids in length, and the majority contain 12 transmembrane alpha helices (TMs) connected by hydrophilic loops. The N- and C-terminal halves of these proteins display weak similarity and may be the result of a gene duplication/fusion event. Based on kinetic studies and the structures of a few bacterial superfamily members, GlpT (glycerol-3-phosphate transporter), LacY (lactose permease), and EmrD (multidrug transporter), MFS proteins are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement. Bacterial members function primarily for nutrient uptake, and as drug-efflux pumps to confer antibiotic resistance. Some MFS proteins have medical significance in humans such as the glucose transporter Glut4, which is impaired in type II diabetes, and glucose-6-phosphate transporter (G6PT), which causes glycogen storage disease when mutated.


The actual alignment was detected with superfamily member cd17417:

Pssm-ID: 475125 [Multi-domain]  Cd Length: 452  Bit Score: 602.72  E-value: 0e+00
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096  11 SKSCALLIVIAGMERYAFKGVASNLVTYLTDVVKMSNSRAAKTVNTWAGFTSMLPLFSAPLADTYWDRFFTILASSSVYF 90
Cdd:cd17417   1 WKACSFIIGIEVAERFAYYGIASNLVTYLTTPLHQSTARAAKNVNNWSGTATLLPLLGAFVADAYLGRYRTILISSLIYL 80
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096  91 VGLVGLTWTAFAGSRSA---------TKTISSYFLYSSLCLVSIGLGVLNPSLQAFGADQLDHDLDKNfdlssgdqkdak 161
Cdd:cd17417  81 LGLVLLTLSASLPSLKPpecngtcskASTLQVAFFFFSLYLVAIGQGGHKPCVQAFGADQFDEDDPKE------------ 148
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 162 ATRKTQFFQLWYFGVCTGSLMGVTVMAYIQDTFGWVLGFAIPGIVIFLSILVFMSGCGIYVYApgarlkkkttttpfeki 241
Cdd:cd17417 149 KKQKSSFFNWWYFSICAGSLTAVTVLVYIQDNVGWALGFGIPTIVMALALFVFLLGTPLYRYK----------------- 211
                       250       260       270       280       290       300       310       320
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 242 lkfikgrvvkqrsiytladekdldameleleerplckcetedietpsttskgleddessktvfsgIDNVKLVIRLFPIWM 321
Cdd:cd17417 212 -----------------------------------------------------------------VEEVKLVLRLIPIWF 226
                       330       340       350       360       370       380       390       400
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 322 MLLMFAVIFQLPATFFTKQGVTMKRNIGSNFKIPPATLQSTITLSIILLMPLYDKILIPITKRIKKNGTGISVMERMGVG 401
Cdd:cd17417 227 TTLVFTVVFAQSPTFFTKQGVTMDRTIGPNFKIPPASLQSFITLSILISIPIYDRVFVPIARKITGNPRGITLLQRIGIG 306
                       410       420       430       440       450       460       470       480
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 402 MFLSIIAIVIAAIVERKRLAISQKMKTLpdYDPETVPLSIFWLLPQYILLGISDIFTVVGMQEFFYSEVPVRMRTMGFAL 481
Cdd:cd17417 307 MFLSILAMVIAALVEMKRLKVAKEHGLI--SPKATVPMSIFWLLPQYILLGIADVFTMVGMQEFFYDQVPDEMRSLGTAL 384
                       490       500       510       520       530       540
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 15232096 482 YTSVFGVGSFVSAALISIVEAYSSSTGdRQNWFADDMSEARLDKYYWLLALTSTISFVVYIFLCKFFKS 550
Cdd:cd17417 385 YLSVFGVGSFLSSFLISIVDKITSSSG-GQSWFNNNLNRAHLDYFYWLLAVLSAVNFVLFLFVAKSYVY 452
 
Name Accession Description Interval E-value
MFS_NPF5 cd17417
NRT1/PTR family (NPF), subfamily 5 of the Major Facilitator Superfamily of transporters; The ...
11-550 0e+00

NRT1/PTR family (NPF), subfamily 5 of the Major Facilitator Superfamily of transporters; The plant Nitrate transporter/Peptide transporter (NRT1/PTR) family (NPF) is related to the POT (proton-coupled oligopeptide transporter), Peptide transporter (PepT/PTR), or Solute Carrier 15 (SLC15) family in animals. In contrast to related animal and bacterial counterparts, the plant proteins transport a wide variety of substrates including nitrate, peptides, amino acids, dicarboxylates, glucosinolates, as well as the plant hormones indole-3-acetic acid (IAA) and abscisic acid (ABA). A recent study identified eight subfamilies within this family, named NPF1-NPF8. NPF5 includes Arabidopsis thaliana PTR3 (AtPTR3, now named AtNPF5.2), which is a wound-induced peptide transporter that is necessary for defense against virulent bacterial pathogens. NPF5 belongs to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement.


Pssm-ID: 340975 [Multi-domain]  Cd Length: 452  Bit Score: 602.72  E-value: 0e+00
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096  11 SKSCALLIVIAGMERYAFKGVASNLVTYLTDVVKMSNSRAAKTVNTWAGFTSMLPLFSAPLADTYWDRFFTILASSSVYF 90
Cdd:cd17417   1 WKACSFIIGIEVAERFAYYGIASNLVTYLTTPLHQSTARAAKNVNNWSGTATLLPLLGAFVADAYLGRYRTILISSLIYL 80
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096  91 VGLVGLTWTAFAGSRSA---------TKTISSYFLYSSLCLVSIGLGVLNPSLQAFGADQLDHDLDKNfdlssgdqkdak 161
Cdd:cd17417  81 LGLVLLTLSASLPSLKPpecngtcskASTLQVAFFFFSLYLVAIGQGGHKPCVQAFGADQFDEDDPKE------------ 148
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 162 ATRKTQFFQLWYFGVCTGSLMGVTVMAYIQDTFGWVLGFAIPGIVIFLSILVFMSGCGIYVYApgarlkkkttttpfeki 241
Cdd:cd17417 149 KKQKSSFFNWWYFSICAGSLTAVTVLVYIQDNVGWALGFGIPTIVMALALFVFLLGTPLYRYK----------------- 211
                       250       260       270       280       290       300       310       320
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 242 lkfikgrvvkqrsiytladekdldameleleerplckcetedietpsttskgleddessktvfsgIDNVKLVIRLFPIWM 321
Cdd:cd17417 212 -----------------------------------------------------------------VEEVKLVLRLIPIWF 226
                       330       340       350       360       370       380       390       400
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 322 MLLMFAVIFQLPATFFTKQGVTMKRNIGSNFKIPPATLQSTITLSIILLMPLYDKILIPITKRIKKNGTGISVMERMGVG 401
Cdd:cd17417 227 TTLVFTVVFAQSPTFFTKQGVTMDRTIGPNFKIPPASLQSFITLSILISIPIYDRVFVPIARKITGNPRGITLLQRIGIG 306
                       410       420       430       440       450       460       470       480
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 402 MFLSIIAIVIAAIVERKRLAISQKMKTLpdYDPETVPLSIFWLLPQYILLGISDIFTVVGMQEFFYSEVPVRMRTMGFAL 481
Cdd:cd17417 307 MFLSILAMVIAALVEMKRLKVAKEHGLI--SPKATVPMSIFWLLPQYILLGIADVFTMVGMQEFFYDQVPDEMRSLGTAL 384
                       490       500       510       520       530       540
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 15232096 482 YTSVFGVGSFVSAALISIVEAYSSSTGdRQNWFADDMSEARLDKYYWLLALTSTISFVVYIFLCKFFKS 550
Cdd:cd17417 385 YLSVFGVGSFLSSFLISIVDKITSSSG-GQSWFNNNLNRAHLDYFYWLLAVLSAVNFVLFLFVAKSYVY 452
PTR2 pfam00854
POT family; The POT (proton-dependent oligopeptide transport) family all appear to be proton ...
79-508 2.56e-60

POT family; The POT (proton-dependent oligopeptide transport) family all appear to be proton dependent transporters.


Pssm-ID: 425909 [Multi-domain]  Cd Length: 392  Bit Score: 204.86  E-value: 2.56e-60
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096    79 FFTILASSSVYFVGLVGLTWTAFAGSRSAtktISSYFLYSSLCLVSIGLGVLNPSLQAFGADQLDhdldknfdlsSGDQK 158
Cdd:pfam00854   1 FRTIFLGSIIYAIGHILLALSAIPSLRPP---VHVALFFIGLALIALGTGGIKPNVSSFGGDQFE----------ETDPR 67
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096   159 dakatRKTQFFQLWYFGVCTGSLMGVTVMAYIQDTFGWVLGFAIPGIVIFLSILVFMSGCGIYVYAPgarLKKKTTTTPF 238
Cdd:pfam00854  68 -----RRSRFFSIFYFSINAGSLISTIITPYLQQNYGYPLGFGLPAVGMIIALLVFLLGSRMYKKKP---PKGNVLTKVF 139
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096   239 EKILKFIKGRVVKQRSIYTLADEKDLDAMELELEERPLCKCETEDIETPSTTSKGLEDdessktvfsgidnVKLVIRLFP 318
Cdd:pfam00854 140 KVLPVAAWNKVKLNGSSAGIKKLHWLDWARELDALIILGIVVPGIFFNIWCTKTKVEE-------------VKRLLRVLP 206
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096   319 IWMMLLMFAVIFQLPATFFTKQGVTMKRNIGSnFKIPPATLQSTITLSIILLMPLYDKILIPItkrIKKNGTGISVMERM 398
Cdd:pfam00854 207 LFLPLIMFWALYDQMGTSWVLQARTMNRKIGS-FEIPPAQFQAFNAILVLIFIPIFDRLVYPL---GRKCTGGLTPLQKM 282
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096   399 GVGMFLSIIAIVIAAIVERKRlaisqkMKTLPDYDPE-TVPLSIFWLLPQYILLGISDIFTVVGMQEFFYSEVPVRMRTM 477
Cdd:pfam00854 283 AVGLFLASLAFAIAAIVQLKR------NDTGPEFPIAqEVPISVLWLIPQYLLIGFGELFISIGGLEFFYKLAPKSMTSL 356
                         410       420       430
                  ....*....|....*....|....*....|.
gi 15232096   478 GFALYTSVFGVGSFVSAALISIVEAYSSSTG 508
Cdd:pfam00854 357 ITGLFLLTNALGNFLSGVIATLTAKPTNVLG 387
PTR2 COG3104
Dipeptide/tripeptide permease [Amino acid transport and metabolism];
4-549 2.47e-22

Dipeptide/tripeptide permease [Amino acid transport and metabolism];


Pssm-ID: 442338 [Multi-domain]  Cd Length: 479  Bit Score: 100.27  E-value: 2.47e-22
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096   4 EQKTRGLSKSCALLIVIAGMERYAFKGVASNLVTYLTDVVK-----MSNSRAAKTVNTWAGFTSMLPLFSAPLADTYWDR 78
Cdd:COG3104   6 QRTFFGHPKGLYTLFFTEMWERFSFYGMRAILVLYLTASLAdgglgLSEADAAAIYGAYTALVYLTPLLGGWLADRLLGQ 85
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096  79 FFTILASSSVYFVGLVGLtwtAFAGSRSatktissyFLYSSLCLVSIGLGVLNPSLQAFgadqldhdldknfdlsSGDQK 158
Cdd:COG3104  86 RRAILLGGILMALGHFLL---ALPGGVT--------LFYLGLALIAVGNGLFKPNISSL----------------VGQLY 138
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 159 DAKATRKTQFFQLWYFGVCTGSLMGVTVMAYIQDTFGWVLGFAIPGIVIFLSILVFMSGCGIYvyaPGARLKKKTTTTPF 238
Cdd:COG3104 139 DPGDPRRDAGFTIFYMGINIGAFLAPLLCGYLGEKYGWHYGFGAAAIGMLIGLIIFLLGRKYL---GDIGLEPDNPLSKK 215
                       250       260       270       280       290       300       310       320
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 239 EKILKFIKGRVVKQRSIYTLADEKDLDAMELELEERPLckcetedIETPSTTSKGLEDDESSKtvfsgidnvklVIRLFP 318
Cdd:COG3104 216 ERLIAVALGALLLVLVLAGLLSNANIANYLLYVIAIIA-------YFIFILRSKKLTKEERKR-----------LLAILI 277
                       330       340       350       360       370       380       390       400
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 319 IWMMLLMFAVIFQLPAT---FFTKQgvTMKRNIGsNFKIPPATLQSTITLSIILLMPLYDKILIPITKRikknGTGISVM 395
Cdd:COG3104 278 LFLFSIVFWALYEQAGTslnLFADR--NVDRSLF-GFEIPPSWFQSLNPLFIIILAPVFAALWTKLGKR----GKEPSTP 350
                       410       420       430       440       450       460       470       480
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 396 ERMGVGMFLsiiaiviaaiverkrLAISQKMKTLPDYD-PETVPLSIFWLLPQYILLGISDIFT-VVGMqEFFYSEVPVR 473
Cdd:COG3104 351 TKFALGLLL---------------LGLGFLVMALAALLaGAGGKVSPLWLVLAYLLLTIGELCLsPVGL-SMITKLAPAR 414
                       490       500       510       520       530       540       550
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 15232096 474 MRTMGFALYTSVFGVGSFVSAalisiveayssstgdrqnWFADDMSEARLDKYYWLLALTSTISFVVYIFLCKFFK 549
Cdd:COG3104 415 FAGQMMGLWFLATALGNLLAG------------------LLAGLYAVPGYTAYFLLLGGIALVAGVVLLLLSPKLR 472
2A1704 TIGR00926
Peptide:H+ symporter (also transports b-lactam antibiotics, the antitumor agent, bestatin, and ...
26-405 3.45e-18

Peptide:H+ symporter (also transports b-lactam antibiotics, the antitumor agent, bestatin, and various protease inhibitors); [Transport and binding proteins, Amino acids, peptides and amines]


Pssm-ID: 273343 [Multi-domain]  Cd Length: 654  Bit Score: 88.28  E-value: 3.45e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096    26 YAFKGVASNLVTYLTDVVKMSNSRAAKTVNTWAGFTSMLPLFSAPLADTYWDRFFTILASSSVYFVGLVGLTWTAFAGSR 105
Cdd:TIGR00926   1 FSYYGMRTILVLYFLNFLGFSESTSTVLFHTFTYLCYLTPLIGAIIADGWLGKFKTILYLSIVYVVGHALLSFGAIPSSG 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096   106 SATKTISSyflYSSLCLVSIGLGVLNPSLQAFGADQLDHDLDKNFdlssgdqkdakatrkTQFFQLWYFGVCTGSLMGVT 185
Cdd:TIGR00926  81 HPLHDLLD---LLGLALIALGTGGIKPCVSAFGGDQFEERQLSLR---------------SRFFSFFYFAINAGSLISTI 142
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096   186 VMAYI---QDTFG----WVLGFAIPGIVIFLSILVFMSGCGIYvyapgarlKKKtttTPFEKILKFIKGRVVKqrSIYTL 258
Cdd:TIGR00926 143 ITPILrgdVGCFGcqdcYPLAFGVPAILMILALIVFMAGSKMY--------KKK---PPKGNIVSKVIKCIVT--ALRKR 209
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096   259 ADEKDLDAMELELEerplckcetedietpSTTSKGLEDDessktvfsgIDNVKLVIRLFPIWMMLLMFAVIFQLPATFFT 338
Cdd:TIGR00926 210 FSTRSEHWPLHWLD---------------YAKDKHDIRM---------IRSTKRLLRVLVLFIPLPMFWALFDQQGSRWT 265
                         330       340       350       360       370       380
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 15232096   339 KQGVTMKRNIGSnFKIPPATLQSTITLSIILLMPLYDKILIPitkRIKKNGTGISVMERMGVGMFLS 405
Cdd:TIGR00926 266 LQATRMDGDVGG-FEIQPDQMQVVNPLLILIFVPIFDYIVYP---AIAKCGTRFTSLRKMAVGGLLA 328
PRK15462 PRK15462
dipeptide permease;
24-217 5.24e-07

dipeptide permease;


Pssm-ID: 237971 [Multi-domain]  Cd Length: 493  Bit Score: 52.26  E-value: 5.24e-07
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096   24 ERYAFKGVASNLVTYLTDVVKMSNSRAAKTVNTWAGFTSMLPLFSAPLADTYWDRFFTILASSSVYFVGLVGLtwtafag 103
Cdd:PRK15462  21 EYFSFYGMRALLILYLTNQLKYDDNHAYELFSAYCSLVYVTPILGGFLADKVLGNRMAVMLGALLMAIGHVVL------- 93
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096  104 srsATKTISSYFLYSSLCLVSIGLGVLNpslqafgadqldhdldKNFDLSSGDQKDAKATRKTQFFQLWYFGVCTGSLMG 183
Cdd:PRK15462  94 ---GASEIHPSFLYLSLAIIVCGYGLFK----------------SNVSCLLGELYEPTDPRRDGGFSLMYAAGNVGSIIA 154
                        170       180       190
                 ....*....|....*....|....*....|....
gi 15232096  184 VTVMAYIQDTFGWVLGFAIPGIVIFLSILVFMSG 217
Cdd:PRK15462 155 PIACGYAQEEYSWAMGFGLAAVGMIAGLVIFLCG 188
 
Name Accession Description Interval E-value
MFS_NPF5 cd17417
NRT1/PTR family (NPF), subfamily 5 of the Major Facilitator Superfamily of transporters; The ...
11-550 0e+00

NRT1/PTR family (NPF), subfamily 5 of the Major Facilitator Superfamily of transporters; The plant Nitrate transporter/Peptide transporter (NRT1/PTR) family (NPF) is related to the POT (proton-coupled oligopeptide transporter), Peptide transporter (PepT/PTR), or Solute Carrier 15 (SLC15) family in animals. In contrast to related animal and bacterial counterparts, the plant proteins transport a wide variety of substrates including nitrate, peptides, amino acids, dicarboxylates, glucosinolates, as well as the plant hormones indole-3-acetic acid (IAA) and abscisic acid (ABA). A recent study identified eight subfamilies within this family, named NPF1-NPF8. NPF5 includes Arabidopsis thaliana PTR3 (AtPTR3, now named AtNPF5.2), which is a wound-induced peptide transporter that is necessary for defense against virulent bacterial pathogens. NPF5 belongs to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement.


Pssm-ID: 340975 [Multi-domain]  Cd Length: 452  Bit Score: 602.72  E-value: 0e+00
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096  11 SKSCALLIVIAGMERYAFKGVASNLVTYLTDVVKMSNSRAAKTVNTWAGFTSMLPLFSAPLADTYWDRFFTILASSSVYF 90
Cdd:cd17417   1 WKACSFIIGIEVAERFAYYGIASNLVTYLTTPLHQSTARAAKNVNNWSGTATLLPLLGAFVADAYLGRYRTILISSLIYL 80
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096  91 VGLVGLTWTAFAGSRSA---------TKTISSYFLYSSLCLVSIGLGVLNPSLQAFGADQLDHDLDKNfdlssgdqkdak 161
Cdd:cd17417  81 LGLVLLTLSASLPSLKPpecngtcskASTLQVAFFFFSLYLVAIGQGGHKPCVQAFGADQFDEDDPKE------------ 148
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 162 ATRKTQFFQLWYFGVCTGSLMGVTVMAYIQDTFGWVLGFAIPGIVIFLSILVFMSGCGIYVYApgarlkkkttttpfeki 241
Cdd:cd17417 149 KKQKSSFFNWWYFSICAGSLTAVTVLVYIQDNVGWALGFGIPTIVMALALFVFLLGTPLYRYK----------------- 211
                       250       260       270       280       290       300       310       320
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 242 lkfikgrvvkqrsiytladekdldameleleerplckcetedietpsttskgleddessktvfsgIDNVKLVIRLFPIWM 321
Cdd:cd17417 212 -----------------------------------------------------------------VEEVKLVLRLIPIWF 226
                       330       340       350       360       370       380       390       400
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 322 MLLMFAVIFQLPATFFTKQGVTMKRNIGSNFKIPPATLQSTITLSIILLMPLYDKILIPITKRIKKNGTGISVMERMGVG 401
Cdd:cd17417 227 TTLVFTVVFAQSPTFFTKQGVTMDRTIGPNFKIPPASLQSFITLSILISIPIYDRVFVPIARKITGNPRGITLLQRIGIG 306
                       410       420       430       440       450       460       470       480
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 402 MFLSIIAIVIAAIVERKRLAISQKMKTLpdYDPETVPLSIFWLLPQYILLGISDIFTVVGMQEFFYSEVPVRMRTMGFAL 481
Cdd:cd17417 307 MFLSILAMVIAALVEMKRLKVAKEHGLI--SPKATVPMSIFWLLPQYILLGIADVFTMVGMQEFFYDQVPDEMRSLGTAL 384
                       490       500       510       520       530       540
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 15232096 482 YTSVFGVGSFVSAALISIVEAYSSSTGdRQNWFADDMSEARLDKYYWLLALTSTISFVVYIFLCKFFKS 550
Cdd:cd17417 385 YLSVFGVGSFLSSFLISIVDKITSSSG-GQSWFNNNLNRAHLDYFYWLLAVLSAVNFVLFLFVAKSYVY 452
MFS_NPF cd17351
Plant NRT1/PTR family (NPF) of the Major Facilitator Superfamily of transporters; The plant ...
14-547 2.15e-127

Plant NRT1/PTR family (NPF) of the Major Facilitator Superfamily of transporters; The plant Nitrate transporter/Peptide transporter (NRT1/PTR) family (NPF) is related to the POT (proton-coupled oligopeptide transporter), Peptide transporter (PepT/PTR), or Solute Carrier 15 (SLC15) family in animals. In contrast to related animal and bacterial counterparts, the plant proteins transport a wide variety of substrates including nitrate, peptides, amino acids, dicarboxylates, glucosinolates, as well as the plant hormones indole-3-acetic acid (IAA) and abscisic acid (ABA). A recent study identified eight subfamilies within this family, named NPF1-NPF8. NPF belongs to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement.


Pssm-ID: 340909 [Multi-domain]  Cd Length: 445  Bit Score: 380.43  E-value: 2.15e-127
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096  14 CALLIVIAGMERYAFKGVASNLVTYLTDVVKMSNSRAAKTVNTWAGFTSMLPLFSAPLADTYWDRFFTILASSSVYFVGL 93
Cdd:cd17351   1 APFILGNEFAERLAFYGIAVNLVTYLTKVMHLSNAKAANTVTNFSGTSYLTPLLGAFLADAYLGRYWTIAIFSVIYLVGL 80
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096  94 VGLTWTA-----------FAGSRSATKTISSYFLYSSLCLVSIGLGVLNPSLQAFGADQLDhdldknfdlsSGDQKDAKa 162
Cdd:cd17351  81 ILLTLSAsvpslrpppcnPDSPCEPASSTQLTVLYVGLYLIALGTGGIKPCVSAFGADQFD----------ETDPKEKK- 149
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 163 tRKTQFFQLWYFGVCTGSLMGVTVMAYIQDTFGWVLGFAIPGIVIFLSILVFMSGCGIYVyapgarlkkkttttpfekil 242
Cdd:cd17351 150 -QKPSFFNWFYFSINLGSLLAVTLVVYIQDNVSWGWGFGIPAAAMALAVIVFVAGTPFYR-------------------- 208
                       250       260       270       280       290       300       310       320
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 243 kfikgrvvkqrsiytladekdldameleleerplckcetedietpsttskgleddessktvfsgidNVKLVIRLFPIWMM 322
Cdd:cd17351 209 ------------------------------------------------------------------EVKCLLRLLPIWAT 222
                       330       340       350       360       370       380       390       400
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 323 LLMFAVIFQLPATFFTKQGVTMKRNIGSNFKIPPATLQSTITLSIILLMPLYDKILIPITKRIKKNGTGISVMERMGVGM 402
Cdd:cd17351 223 TILLSTVYAQMQTFFVQQGLTMDRRLGGSFEIPAASLSVFSTLFVLLFIPLYDRVFVPFARRYTGNPRGITPLQRIGIGL 302
                       410       420       430       440       450       460       470       480
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 403 FLSIIAIVIAAIVERKRLAISQKMKTLPDYDPeTVPLSIFWLLPQYILLGISDIFTVVGMQEFFYSEVPVRMRTMGFALY 482
Cdd:cd17351 303 VLSILAMAVAALVEVKRLRVARAHGLLDSPTG-VVPMSVFWLLPQYFLLGLAEVFTYIGQLEFFYDEAPDGMRSLGTALF 381
                       490       500       510       520       530       540
                ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 15232096 483 TSVFGVGSFVSAALISIVEAYsSSTGDRQNWFADDMSEARLDKYYWLLALTSTISFVVYIFLCKF 547
Cdd:cd17351 382 LLTIALGNFLSSALVTIVNKI-TGKGGGPGWLPNNLNKGRLDYFYWLLAVLSAVNFLVFLVCAKW 445
MFS_NPF4 cd17414
NRT1/PTR family (NPF), subfamily 4 of the Major Facilitator Superfamily of transporters; The ...
11-543 1.15e-95

NRT1/PTR family (NPF), subfamily 4 of the Major Facilitator Superfamily of transporters; The plant Nitrate transporter/Peptide transporter (NRT1/PTR) family (NPF) is related to the POT (proton-coupled oligopeptide transporter), Peptide transporter (PepT/PTR), or Solute Carrier 15 (SLC15) family in animals. In contrast to related animal and bacterial counterparts, the plant proteins transport a wide variety of substrates including nitrate, peptides, amino acids, dicarboxylates, glucosinolates, as well as the plant hormones indole-3-acetic acid (IAA) and abscisic acid (ABA). A recent study identified eight subfamilies within this family, named NPF1-NPF8. Members of the NPF4 subfamily have been shown to transport ABA. NPF4 belongs to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement.


Pssm-ID: 340972 [Multi-domain]  Cd Length: 456  Bit Score: 299.32  E-value: 1.15e-95
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096  11 SKSCALLIVIAGMERYAFKGVASNLVTYLTDVVKMSNSRAAKTVNTWAGFTSMLPLFSAPLADTYWDRFFTILASSSVYF 90
Cdd:cd17414   1 MRAAFFVLVVEALENMAYLANANNLVTYLINNMHYSLAKSANIVTNFVGTAFLLALLGGFLSDSFLSSFKTIIIFGSIEL 80
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096  91 VGLVGLTWTA-------------FAGSRSATKTISSYFLYSSLCLVSIGLGVLNPSLQAFGADQLDHDldknfdlssgDQ 157
Cdd:cd17414  81 LGLILLTVQAhipslqppscnslGDLTCKEPSGSQAAILFVGLYLVALGVGCIKPNLPSHGADQFDEN----------DP 150
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 158 KDAKatRKTQFFQLWYFGVCTGSLMGVTVMAYIQDTFGWVLGFAIPGIVIFLSILVFMSGCGIYvyapgaRLKKKttttp 237
Cdd:cd17414 151 KGRR--QLSSFFNWYYFSFSLGALIAVTLVVWVEENKGWDWGFGVSAAVIAVGILVFVAGTPFY------RNKTQ----- 217
                       250       260       270       280       290       300       310       320
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 238 fekilkfikgrvvkqrsiytladekdldameleleerplckcetedietpsttskgleddessktvfsgIDNVKLVIRLF 317
Cdd:cd17414 218 ---------------------------------------------------------------------VEEVKIVLKML 228
                       330       340       350       360       370       380       390       400
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 318 PIWMMLLMFAVIFQLPATFFTKQGVTMKRNIGSNFKIPPATLQSTITLSIILLMPLYDKILIPITKRIKKNGTGISVMER 397
Cdd:cd17414 229 PIFACTIILNCILAQLQTFSVQQGSTMNRTKIGSFNIPPASLQAIPVIFMLILVPLYDHLLVPFARKITGHESGITHLQR 308
                       410       420       430       440       450       460       470       480
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 398 MGVGMFLSIIAIVIAAIVERKRLAISQKMKTLpdYDPETVPLSIFWLLPQYILLGISDIFTVVGMQEFFYSEVPVRMRTM 477
Cdd:cd17414 309 IGIGLVLSTLSMVVAALVETKRKKVAVENGLL--NSKENLPISIFWIALQFLILGISDMFTAVGLLEFFYTESPSSMRSL 386
                       490       500       510       520       530       540
                ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 15232096 478 GFALYTSVFGVGSFVSAALISIVEAYSSSTGDRQNWFADDMSEARLDKYYWLLALTSTISFVVYIF 543
Cdd:cd17414 387 GTALTWCSYSFGFYLSSVLVSVVNKVTGSGGHGGWLLGENLNRDRLDLFYWLLCVLSTINFLNYLF 452
MFS_NPF1_2 cd17416
NRT1/PTR family (NPF), subfamily 1 and 2 of the Major Facilitator Superfamily of transporters; ...
24-548 4.44e-95

NRT1/PTR family (NPF), subfamily 1 and 2 of the Major Facilitator Superfamily of transporters; The plant Nitrate transporter/Peptide transporter (NRT1/PTR) family (NPF) is related to the POT (proton-coupled oligopeptide transporter), Peptide transporter (PepT/PTR), or Solute Carrier 15 (SLC15) family in animals. In contrast to related animal and bacterial counterparts, the plant proteins transport a wide variety of substrates including nitrate, peptides, amino acids, dicarboxylates, glucosinolates, as well as the plant hormones indole-3-acetic acid (IAA) and abscisic acid (ABA). A recent study identified eight subfamilies within this family, named NPF1-NPF8. NPF1 includes Medicago truncatula LATD/NIP, now named MtNPF1.7, which is a high-affinity nitrate transporter and is involved in nodulation and root architecture. NPF2 members are well-established nitrate and glucosinolate transporters, including Arabidopsis nitrate influx and efflux transporters with varied tissue and developmental specificity. Examples are AtNPF2.7, which is expressed in the cortex of mature roots, and AtNPF2.9, which is expressed in root companion cells where it is involved in phloem loading. NPF1/2 belongs to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement.


Pssm-ID: 340974 [Multi-domain]  Cd Length: 444  Bit Score: 297.26  E-value: 4.44e-95
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096  24 ERYAFKGVASNLVTYLTDVVKMSNSRAAKTVNTWAGFTSMLPLFSAPLADTYWDRFFTILASSSVYFVGLVGLTWTA--- 100
Cdd:cd17416  11 EKLASYGLLANLIVYLIEEYNMKSIAAANIINIWSGTTNFLPVVGAFLSDSYFGRFPTISVGSFASLLGMVLLTLTAaip 90
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 101 ----------FAGSRSATKtISSYFLYSSLCLVSIGLGVLNPSLQAFGADQLDHDldknfdlssgdQKDAKATRKTqFFQ 170
Cdd:cd17416  91 slrpppcetaSSLCQSPSK-LQLAVLYSALALLSIGAGGIRPCSLAFGADQFDKK-----------TESGKRGLES-FFN 157
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 171 LWYFGVCTGSLMGVTVMAYIQDTFGWVLGFAIPGIVIFLSILVFMSGCGIYVyapgarlkkkttttpfekilkfikgrvv 250
Cdd:cd17416 158 WYYFTFTVAQIISLTAIVYIQDNVSWKIGFGIPAALMLLSFILFLAGSRLYV---------------------------- 209
                       250       260       270       280       290       300       310       320
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 251 kqrsiytladekdldameleleerplckcetedietpsttskgleddessktvfsgIDNVKLVIRLFPIW--MMLLMFAV 328
Cdd:cd17416 210 --------------------------------------------------------VEDLKSLIRVIPIWstGIILSLAM 233
                       330       340       350       360       370       380       390       400
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 329 IFQLPATFFtkQGVTMKRNIGSNFKIPPATLQSTITLSIILLMPLYDKILIPITKRIKKNGTGISVMERMGVGMFLSIIA 408
Cdd:cd17416 234 AQQMSLTVL--QALVMDRHLGPSFQIPAGSITVFLLITLTIFIPLYDRVLVPLLRKITGRGRGLTLLQRVGIGIVFSILS 311
                       410       420       430       440       450       460       470       480
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 409 IVIAAIVERKRLaisqkmKTLPDYDPETVPLSIFWLLPQYILLGISDIFTVVGMQEFFYSEVPVRMRTMGFALYTSVFGV 488
Cdd:cd17416 312 MAVAAIVERKRR------KTALTQGNGTSPMSVLWLVPQLVLMGIAEAFHFIGQIEFFYQEFPESMRSTATSLFSLGMGV 385
                       490       500       510       520       530       540
                ....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 489 GSFVSAALISIVEAySSSTGDRQNWFADDMSEARLDKYYWLLALTSTISFVVYIFLCKFF 548
Cdd:cd17416 386 ASYLSSALISAVHR-TTGRGGGGSWLPDDINKGRLDYVYWLLAGLGALNLGYFLVCSWRY 444
MFS_NPF7 cd17419
NRT1/PTR family (NPF), subfamily 7 of the Major Facilitator Superfamily of transporters; The ...
12-547 1.61e-93

NRT1/PTR family (NPF), subfamily 7 of the Major Facilitator Superfamily of transporters; The plant Nitrate transporter/Peptide transporter (NRT1/PTR) family (NPF) is related to the POT (proton-coupled oligopeptide transporter), Peptide transporter (PepT/PTR), or Solute Carrier 15 (SLC15) family in animals. In contrast to related animal and bacterial counterparts, the plant proteins transport a wide variety of substrates including nitrate, peptides, amino acids, dicarboxylates, glucosinolates, as well as the plant hormones indole-3-acetic acid (IAA) and abscisic acid (ABA). A recent study identified eight subfamilies within this family, named NPF1-NPF8. NPF7 includes the nitrate transporters AtNPF7.2 and AtNPF7.3, as well as the dipeptide transporter OsNPF7.3. AtNPF7.3 is a bidirectional transporter involved in nitrate influx and efflux. NPF7 belongs to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement.


Pssm-ID: 340977 [Multi-domain]  Cd Length: 447  Bit Score: 293.51  E-value: 1.61e-93
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096  12 KSCALLIVIAGMERYAFKGVASNLVTYLTDVVKMSNSRAAKTVNTWAGFTSMLPLFSAPLADTYWDRFFTILASSSVYFV 91
Cdd:cd17419   2 KSAIFILVNQGLATLAYFGVGVNLVLYLTRVMHQSNASAANNVSNWTGTVYITPLIGAFLSDSYWGRYWTSTLFQAIFVI 81
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096  92 GLVGLTWTAFA--------GSRS----ATKTISSYFLYSSLCLVSIGLGVLNPSLQAFGADQLDHDldknfdlssgdqKD 159
Cdd:cd17419  82 GLLLLTLSSALpslrppqcGDGDlkcpPASAAQTTFLYFSLYLIALGYGGYQPCIATLGADQFDDE------------DP 149
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 160 AKATRKTQFFQLWYFGVCTGSLMGVTVMAYIQDTFGWVLGFAIPGIVIFLSILVFMSGcgiyvyapgarlkkktttTPFE 239
Cdd:cd17419 150 IEKASKSAFFSYFYQALNLGSLFSNTILVYFEDNGSWGLGFGISAGAAFIGLVLFLAG------------------TPFY 211
                       250       260       270       280       290       300       310       320
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 240 KilkfikgrvvkqrsiytladekdldameleleerplckcetedietpsttskgleddessktvfsgidNVKLVIRLFPI 319
Cdd:cd17419 212 R--------------------------------------------------------------------EVKCILRLLPI 223
                       330       340       350       360       370       380       390       400
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 320 WMMLLMFAVIFQLPATFFTKQGVTMKRNIGsNFKIPPATLQSTITLSIILLMPLYDKILIPITKRIKKNGTGISVMERMG 399
Cdd:cd17419 224 WLSTIIYSVVYTQMATLFVEQGAAMDTSFG-NFKIPPASMSVFEILSVAVGTVLYRKFLVPLLRKVTGHPKGITELQRMG 302
                       410       420       430       440       450       460       470       480
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 400 VGMFLSIIAIVIAAIVERKRLAISQKMKTlpDYDPETVPLSIFWLLPQYILLGISDIFTVVGMQEFFYSEVPVRMRTMGF 479
Cdd:cd17419 303 IGLVIGILAMVVAALVEIQRLKVARPSNL--DDPTSPSPLSIFWQIPQYVLVGASEVFTYVGQLEFFYDQAPDGLRSLGS 380
                       490       500       510       520       530       540
                ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 15232096 480 ALYTSVFGVGSFVSAALISIVeAYSSSTGDRQNWFADDMSEARLDKYYWLLALTSTISFVVYIFLCKF 547
Cdd:cd17419 381 ALCMASVALGNYLSSLLVTIV-NKVTTKDGSPGWIPDNLNKGHLDRFYWLLAALSGIDFVVFLICAKW 447
MFS_NPF8 cd17418
NRT1/PTR family (NPF), subfamily 8 of the Major Facilitator Superfamily of transporters; The ...
12-549 3.69e-93

NRT1/PTR family (NPF), subfamily 8 of the Major Facilitator Superfamily of transporters; The plant Nitrate transporter/Peptide transporter (NRT1/PTR) family (NPF) is related to the POT (proton-coupled oligopeptide transporter), Peptide transporter (PepT/PTR), or Solute Carrier 15 (SLC15) family in animals. In contrast to related animal and bacterial counterparts, the plant proteins transport a wide variety of substrates including nitrate, peptides, amino acids, dicarboxylates, glucosinolates, as well as the plant hormones indole-3-acetic acid (IAA) and abscisic acid (ABA). A recent study identified eight subfamilies within this family, named NPF1-NPF8. NPF8 contains the Arabidopsis dipeptide transporters AtNPF8.1 (PTR1), AtNPF8.2 (PTR5), and AtNPF8.3 (PTR2), as well as tonoplast-localized transporters AtNPF8.4 (PTR4) and AtNPF8.5 (PTR6). Oryza sativa NRT1 (now called OsNPF8.9) is a low-affinity nitrate transporter. NPF8 belongs to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement.


Pssm-ID: 340976 [Multi-domain]  Cd Length: 447  Bit Score: 292.45  E-value: 3.69e-93
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096  12 KSCALLIVIAGMERYAFKGVASNLVTYLTDVVKMSNSRAAKTVNTWAGFTSMLPLFSAPLADTYWDRFFTILASSSVYFV 91
Cdd:cd17418   2 KACPFILGNECCERLAYYGIATNLITYLTKELHQGNVSAANNVTNWSGTCYITPLIGAFIADAYWGRYWTIASFSAIYFI 81
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096  92 GLVGLTWTAF---------AGSRSATKTISSY-FLYSSLCLVSIGLGVLNPSLQAFGADQLDHDldknfdlssgDQKDAK 161
Cdd:cd17418  82 GMVLLTLSASvpglkpascIGSLCPPATSVQYaVFFLGLYLIALGTGGIKPCVSSFGADQFDDT----------DPKEKV 151
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 162 atRKTQFFQLWYFGVCTGSLMGVTVMAYIQDTFGWVLGFAIPGIVIFLSILVFMSGcgiyvyapgarlkkktttTPFEKi 241
Cdd:cd17418 152 --RKSSFFNWFYFSINIGALISSSVLVWIQENVGWGWGFGIPTVFMGIAIVSFFFG------------------TPLYR- 210
                       250       260       270       280       290       300       310       320
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 242 lkfikgrvvkqrsiytladekdldameleleerplckcetedietpsttskgleddessktvfsgidNVKLVIRLFPIWM 321
Cdd:cd17418 211 -------------------------------------------------------------------EVKILIRLLPIWA 223
                       330       340       350       360       370       380       390       400
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 322 MLLMFAVIFQLPATFFTKQGVTMKRnIGSNFKIPPATLQSTITLSIILLMPLYDKILIPITKRIKKNGTGISVMERMGVG 401
Cdd:cd17418 224 SGIVFATVYSQMSTMFVQQGRTMDR-MGGNFEIPPASLSLFDTLSVLIWVPIYDRFIVPLVRKFTGHERGFTQLQRMGIG 302
                       410       420       430       440       450       460       470       480
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 402 MFLSIIAIVIAAIVERKRLAISQKMKTLPDYDPetVPLSIFWLLPQYILLGISDIFTVVGMQEFFYSEVPVRMRTMGFAL 481
Cdd:cd17418 303 LFISVLSMVAAAIVEIVRLQLARTHNLVESGPP--VPMSIFWQIPQYFLIGAAEVFTFIGQLEFFYDQSPDAMRSLCSAL 380
                       490       500       510       520       530       540
                ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 15232096 482 YTSVFGVGSFVSAALISIVeAYSSSTGDRQNWFADDMSEARLDKYYWLLALTSTISFVVYIFLCKFFK 549
Cdd:cd17418 381 SLLTTALGNYLSSLIVTLV-TYVTTKGGKPGWIPDNLNNGHLDYFFWLLASLSFLNILVYLWIAKRYT 447
MFS_NPF3 cd17415
NRT1/PTR family (NPF), subfamily 3 of the Major Facilitator Superfamily of transporters; The ...
24-547 1.33e-88

NRT1/PTR family (NPF), subfamily 3 of the Major Facilitator Superfamily of transporters; The plant Nitrate transporter/Peptide transporter (NRT1/PTR) family (NPF) is related to the POT (proton-coupled oligopeptide transporter), Peptide transporter (PepT/PTR), or Solute Carrier 15 (SLC15) family in animals. In contrast to related animal and bacterial counterparts, the plant proteins transport a wide variety of substrates including nitrate, peptides, amino acids, dicarboxylates, glucosinolates, as well as the plant hormones indole-3-acetic acid (IAA) and abscisic acid (ABA). A recent study identified eight subfamilies within this family, named NPF1-NPF8. NPF3 is the smallest NPF subfamily and it includes Cucumis sativus nitrite transporter (CsNitr1), now named CsNPF3.2. It functions as a chloroplast nitrite uptake transporter to remove toxic nitrite from the cytosol. NPF3 belongs to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement.


Pssm-ID: 340973 [Multi-domain]  Cd Length: 448  Bit Score: 280.49  E-value: 1.33e-88
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096  24 ERYAFKGVASNLVTYLTDVVKMSNSRAAKTVNTWAGFTSMLPLFSAPLADTYWDRFFTILASSSVYFVGLVGLTWTAF-- 101
Cdd:cd17415  14 ERLASVGFHTNLITYLTLQLHMPLVKAANILTNFNGTASLTPLLGAFIADSFAGRFWTITIGSIIYQLGMVLLTISAIlp 93
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 102 -------AGSRSATKTISSY---FLYSSLCLVSIGLGVLNPSLQAFGADQLDhdldknfdlssgdQKDAKATRKT-QFFQ 170
Cdd:cd17415  94 slrpppcNGHEVCACQASSAqlsILYLSLLLTALGSGGIRPCVVAFGADQFD-------------ESDPKQAKQTwNFFN 160
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 171 LWYFGVCTGSLMGVTVMAYIQDTFGWVLGFAIPGIVIFLSILVFMSGCGIYVyapgarlkkkttttpfekilkfikgrvv 250
Cdd:cd17415 161 WYYFCMGIAILLAVTVIVYIQDNVGWGWGFGIPTIAMAISVIAFVVGSPLYR---------------------------- 212
                       250       260       270       280       290       300       310       320
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 251 kqrsiytladekdldamelELeerplckcetedietpsttskgleddessktvfsgidnvKLVIRLFPIWMMLLMFAVIF 330
Cdd:cd17415 213 -------------------EL---------------------------------------KSIIRMLPIWAAGILLVTAS 234
                       330       340       350       360       370       380       390       400
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 331 QLPATFFTKQGVTMKRNIGSNFKIPPATLQSTITLSIILLMPLYDKILIPITKRIKKNGTGISVMERMGVGMFLSIIAIV 410
Cdd:cd17415 235 SQQHTFSIQQARTMNRHLTPSFQIPPASMSVFGILSLLTTVPLYDRVLMPVARKFTGNERGITFLQRMGIGLFISILATV 314
                       410       420       430       440       450       460       470       480
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 411 IAAIVERKRLAISQKMKTLpDYDPETVPLSIFWLLPQYILLGISDIFTVVGMQEFFYSEVPVRMRTMGFALYTSVFGVGS 490
Cdd:cd17415 315 VAAFVEVKRKSVAANHGLL-DRPHATVPISVFWLVPQYILHGIAEAFMSIGHLEFFYDQSPESMRSTATALFWSTISLGS 393
                       490       500       510       520       530
                ....*....|....*....|....*....|....*....|....*....|....*..
gi 15232096 491 FVSAALISIVEAYSSSTGdrQNWFADDMSEARLDKYYWLLALTSTISFVVYIFLCKF 547
Cdd:cd17415 394 YLSTLLVTLVHKETSRGG--RWWLPNNLNRGRLDYFYWLVAVLQAVNLVYFLICARW 448
MFS_NPF6 cd17413
NRT1/PTR family (NPF), subfamily 6 of the Major Facilitator Superfamily of transporters; The ...
12-546 1.95e-85

NRT1/PTR family (NPF), subfamily 6 of the Major Facilitator Superfamily of transporters; The plant Nitrate transporter 1/Peptide transporter (NRT1/PTR) family (NPF) is related to the POT (proton-coupled oligopeptide transporter), Peptide transporter (PepT/PTR), or Solute Carrier 15 (SLC15) family in animals. In contrast to related animal and bacterial counterparts, the plant proteins transport a wide variety of substrates including nitrate, peptides, amino acids, dicarboxylates, glucosinolates, as well as the plant hormones indole-3-acetic acid (IAA) and abscisic acid (ABA). A recent study identified eight subfamilies within this family, named NPF1-NPF8. NPF6 includes the first identified member of the NRT1/PTR family: Arabidopsis thaliana NRT1.1, now called AtNPF6.3. It is a dual affinity nitrate influx transporter and a nitrate sensor. It also transports auxin and has nitrate efflux activity. NPF6 belongs to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement.


Pssm-ID: 340971 [Multi-domain]  Cd Length: 457  Bit Score: 272.79  E-value: 1.95e-85
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096  12 KSCALLIVIAGMERYAFKGVASNLVTYLTDVVKMSNSRAAKTVNTWAGFTSMLPLFSAPLADTYWDRFFTILASSSVYFV 91
Cdd:cd17413   2 KSAALILGIEMCERLTTLGIGVNLVTYLTGTMHLPSATSANIVTNFLGTSFLLCLLGGFIADTFLGRYLTIAIFASIQAL 81
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096  92 GLVGLTW-TAFAGSRSAT------------KTISSYFLYSSLCLVSIGLGVLNPSLQAFGADQLDHDldknfdlssgDQK 158
Cdd:cd17413  82 GVLVLTLsTTLPSLRPPPcnhttshhcepaSGIQLTVLYLALYLIALGTGGIKSSVSGFGSDQFDEN----------DPK 151
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 159 DAKatRKTQFFQLWYFGVCTGSLMGVTVMAYIQDTFGWVLGFAIPGIVIFLSILVFMSGCGIYvyapgaRLKKKTTTTPF 238
Cdd:cd17413 152 ERK--LMSYFFNRFFFCISVGSLLAVTVLVYIQDNVGRGWGYGICAAAMVLAIVVFLAGTKRY------RFKKSIGSTQV 223
                       250       260       270       280       290       300       310       320
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 239 EKilkfikgrvvkqrsiytladekdldameleleerplckcetedietpsttskgleddessktvfsgidnVKLVIRLFP 318
Cdd:cd17413 224 EE---------------------------------------------------------------------VKMVVRMLP 234
                       330       340       350       360       370       380       390       400
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 319 IWMMLLMFAVIFQLPATFFTKQGVTMKRNIGSnFKIPPATLQSTITLSIILLMPLYDKILIPITKRIKKNGTGISVMERM 398
Cdd:cd17413 235 IWATTILFWTVYAQMTTFSVEQAETMDRNIGS-FEIPPASMAVFLVATILLTTAVYDRVIVPLCRKLTGHPQGLTTLQRI 313
                       410       420       430       440       450       460       470       480
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 399 GVGMFLSIIAIVIAAIVERKRLAISQKMKTlPDydpETVPLSIFWLLPQYILLGISDIFTVVGMQEFFYSEVPVRMRTMG 478
Cdd:cd17413 314 GVGLVFSCLAMAVAALVELKRLRIAHAHGK-PV---KTVPMSVFWLVPQYFLVGAGEAFIYTGQLDFFIRESPKGMKSMS 389
                       490       500       510       520       530       540
                ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 15232096 479 FALYTSVFGVGSFVSAALISIVEAYSSStGDRQNWFADDMSEARLDKYYWLLALTSTISFVVYIFLCK 546
Cdd:cd17413 390 TGLFLSTLSLGFFVSSFLVSIVNRVTGK-SHPHGWLADNLNKGRLDYFYWLLAVLSALNFVIFLVFAK 456
PTR2 pfam00854
POT family; The POT (proton-dependent oligopeptide transport) family all appear to be proton ...
79-508 2.56e-60

POT family; The POT (proton-dependent oligopeptide transport) family all appear to be proton dependent transporters.


Pssm-ID: 425909 [Multi-domain]  Cd Length: 392  Bit Score: 204.86  E-value: 2.56e-60
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096    79 FFTILASSSVYFVGLVGLTWTAFAGSRSAtktISSYFLYSSLCLVSIGLGVLNPSLQAFGADQLDhdldknfdlsSGDQK 158
Cdd:pfam00854   1 FRTIFLGSIIYAIGHILLALSAIPSLRPP---VHVALFFIGLALIALGTGGIKPNVSSFGGDQFE----------ETDPR 67
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096   159 dakatRKTQFFQLWYFGVCTGSLMGVTVMAYIQDTFGWVLGFAIPGIVIFLSILVFMSGCGIYVYAPgarLKKKTTTTPF 238
Cdd:pfam00854  68 -----RRSRFFSIFYFSINAGSLISTIITPYLQQNYGYPLGFGLPAVGMIIALLVFLLGSRMYKKKP---PKGNVLTKVF 139
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096   239 EKILKFIKGRVVKQRSIYTLADEKDLDAMELELEERPLCKCETEDIETPSTTSKGLEDdessktvfsgidnVKLVIRLFP 318
Cdd:pfam00854 140 KVLPVAAWNKVKLNGSSAGIKKLHWLDWARELDALIILGIVVPGIFFNIWCTKTKVEE-------------VKRLLRVLP 206
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096   319 IWMMLLMFAVIFQLPATFFTKQGVTMKRNIGSnFKIPPATLQSTITLSIILLMPLYDKILIPItkrIKKNGTGISVMERM 398
Cdd:pfam00854 207 LFLPLIMFWALYDQMGTSWVLQARTMNRKIGS-FEIPPAQFQAFNAILVLIFIPIFDRLVYPL---GRKCTGGLTPLQKM 282
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096   399 GVGMFLSIIAIVIAAIVERKRlaisqkMKTLPDYDPE-TVPLSIFWLLPQYILLGISDIFTVVGMQEFFYSEVPVRMRTM 477
Cdd:pfam00854 283 AVGLFLASLAFAIAAIVQLKR------NDTGPEFPIAqEVPISVLWLIPQYLLIGFGELFISIGGLEFFYKLAPKSMTSL 356
                         410       420       430
                  ....*....|....*....|....*....|.
gi 15232096   478 GFALYTSVFGVGSFVSAALISIVEAYSSSTG 508
Cdd:pfam00854 357 ITGLFLLTNALGNFLSGVIATLTAKPTNVLG 387
MFS_POT cd06175
Proton-coupled oligopeptide transporter (POT) family of the Major Facilitator Superfamily of ...
14-541 8.88e-56

Proton-coupled oligopeptide transporter (POT) family of the Major Facilitator Superfamily of transporters; The Proton-coupled oligopeptide transporter (POT) family is present across all major kingdoms of life and is known by a variety of names. It is referred to as the Nitrate transporter/Peptide transporter (NRT1/PTR) family (NPF) in plants, and in addition to POT, it is also known as the Peptide transporter (PepT/PTR) or Solute Carrier 15 (SLC15) family in animals. Members of this family are proton-driven symporters involved in nitrogen acquisition in the form of di- and tripeptides. Plant members transport other nitrogenous ligands including nitrate, the plant hormone auxin, and glucosinolate compounds that are important for seed defense. POT proteins exhibit substrate multispecificity, with one transporter able to recognize as many as 8,400 types of di/tripeptides and certain peptide-like drugs. The POT family belongs to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement.


Pssm-ID: 340865 [Multi-domain]  Cd Length: 422  Bit Score: 193.42  E-value: 8.88e-56
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096  14 CALLIVIAGMERYAFKGVASNLVTYLTDVVKMSNSRAAKTVNTWAGFTSMLPLFSAPLADTYWDRFFTILASSSVYFVGL 93
Cdd:cd06175   1 CAMILLIELCERFTFYGIGANLVPFLTGALGLGNAQAANVVLNFLGTSYVTPLFGGWIADTFLGRYRTILIGAAIYAVGV 80
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096  94 VGLTWTAF----------AGSRSATKTISSYFLYSSLCLVSIGLGVLNPSLQAFGADQLDhdldknfdlssgdQKDAKAT 163
Cdd:cd06175  81 AILTVSTIppglrplrcnPSHCEQASGIQLTGFYAALYLIALGTGGVKANVSPLGADQFD-------------ERGPSKT 147
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 164 RKtqFFQLWYFGVCTGSLMGVTVMAYIQDTFGWVLGFAIPGIVIFLSILVFmsgcgiyvyapgarlkkkttttpfekilk 243
Cdd:cd06175 148 QS--FFNWFYFCINVGSLLAMLGTPYIQDNVGWAAAYGIPFVAILLALVVF----------------------------- 196
                       250       260       270       280       290       300       310       320
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 244 fikgrvvkqrsiytladekdldameleleerplckcetedietpsttskgleddessktvfsgidNVKLVIRLFPIWMML 323
Cdd:cd06175 197 -----------------------------------------------------------------EVKQLLRALPLFAFC 211
                       330       340       350       360       370       380       390       400
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 324 LMF-AVIFQLPATFFTkQGVTMKRNIGSnFKIPPATLQSTITLSIILLMPLYDKILIPItkrIKKNGTGISVMERMGVGM 402
Cdd:cd06175 212 ILFwTVYAQMTTSYVL-QALTLVRSTGL-FTIPPASMQAFNPILLLLLIPVLDKVVYPL---IRRYGVGLSPLTKIGLGF 286
                       410       420       430       440       450       460       470       480
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 403 FLSIIAIVIAAIVERKRLaisqkmKTLPDYDP--ETVPLSIFWLLPQYILLGISDIFTVVGMQEFFYSEVPVRMRTMGFA 480
Cdd:cd06175 287 FFGSLSMFVAGFLELKRL------NTAHAHGPvvTTSPLSFWWQIPQYLLLGIGEILVSITGLEFAYREAPKSMKGFIMG 360
                       490       500       510       520       530       540
                ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 15232096 481 LYTSVFGVGSFVSAALISIVEAYSSStgdrqNWFADDMSEARLDKYYWLLALTSTISFVVY 541
Cdd:cd06175 361 LLLLTSGFGSFFGSVLVTLVSKPTDG-----AHIADDLNKGVLTNFFFLLAVLAALNFLIF 416
MFS_SLC15A3_4 cd17348
Solute Carrier family 15 members 3 and 4 of the Major Facilitator Superfamily of transporters; ...
13-544 2.85e-41

Solute Carrier family 15 members 3 and 4 of the Major Facilitator Superfamily of transporters; Solute carrier family 15 members 3 (SLC15A3) and 4 (SLC15A4) are members of the proton-coupled oligopeptide transporter (POT) family of integral membrane proteins that mediate the cellular uptake of di/tripeptides and peptide-like drugs. They are peptide/histidine transporters (PHTs) that transport free histidine in addition to di/tripeptides. SLC15A4, also called peptide transporter 4 or peptide/histidine transporter 1 (PHT1), is expressed in the human brain, retina, placenta, and immune cells. It is required for Toll-like receptor 7 (TLR7)- and TLR9-mediated type I interferon production in plasmacytoid dendritic cells (pDCs) and is involved in the pathogenesis of lupus-like autoimmunity. SLC15A3, also called osteoclast transporter, peptide transporter 3, or peptide/histidine transporter 2 (PHT2), is expressed in immune tissues including the spleen and thymus. The SLC15A3/SLC15A4 group belongs to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement.


Pssm-ID: 340906 [Multi-domain]  Cd Length: 435  Bit Score: 154.56  E-value: 2.85e-41
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096  13 SCALLIVIAGMERYAFKGVASNLVTYLT-DVVKMSNSRAAKTVNTWAGFTSMLPLFSAPLADTYWDRFFTILASSSVYFV 91
Cdd:cd17348   3 ACAAVLLVELLERAAFYGITSNLVLFLNgSPFNWEGTQASQALLLFMGATYLLSPFGGWLADAYLGRFWTILLSLLLYLL 82
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096  92 GLVGLTWTAFAgsrsatktissyFLYSSLCLVSIGLGVLNPSLQAFGADQLdHDLDKNfdlssgdqkdakATRKtqFFQL 171
Cdd:cd17348  83 GMLLFPATAAP------------ALYAGLLLVGLGVGSVKANITPFGADQV-KDRGPE------------ATRR--FFNW 135
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 172 WYFGVCTGSLMGVTVMAYIQDTFGWVLGFAIPGIVIFLSILVFMSGcgiyvyapgarlkkkttttpfekilkfikgrvvk 251
Cdd:cd17348 136 FYWSINLGAILSLGGVAYIQQNVSFLIGYSIPAVCVGLAFLVFLCG---------------------------------- 181
                       250       260       270       280       290       300       310       320
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 252 qrsiytladekdldameleleerplckcetedietpsttskgleddessKTVFSgidNVKLVIRLFPIWMMLLMF-AVIF 330
Cdd:cd17348 182 -------------------------------------------------QPVFI---DVKALVKILPVFLALIPYwTVYF 209
                       330       340       350       360       370       380       390       400
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 331 QLPATFFTkQGVTMK----------RNIGSNFKIPPATLQSTITLSIILLMPLYDKILIPITKRikkNGTGISVMERMGV 400
Cdd:cd17348 210 QMQTTYVL-QSLHLKipnifisniaGITNSSHTFPAAWLTMFDAVLILILIPLKDKLVDPFLKR---RGLLPSSLKRIAV 285
                       410       420       430       440       450       460       470       480
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 401 GMFLSIIAIVIAAIVERKRLAISQKMKTLPDYDPETV----PLSIFWLLPQYILLGISDIFTVVGMQEFFYSEVPVRMRT 476
Cdd:cd17348 286 GMFFVMCSAIAAGILESKRLEIVKHNTTIQQQIGNVTyyaaDLPIWWQIPQYLLIGISEIFASIAGLEFAYSAAPKSMQS 365
                       490       500       510       520       530       540       550
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 15232096 477 MGFALYTSVFGVGSFVSAALISIVE----AYSSSTGDRQNwfaddMSEARLDKYYWLLALTSTISFVVYIFL 544
Cdd:cd17348 366 AIMGLFFFFSGVGSFVGSGLLALVSikeiGWMSSHKDFGN-----INGCRLNYYFFLLAGIQGVTLLLFLII 432
MFS_SLC15A1_2_like cd17347
Solute carrier family 15 members 1 and 2, and similar Major Facilitator Superfamily ...
24-549 2.87e-34

Solute carrier family 15 members 1 and 2, and similar Major Facilitator Superfamily transporters; Solute carrier family 15 member 1 (SLC15A1) and SLC15A2 are members of the proton-coupled oligopeptide transporter (POT) family of integral membrane proteins that mediate the cellular uptake of di/tripeptides and peptide-like drugs. They mediate the proton-coupled active transport of a broad range of dipeptides and tripeptides, including zwitterionic, anionic and cationic peptides, as well as a variety of peptide-like drugs such as cefadroxil, enalapril, and valacyclovir. SLC15A1, or peptide transporter 1 (PepT1), is primarily expressed in the brush border membranes of enterocytes of the small intestine and is also known as the intestinal isoform. SLC15A2, or peptide transporter 2 (PepT2), is abundantly expressed in the apical membrane of kidney proximal tubules and is also referred to as the renal isoform. Both proteins transport di/tripeptides, but not tetrapeptides or free amino acids, using the energy generated by an inwardly directed transmembrane proton gradient. The SLC15A1/SLC15A2-like group belongs to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement.


Pssm-ID: 340905 [Multi-domain]  Cd Length: 427  Bit Score: 134.67  E-value: 2.87e-34
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096  24 ERYAFKGVASNLVTYLTDVVKMSNSRAAKTVNTWAGFTSMLPLFSAPLADTYWDRFFTILASSSVYFVGLVGLTWTAFAG 103
Cdd:cd17347  14 ERFSYYGMRAILVLYLTDFLGFSEAEATAIYHSFVMLCYFFPLLGAIIADSYLGKYRTILYLSLVYCLGHIVLAVTAIPP 93
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 104 SRSatktISSYFLYSSLCLVSIGLGVLNPSLQAFGADQLDHdldknfdlssgDQKDAKAtrktQFFQLWYFGVCTGSLMG 183
Cdd:cd17347  94 LGP----PHVWGLLIGLLLIAIGTGGIKPCVSAFGGDQFGA-----------DQQHLLA----RFFSWFYFAINAGSLLS 154
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 184 VTVMAYIQD------TFGWVLGFAIPGIVIFLSILVFMSGCGIYVyapgarlkkkttttpfekilkfikgrvvkqrsiyt 257
Cdd:cd17347 155 TFLTPILRAdvqfggHDCYPLAFGVPGVLMAVATLVFWLGRKHYK----------------------------------- 199
                       250       260       270       280       290       300       310       320
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 258 ladekdldameleleerplckcetedietpsttskgleddessktvfsgidNVKLVIRLFPIWMMLLMFAVIFQLPATFF 337
Cdd:cd17347 200 ---------------------------------------------------DVKALLRVLVLFIPLPVFWALFDQQGSRW 228
                       330       340       350       360       370       380       390       400
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 338 TKQGVTMKRNIGsNFKIPPATLQSTITLSIILLMPLYDKILIPItkrIKKNGTGISVMERMGVGMFLSIIAIVIAAIVEr 417
Cdd:cd17347 229 TLQAEQMDGLVG-GFTILPDQMQALNPILILILIPLFDYVIYPL---LERCGIPLTPLRKMGVGMILAALAFVIAGFLQ- 303
                       410       420       430       440       450       460       470       480
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 418 krLAISQKMKTLPDYDPETVP-------LSIFWLLPQYILLGISDI-FTVVGMqEFFYSEVPVRMRT--MGFALYTSVFG 487
Cdd:cd17347 304 --LRIDGGLPGQPDPGEVTTFediepnsVSILWQLPQYVVLTAGEVlFSITGL-EFAYTQAPKSMKSvvQAAWLLTVALG 380
                       490       500       510       520       530       540
                ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 15232096 488 vgsfvsaALISIVEAYSSSTGDRQNwfaddmsearldkYYWLLALTSTISFVVYIFLCKFFK 549
Cdd:cd17347 381 -------NLIVVIVAELIQFSSQAA-------------EYFFFAGLMLVVAVVFALLARFYK 422
PTR2 COG3104
Dipeptide/tripeptide permease [Amino acid transport and metabolism];
4-549 2.47e-22

Dipeptide/tripeptide permease [Amino acid transport and metabolism];


Pssm-ID: 442338 [Multi-domain]  Cd Length: 479  Bit Score: 100.27  E-value: 2.47e-22
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096   4 EQKTRGLSKSCALLIVIAGMERYAFKGVASNLVTYLTDVVK-----MSNSRAAKTVNTWAGFTSMLPLFSAPLADTYWDR 78
Cdd:COG3104   6 QRTFFGHPKGLYTLFFTEMWERFSFYGMRAILVLYLTASLAdgglgLSEADAAAIYGAYTALVYLTPLLGGWLADRLLGQ 85
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096  79 FFTILASSSVYFVGLVGLtwtAFAGSRSatktissyFLYSSLCLVSIGLGVLNPSLQAFgadqldhdldknfdlsSGDQK 158
Cdd:COG3104  86 RRAILLGGILMALGHFLL---ALPGGVT--------LFYLGLALIAVGNGLFKPNISSL----------------VGQLY 138
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 159 DAKATRKTQFFQLWYFGVCTGSLMGVTVMAYIQDTFGWVLGFAIPGIVIFLSILVFMSGCGIYvyaPGARLKKKTTTTPF 238
Cdd:COG3104 139 DPGDPRRDAGFTIFYMGINIGAFLAPLLCGYLGEKYGWHYGFGAAAIGMLIGLIIFLLGRKYL---GDIGLEPDNPLSKK 215
                       250       260       270       280       290       300       310       320
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 239 EKILKFIKGRVVKQRSIYTLADEKDLDAMELELEERPLckcetedIETPSTTSKGLEDDESSKtvfsgidnvklVIRLFP 318
Cdd:COG3104 216 ERLIAVALGALLLVLVLAGLLSNANIANYLLYVIAIIA-------YFIFILRSKKLTKEERKR-----------LLAILI 277
                       330       340       350       360       370       380       390       400
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 319 IWMMLLMFAVIFQLPAT---FFTKQgvTMKRNIGsNFKIPPATLQSTITLSIILLMPLYDKILIPITKRikknGTGISVM 395
Cdd:COG3104 278 LFLFSIVFWALYEQAGTslnLFADR--NVDRSLF-GFEIPPSWFQSLNPLFIIILAPVFAALWTKLGKR----GKEPSTP 350
                       410       420       430       440       450       460       470       480
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 396 ERMGVGMFLsiiaiviaaiverkrLAISQKMKTLPDYD-PETVPLSIFWLLPQYILLGISDIFT-VVGMqEFFYSEVPVR 473
Cdd:COG3104 351 TKFALGLLL---------------LGLGFLVMALAALLaGAGGKVSPLWLVLAYLLLTIGELCLsPVGL-SMITKLAPAR 414
                       490       500       510       520       530       540       550
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 15232096 474 MRTMGFALYTSVFGVGSFVSAalisiveayssstgdrqnWFADDMSEARLDKYYWLLALTSTISFVVYIFLCKFFK 549
Cdd:COG3104 415 FAGQMMGLWFLATALGNLLAG------------------LLAGLYAVPGYTAYFLLLGGIALVAGVVLLLLSPKLR 472
MFS_SLC15A1 cd17412
Solute Carrier family 15 member 1 of the Major Facilitator Superfamily of transporters; Solute ...
24-504 4.35e-19

Solute Carrier family 15 member 1 of the Major Facilitator Superfamily of transporters; Solute carrier family 15 member 1 (SLC15A1), also called peptide transporter 1 (PepT1), is a member of the proton-coupled oligopeptide transporter (POT) family of integral membrane proteins that mediate the cellular uptake of di/tripeptides and peptide-like drugs. SLC15A1, as well as SLC15A2, mediate the proton-coupled active transport of a broad range of dipeptides and tripeptides, including zwitterionic, anionic and cationic peptides, as well as a variety of peptide-like drugs such as cefadroxil, enalapril, and valacyclovir. SLC15A1 is primarily expressed in the brush border membranes of enterocytes of the small intestine and is also known as the intestinal isoform. It is a high-capacity/low-affinity transporter that drives the transport of di-and tripeptides for metabolic purposes. It's expression is upregulated in the colon during chronic inflammation associated with inflammatory bowel disease. SLC15A1/PepT1 belongs to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement.


Pssm-ID: 340970 [Multi-domain]  Cd Length: 415  Bit Score: 89.52  E-value: 4.35e-19
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096  24 ERYAFKGVASNLVTYLTDVVKMSNSRAAKTVNTWAGFTSMLPLFSAPLADTYWDRFFTILASSSVYFVGLVGLTWTAFA- 102
Cdd:cd17412  14 ERFSYYGMRAVLVLYFKYFLRWDDDLSTAIYHTFVALCYLTPILGAIIADSWLGKFKTIVYLSIVYTIGQAVMAVSAIHd 93
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 103 ---GSRSAT---KTISSYFLYSSLCLVSIGLGVLNPSLQAFGADQLDHDLDKnfdlssgdqkdakatRKTQFFQLWYFGV 176
Cdd:cd17412  94 ltdANRDGTpdnLTLHVALSMIGLLLIALGTGGIKPCVAAFGGDQFEEHQEK---------------QRSRFFSIFYLSI 158
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 177 CTGSLMG--VTVMAYIQDTFG------WVLGFAIPGIVIFLSILVFMSGCGIYvyapgarlkkkttttpfekilkfikgr 248
Cdd:cd17412 159 NAGSLLStiITPILRSQECGIhskqkcYPLAFGVPAALMVVALIVFILGSKMY--------------------------- 211
                       250       260       270       280       290       300       310       320
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 249 vvKQrsiytladekdldameleleerplckcetedietpsttskgleddessktvfsgidnVKLVIRLFPIWMMLLMFAV 328
Cdd:cd17412 212 --KQ---------------------------------------------------------IKMVLKVLFLYIPLPMFWA 232
                       330       340       350       360       370       380       390       400
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 329 IFQLPATFFTKQGVTMKRNIGSnFKIPPATLQSTITLSIILLMPLYDKILIPItkrIKKNGTGISVMERMGVGMFLSIIA 408
Cdd:cd17412 233 LFDQQGSRWTLQATTMDGNFGA-IQIQPDQMQTVNPILIIIMVPIFDAVIYPL---IKKCKINFTPLRKMTVGMFLAALA 308
                       410       420       430       440       450       460       470       480
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 409 IVIAAIverkrlaisqkmktlpdydpetVPLSIFWLLPQYILLGISD-IFTVVGMqEFFYSEVPVRMRTM---GFALYTS 484
Cdd:cd17412 309 FVAAAL----------------------LQIQMAWQIPQYFLLTCGEvVFSVTGL-EFSYSQAPSNMKSVlqaGWLLTVA 365
                       490       500
                ....*....|....*....|
gi 15232096 485 VFGVGSFVSAALISIVEAYS 504
Cdd:cd17412 366 VGNIIVLIVAEAGSISEQWA 385
2A1704 TIGR00926
Peptide:H+ symporter (also transports b-lactam antibiotics, the antitumor agent, bestatin, and ...
26-405 3.45e-18

Peptide:H+ symporter (also transports b-lactam antibiotics, the antitumor agent, bestatin, and various protease inhibitors); [Transport and binding proteins, Amino acids, peptides and amines]


Pssm-ID: 273343 [Multi-domain]  Cd Length: 654  Bit Score: 88.28  E-value: 3.45e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096    26 YAFKGVASNLVTYLTDVVKMSNSRAAKTVNTWAGFTSMLPLFSAPLADTYWDRFFTILASSSVYFVGLVGLTWTAFAGSR 105
Cdd:TIGR00926   1 FSYYGMRTILVLYFLNFLGFSESTSTVLFHTFTYLCYLTPLIGAIIADGWLGKFKTILYLSIVYVVGHALLSFGAIPSSG 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096   106 SATKTISSyflYSSLCLVSIGLGVLNPSLQAFGADQLDHDLDKNFdlssgdqkdakatrkTQFFQLWYFGVCTGSLMGVT 185
Cdd:TIGR00926  81 HPLHDLLD---LLGLALIALGTGGIKPCVSAFGGDQFEERQLSLR---------------SRFFSFFYFAINAGSLISTI 142
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096   186 VMAYI---QDTFG----WVLGFAIPGIVIFLSILVFMSGCGIYvyapgarlKKKtttTPFEKILKFIKGRVVKqrSIYTL 258
Cdd:TIGR00926 143 ITPILrgdVGCFGcqdcYPLAFGVPAILMILALIVFMAGSKMY--------KKK---PPKGNIVSKVIKCIVT--ALRKR 209
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096   259 ADEKDLDAMELELEerplckcetedietpSTTSKGLEDDessktvfsgIDNVKLVIRLFPIWMMLLMFAVIFQLPATFFT 338
Cdd:TIGR00926 210 FSTRSEHWPLHWLD---------------YAKDKHDIRM---------IRSTKRLLRVLVLFIPLPMFWALFDQQGSRWT 265
                         330       340       350       360       370       380
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 15232096   339 KQGVTMKRNIGSnFKIPPATLQSTITLSIILLMPLYDKILIPitkRIKKNGTGISVMERMGVGMFLS 405
Cdd:TIGR00926 266 LQATRMDGDVGG-FEIQPDQMQVVNPLLILIFVPIFDYIVYP---AIAKCGTRFTSLRKMAVGGLLA 328
MFS_SLC15A2 cd17411
Solute carrier family 15 member 2 of the Major Facilitator Superfamily of transporters; Solute ...
13-487 3.53e-17

Solute carrier family 15 member 2 of the Major Facilitator Superfamily of transporters; Solute carrier family 15 member 2 (SLC15A2), also called peptide transporter 2 (PepT2), is a member of the proton-coupled oligopeptide transporter (POT) family of integral membrane proteins that mediate the cellular uptake of di/tripeptides and peptide-like drugs. SLC15A2, as well as SLC15A1, mediate the proton-coupled active transport of a broad range of dipeptides and tripeptides, including zwitterionic, anionic and cationic peptides, as well as a variety of peptide-like drugs such as cefadroxil, enalapril, and valacyclovir. SLC15A2 is a high-affinity transporter and is abundantly expressed in the apical membrane of kidney proximal tubules and choroid plexus epithelial cells. It is the major transporter involved in the reclamation of peptide-bound amino acids and peptide-like drugs in the kidney, and is also called the renal isoform. In choroid plexus and the brain, it acts as an efflux transporter and plays a role in regulating peptide/neuropeptide homeostasis. SLC15A2/PepT2 belongs to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement.


Pssm-ID: 340969 [Multi-domain]  Cd Length: 403  Bit Score: 83.72  E-value: 3.53e-17
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096  13 SCALLIVIAGMERYAFKGVASNLVTYLTDVVKMSNSRAAKTVNTWAGFTSMLPLFSAPLADTYWDRFFTILASSSVYFVG 92
Cdd:cd17411   3 SIAFIVVNEFCERFSYYGMKAVLTLYFLSFLHWDENLSTAIYHAFSGLCYFTPVLGALIADSWLGKFKTIIYLSIVYVVG 82
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096  93 LVgltwtafAGSRSATKTISSYFLYSSLCLVSIGL-----GVLNPSLQAFGADQLDHDldknfdlssgdqkdaKATRKTQ 167
Cdd:cd17411  83 HV-------IKSVGAIPTVGDQQVHVVLSMIGLFLialgtGGIKPCVAAFGGDQFEEE---------------HARERSK 140
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 168 FFQLWYFGVCTGSLMGVTVMAYIQ---DTFG---WVLGFAIPGIVIFLSILVFMSGCGIYvyapgarlkkkttttpfeki 241
Cdd:cd17411 141 FFSIFYLSINAGSLISTFVTPILRgdvQCFGgdcYALAFGVPAALMVVALVVFIAGSGMY-------------------- 200
                       250       260       270       280       290       300       310       320
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 242 lkfikgrvvkqrsiytladekdldameleleerplckcetedietpsttskgleddessktvfsgiDNVKLVIRLFPIWM 321
Cdd:cd17411 201 ------------------------------------------------------------------KEVKMVTRVLFLYI 214
                       330       340       350       360       370       380       390       400
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 322 MLLMFAVIFQLPATFFTKQGVTMKRNIGSnFKIPPATLQSTITLSIILLMPLYDKILIPITKRIKKNGTGIsvmERMGVG 401
Cdd:cd17411 215 PLPMFWALFDQQGSRWTLQATRMNDFGGG-FVLQPDQMQTLNPLLILVFIPIFDLGIYPLVSKCKINFTSL---RKMATG 290
                       410       420       430       440       450       460       470       480
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 402 MFLSIIAIVIAAIVERKrlaisqkmktlpdydpetvplsIFWLLPQYILLGISDI-FTVVGMqEFFYSEVPVRMRTMGFA 480
Cdd:cd17411 291 MILAALAFAVAAAVEIK----------------------IAWQLPQYVLLSAGEVmFSITGL-EFSYSQAPASMKSVLQA 347

                ....*....
gi 15232096 481 --LYTSVFG 487
Cdd:cd17411 348 gwLLTVAFG 356
MFS_SLC15A5 cd17349
Solute Carrier family 15 member 5 of the Major Facilitator Superfamily of transporters; Solute ...
14-531 3.37e-12

Solute Carrier family 15 member 5 of the Major Facilitator Superfamily of transporters; Solute carrier family 15 member 5 (SLC15A5) is a member of the proton-coupled oligopeptide transporter (POT) family of integral membrane proteins that mediate the cellular uptake of di/tripeptides and peptide-like drugs. The specific function of SLC15A5 is unknown. SLC15A5 belongs to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement.


Pssm-ID: 340907 [Multi-domain]  Cd Length: 437  Bit Score: 68.63  E-value: 3.37e-12
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096  14 CALLIVIAgmERYAFKGVASNLVTYLTDVVKMSNSRAAKTVNTWAGFTSMLPLFSAPLADTYWDRFFTILASSSVYFVGL 93
Cdd:cd17349   6 CLLLVELC--ERFTFFGIVCNMILFCTIKLGYRNHQAAIVNLCFVGTSTLTPVFVGWLAEECMGRNKLVYICLFLHFLGT 83
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096  94 VGLTWTAFA------GSRSATKTIS----SYFLYSSLCLVSIGLGVLNPSLQAFGAdqldhdldknFDLSSGDQKDAKAt 163
Cdd:cd17349  84 ALLPVVAFPfedfyiDTHHIIHTLAkreqTLLFYVALLTASLGTGGIRAIVCPLSA----------YGLQDYGSRKLMS- 152
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 164 rktqFFQLWYFGVCTGSLMGVTVMAYIQDTFGWVLGFAIPgiviFLSilVFMSGCGIYVyapgarlkkkttttpfekilk 243
Cdd:cd17349 153 ----FFNWFYWLVNLNSAVVFVGISYIQQSVAKNLGFLIP----FMS--VLMALITLHM--------------------- 201
                       250       260       270       280       290       300       310       320
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 244 fikgrvvkqrsiytladekdldameleleerplckcetedietpsttskgleddessktVFSGIDNVKLVIRLFPIWMML 323
Cdd:cd17349 202 -----------------------------------------------------------VRNDLINTKNLVRLFPLFAFQ 222
                       330       340       350       360       370       380       390       400
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 324 LMF-AVIFQLPATFFTKqgvTMKRNIG-SNFKIPPATLQSTITLSIILLMPLYDKILipiTKRIKKNGTGISVMERMGVG 401
Cdd:cd17349 223 ILYrTCIMQIPSGYYLQ---TMNSNLNlGGFLLPIAAMNVISIIPLLILAPFLEYFS---SCLFSSKRYGPFLSACIIAG 296
                       410       420       430       440       450       460       470       480
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 402 MFLSIIAIVIAAIVERKRLAISQKMKTLPDYDPETVPLSIFWLLPQYILLGISDIFTVVGMQEFFYSEVPVRMRTMGFAL 481
Cdd:cd17349 297 HLCAALSVMVAGFSEIHRKRFPLVEQTLSGKVLLVSSMPCFQLAPQYVLLGVAEALVTPACSLITFRLVPSSIRGISMHF 376
                       490       500       510       520       530
                ....*....|....*....|....*....|....*....|....*....|
gi 15232096 482 YTSVFGVGSFVSAALISIVeaYSSSTGdrqNWFADDMSEARLDKYYWLLA 531
Cdd:cd17349 377 LTLFNGAGCFMGALLIQLV--YLISEG---NWFPNTLNKGNLERFFFFLA 421
MFS_DtpA_like cd17346
Dipeptide and tripeptide permease A (DtpA)-like subfamily of the Major Facilitator Superfamily ...
23-217 1.01e-11

Dipeptide and tripeptide permease A (DtpA)-like subfamily of the Major Facilitator Superfamily of transporters; The DtpA-like subfamily includes four Escherichia coli proteins: dipeptide and tripeptide permeases A (DtpA, TppB or YdgR), B (DtpB or YhiP), C (DtpC or YjdL), and D (DtpD or YbgH). They are proton-dependent permeases that transport di- and tripeptides. DtpA and DtpB display a preference for di- and tripeptides composed of L-amino acids. DtpC shows higher specificity for dipeptides compared to tripeptides, and prefers dipeptides containing a C-terminal lysine residue. The DtpA-like subfamily belongs to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement.


Pssm-ID: 340904 [Multi-domain]  Cd Length: 399  Bit Score: 66.83  E-value: 1.01e-11
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096  23 MERYAFKGVASNLVTYLTD--VVKMSNSRAAKTVNTWAGFTSMLPLFSAPLADTYWDRFFTILASSSVYFVGLVGLtwta 100
Cdd:cd17346  13 WERFSYYGMRAILILYLTAqlGDGFSEADAASIYGAYTALVYLTPIIGGWLADKVLGARRTVFIGGILMALGYLLL---- 88
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 101 fagsrsATKTISSYFLYSSLCLVSIGLGVLNPSLQAFgADQLDHDLDKNFDlsSGdqkdakatrktqfFQLWYFGVCTGS 180
Cdd:cd17346  89 ------ALSPFSVSMLYLGLALIIVGNGLFKPNISSL-VGKLYDENDPRRD--SG-------------FSIFYMGINLGA 146
                       170       180       190
                ....*....|....*....|....*....|....*..
gi 15232096 181 LMGVTVMAYIQDTFGWVLGFAIPGIVIFLSILVFMSG 217
Cdd:cd17346 147 FLAPLLCGTLGDNYGYHYGFGLAAVGMLLGLLIFLLG 183
MFS_PTR2 cd17350
Peptide transporter PTR2 of the Major Facilitator Superfamily of transporters; Fungal peptide ...
13-496 1.01e-09

Peptide transporter PTR2 of the Major Facilitator Superfamily of transporters; Fungal peptide transporter or permease PTR2 is a member of the proton-coupled oligopeptide transporter (POT) family of integral membrane proteins that mediate the cellular uptake of di/tripeptides and peptide-like drugs. It is a 12-transmembrane domain (TMD) integral membrane protein that translocates di-/tripeptides. As with other POT family proteins, it displays characteristic substrate multispecificity. PTR2 belongs to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement.


Pssm-ID: 340908 [Multi-domain]  Cd Length: 438  Bit Score: 60.94  E-value: 1.01e-09
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096  13 SCALLIVIAGMERYAFKGVASNLVTYLTDVVKMS-------NSRAAKTVNTWAGFTS-MLPLFSAPLADTYWDRFFTILA 84
Cdd:cd17350   3 SAFLIAIVELCERFSYYGLTGPFQNYMQFGPDDStpgalglGEQGATGLSNFFTFWCyVTPVIGAYVADQFLGRYNTIVC 82
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096  85 SSSVYFVGLVGLTWTAFAGSRSATKTISSYFLysSLCLVSIGLGVLNPSLQAFGADQLDHDLDKNFDLSSGDQKDAKATR 164
Cdd:cd17350  83 GAVIYFVGILILTCTSIPSVIDAGAGLGGFVV--AIIIIGLGTGGIKSNVSPLIADQLPKIKPYVKTLKNGERVIVDPVV 160
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 165 KTQ-FFQLWYFGVCTGSLMgVTVMAYIQDTFGWVLGFAIPGIVIFLSILVFMSGCGIYVYAPGarlkkkttttpfekilK 243
Cdd:cd17350 161 TLSrIYMIFYWAINVGSLS-LLATTYLERTKGFWYAYLLPLCVFVIPLIILAFGKKFYKIRPD----------------L 223
                       250       260       270       280       290       300       310       320
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 244 FikgrvvkqrsiytladekdldameleleerplckcetedietpsttskgleddessktvfsgIDNVKLVIRLFPIWMML 323
Cdd:cd17350 224 F--------------------------------------------------------------IDELKRALRACKVFLFY 241
                       330       340       350       360       370       380       390       400
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 324 LMFAVIFQLPATFFTKQGVTMKRNigsnfKIPPATLQSTITLSIILLMPLYDKILIPITKRIKkngTGISVMERMGVG-M 402
Cdd:cd17350 242 PIYWVCYGQMTSNFISQAGQMQLH-----GVPNDLFQAFDSIALIIFIPILENIIYPLLRKYN---IPFKPITRITLGfM 313
                       410       420       430       440       450       460       470       480
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 403 FLSIIAIVIaaiverkrlAISQKM--KTLPDYDPET-----VPLSIFWLLPQYILLGISDIFTVVGMQEFFYSEVPVRMR 475
Cdd:cd17350 314 FASFSMIYA---------AVLQAKiyQAGPCYANPTgtcspNDIHVWIQIPAYVLIAFSEIFASITGLEYAYTKAPPSMK 384
                       490       500
                ....*....|....*....|.
gi 15232096 476 TMGFALYTSVFGVGSFVSAAL 496
Cdd:cd17350 385 SFITALFLLTNAFGAALSIAI 405
PRK15462 PRK15462
dipeptide permease;
24-217 5.24e-07

dipeptide permease;


Pssm-ID: 237971 [Multi-domain]  Cd Length: 493  Bit Score: 52.26  E-value: 5.24e-07
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096   24 ERYAFKGVASNLVTYLTDVVKMSNSRAAKTVNTWAGFTSMLPLFSAPLADTYWDRFFTILASSSVYFVGLVGLtwtafag 103
Cdd:PRK15462  21 EYFSFYGMRALLILYLTNQLKYDDNHAYELFSAYCSLVYVTPILGGFLADKVLGNRMAVMLGALLMAIGHVVL------- 93
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096  104 srsATKTISSYFLYSSLCLVSIGLGVLNpslqafgadqldhdldKNFDLSSGDQKDAKATRKTQFFQLWYFGVCTGSLMG 183
Cdd:PRK15462  94 ---GASEIHPSFLYLSLAIIVCGYGLFK----------------SNVSCLLGELYEPTDPRRDGGFSLMYAAGNVGSIIA 154
                        170       180       190
                 ....*....|....*....|....*....|....
gi 15232096  184 VTVMAYIQDTFGWVLGFAIPGIVIFLSILVFMSG 217
Cdd:PRK15462 155 PIACGYAQEEYSWAMGFGLAAVGMIAGLVIFLCG 188
MFS_1 pfam07690
Major Facilitator Superfamily;
17-259 1.27e-03

Major Facilitator Superfamily;


Pssm-ID: 429598 [Multi-domain]  Cd Length: 344  Bit Score: 41.25  E-value: 1.27e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096    17 LIVIAGMERYAFKGVASNLVTYLTDVVKMSNSRAAKTVNTWAGFTSMLPLFSAPLADTYWDRFFtILASSSVYFVGLVGL 96
Cdd:pfam07690   1 LFLAAFLAALGRSLLGPALPLLLAEDLGISPTEIGLLLTLFSLGYALAQPLAGRLSDRFGRRRV-LLIGLLLFALGLLLL 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096    97 TWTAfagsrsatktiSSYFLYSSLCLVSIGLGVLNPSLQAFGADQldhdldknfdlssgdqkdAKATRKTQFFQLWYFGV 176
Cdd:pfam07690  80 LFAS-----------SLWLLLVLRVLQGLGAGALFPAALALIADW------------------FPPEERGRALGLVSAGF 130
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096   177 CTGSLMGVTVMAYIQDTFGWVLGFAIPGIVIFLSILVFmsgcgiYVYAPGARLKKKTTTTPFEKILKFIKGRVVKQRSIY 256
Cdd:pfam07690 131 GLGAALGPLLGGLLASLFGWRAAFLILAILSLLAAVLL------LLPRPPPESKRPKPAEEARLSLIVAWKALLRDPVLW 204

                  ...
gi 15232096   257 TLA 259
Cdd:pfam07690 205 LLL 207
MelB COG2211
Na+/melibiose symporter or related transporter [Carbohydrate transport and metabolism];
31-215 2.80e-03

Na+/melibiose symporter or related transporter [Carbohydrate transport and metabolism];


Pssm-ID: 441813 [Multi-domain]  Cd Length: 447  Bit Score: 40.27  E-value: 2.80e-03
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096  31 VASNLVTYLTDVVKMSNSRAaktvnTWAGFTSMLP-LFSAPLADTYWDRF---FTILASSSVYFVGLVGLTWTAFAgsrs 106
Cdd:COG2211 247 VAALLLYYFKYVLGLSAALV-----GLLLALYFLAaLLGAPLWPRLAKRFgkkKAFIIGLLLAALGLLLLFFLGPG---- 317
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096 107 atktiSSYFLYSSLCLVSIGLGVLNPSLQAFGADQLDHDLDKNFDLSSGdqkdakatrktQFFQLWYFGVCTGSLMGVTV 186
Cdd:COG2211 318 -----NLWLLLVLAALAGIGLGAILVLPWAMLADVVDYDEWKTGRRREG-----------LYFGIFTFAIKLGQALAGAL 381
                       170       180       190       200
                ....*....|....*....|....*....|....*....|....
gi 15232096 187 MAYIQDTFGWVLG---------------FAIPGIVIFLSILVFM 215
Cdd:COG2211 382 AGLLLALFGYVAGaaqspsaltgirllfFLLPAVLLLLAALLLL 425
yjdL_sub1_fam TIGR00924
amino acid/peptide transporter (Peptide:H+ symporter), bacterial; The model describes ...
9-217 5.26e-03

amino acid/peptide transporter (Peptide:H+ symporter), bacterial; The model describes proton-dependent oligopeptide transporters in bacteria. This model is restricted in its range in recognizing bacterial proton-dependent oligopeptide transporters, although they are found in yeast, plants and animals. They function by proton symport in a 1:1 stoichiometry, which is variable in different species. All of them are predicted to contain 12 transmembrane domains, for which limited experimental evidence exists. [Transport and binding proteins, Amino acids, peptides and amines]


Pssm-ID: 273342 [Multi-domain]  Cd Length: 475  Bit Score: 39.43  E-value: 5.26e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096     9 GLSKSCALLIVIAGMERYAFKGVASNLVTYL--TDVVKMSNSRAAKTVNTWAGFTSMLPLFSAPLADTYWDRFFTILASS 86
Cdd:TIGR00924   7 GHPKPLFTLFFVELWERFSYYGMQGILAVYLvqQAGLGFSQEQAFIIFGAYSALVYLLTSVGWWFGDRVWGTKKTMVLGG 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15232096    87 SVYFVGLVGLTwtafagsrsatKTISSYFLYSSLCLVSIGLGVLNPSLQAFGADQLDHDLDKNFDLSsgdqkdakatrkt 166
Cdd:TIGR00924  87 IVLMLGHFMLA-----------MSIYPDLIFYGLGTIAVGSGLFKANPSSMVGKLYERGDMPRRDGG------------- 142
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|.
gi 15232096   167 qfFQLWYFGVCTGSLMGVTVMAYIQDTFGWVLGFAIPGIVIFLSILVFMSG 217
Cdd:TIGR00924 143 --FTLFYMSINIGSFISPLLAGVIAENYGYHVGFNLAAVGMVIGLLTFFAG 191
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
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