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Conserved domains on  [gi|530377491|ref|XP_005262955|]
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major facilitator superfamily domain-containing protein 8 isoform X4 [Homo sapiens]

Protein Classification

MFSD8-like MFS transporter( domain architecture ID 13023588)

MFSD8-like major facilitator superfamily (MFS) transporter similar to MFS domain-containing protein 8, also called ceroid-lipofuscinosis neuronal protein 7 (CLN7), a polytopic lysosomal membrane protein that may transport small solutes by using chemiosmotic ion gradients

CATH:  1.20.1250.20
Gene Ontology:  GO:0022857|GO:0055085|GO:0016020
PubMed:  26098515|26758938|26234418
SCOP:  3000310
TCDB:  2.A.1

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
MFS_MFSD8 cd17326
Major facilitator superfamily domain-containing protein 8; Major facilitator superfamily (MFS) ...
 39-336 1.08e-111

Major facilitator superfamily domain-containing protein 8; Major facilitator superfamily (MFS) domain-containing protein 8 (MFSD8) is also called ceroid-lipofuscinosis neuronal protein 7 (CLN7). It is a polytopic lysosomal membrane protein that may transport small solutes by using chemiosmotic ion gradients. Mutations in MFSD8/CLN7 cause a variant of late-infantile neuronal ceroid lipofuscinoses (vLINCL), a neurodegenerative lysosomal storage disorder. Some variants are associated with nonsyndromic autosomal recessive macular dystrophy. MFSD8/CLN7 belongs to the Eukaryotic Solute carrier 46 (SLC46)/Bacterial Tetracycline resistance -like (SLC46/TetA-like) family of the Major Facilitator Superfamily (MFS) of transporters. MFS proteins are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement.


:

Pssm-ID: 340884 [Multi-domain]  Cd Length: 374  Bit Score: 329.17  E-value: 1.08e-111
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491  39 IRILYLTMFLSSVGFSVVMMSIWPYLQKIDPTADTSFLGWVIASYSLGQMVASPIFGLWSNYRP-RKEPLIVSILISVAA 117
Cdd:cd17326    1 IYVMYLTMFLSSLQFSIVLTSIWPYLQKIDPTATASFFGWVVAAYSLGQLVFSPVFGYWSNKTSsVKEPLIVSILIAIVG 80

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491 118 NCLYAYLHIPASHNKYYMLVARGLLGIGAGNVAVVRSYTAGATSLQERTSSMANISMCQALGFILGPVFQTCFTFLGEKG 197
Cdd:cd17326   81 NILYALAEYFPSNRKYVMLVARFLIGVGAGNVAVLRAYVAAASTLKDRTRAMAVISAAQALGFIVGPALQAAFTPIGYPG 160

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491 198 VTWDvIKLQINMYTTPVLLSAFLGILNIILILAILREhrvddsgrqcksinfeeastdeaqvpqgnidqvavVAINVLFF 277
Cdd:cd17326  161 YVIG-IKLRFNMYTAPAWLMAILGIINIILILFFFKE-----------------------------------VVCIFLFF 204

                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 530377491 278 VTLFIFALFETIITPLTMDMYAWTQEQAVLYNGIILAALGVEAVVIFLGVKLLSKKFAQ 336
Cdd:cd17326  205 VVLFIFANLETIGTPLTMDMYGWTREEAVLYNGIILAVSGVLSVLVFLLFKFLSLGLID 263
 
Name Accession Description Interval E-value
MFS_MFSD8 cd17326
Major facilitator superfamily domain-containing protein 8; Major facilitator superfamily (MFS) ...
 39-336 1.08e-111

Major facilitator superfamily domain-containing protein 8; Major facilitator superfamily (MFS) domain-containing protein 8 (MFSD8) is also called ceroid-lipofuscinosis neuronal protein 7 (CLN7). It is a polytopic lysosomal membrane protein that may transport small solutes by using chemiosmotic ion gradients. Mutations in MFSD8/CLN7 cause a variant of late-infantile neuronal ceroid lipofuscinoses (vLINCL), a neurodegenerative lysosomal storage disorder. Some variants are associated with nonsyndromic autosomal recessive macular dystrophy. MFSD8/CLN7 belongs to the Eukaryotic Solute carrier 46 (SLC46)/Bacterial Tetracycline resistance -like (SLC46/TetA-like) family of the Major Facilitator Superfamily (MFS) of transporters. MFS proteins are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement.


Pssm-ID: 340884 [Multi-domain]  Cd Length: 374  Bit Score: 329.17  E-value: 1.08e-111
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491  39 IRILYLTMFLSSVGFSVVMMSIWPYLQKIDPTADTSFLGWVIASYSLGQMVASPIFGLWSNYRP-RKEPLIVSILISVAA 117
Cdd:cd17326    1 IYVMYLTMFLSSLQFSIVLTSIWPYLQKIDPTATASFFGWVVAAYSLGQLVFSPVFGYWSNKTSsVKEPLIVSILIAIVG 80

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491 118 NCLYAYLHIPASHNKYYMLVARGLLGIGAGNVAVVRSYTAGATSLQERTSSMANISMCQALGFILGPVFQTCFTFLGEKG 197
Cdd:cd17326   81 NILYALAEYFPSNRKYVMLVARFLIGVGAGNVAVLRAYVAAASTLKDRTRAMAVISAAQALGFIVGPALQAAFTPIGYPG 160

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491 198 VTWDvIKLQINMYTTPVLLSAFLGILNIILILAILREhrvddsgrqcksinfeeastdeaqvpqgnidqvavVAINVLFF 277
Cdd:cd17326  161 YVIG-IKLRFNMYTAPAWLMAILGIINIILILFFFKE-----------------------------------VVCIFLFF 204

                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 530377491 278 VTLFIFALFETIITPLTMDMYAWTQEQAVLYNGIILAALGVEAVVIFLGVKLLSKKFAQ 336
Cdd:cd17326  205 VVLFIFANLETIGTPLTMDMYGWTREEAVLYNGIILAVSGVLSVLVFLLFKFLSLGLID 263
AraJ COG2814
Predicted arabinose efflux permease AraJ, MFS family [Carbohydrate transport and metabolism];
33-186 4.72e-16

Predicted arabinose efflux permease AraJ, MFS family [Carbohydrate transport and metabolism];


Pssm-ID: 442063 [Multi-domain]  Cd Length: 348  Bit Score: 77.71  E-value: 4.72e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491  33 KSRWRSIRILYLTMFLSSVGFSVVMmSIWPYLQKiDPTADTSFLGWVIASYSLGQMVASPIFGLWSNYRPRKEPLIVSIL 112
Cdd:COG2814    6 RRRWLALLALALGAFLSGLGIGIVL-PALPLIAA-DLGASPAQAGLVVTAYLLGAALGAPLAGRLADRFGRRRVLLLGLL 83

                         90       100       110       120       130       140       150
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 530377491 113 ISVAANCLYAylhipASHNKYYMLVARGLLGIGAG-NVAVVRSYTAGATSLQERTSSMANISMCQALGFILGPVF 186
Cdd:COG2814   84 LFALGSLLCA-----LAPSLWLLLAARFLQGLGAGaLFPAALALIADLVPPERRGRALGLLGAGLGLGPALGPLL 153
MFS_1 pfam07690
Major Facilitator Superfamily;
42-186 3.10e-12

Major Facilitator Superfamily;


Pssm-ID: 429598 [Multi-domain]  Cd Length: 344  Bit Score: 66.67  E-value: 3.10e-12
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491   42 LYLTMFLSSVGFSVVMMSIWPYLQKiDPTADTSFLGWVIASYSLGQMVASPIFGLWSNYRPRKEPLIVSILISVAANCLY 121
Cdd:pfam07690   1 LFLAAFLAALGRSLLGPALPLLLAE-DLGISPTEIGLLLTLFSLGYALAQPLAGRLSDRFGRRRVLLIGLLLFALGLLLL 79

                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 530377491  122 AYlhipaSHNKYYMLVARGLLGIGAGNV-AVVRSYTAGATSLQERTSSMANISMCQALGFILGPVF 186
Cdd:pfam07690  80 LF-----ASSLWLLLVLRVLQGLGAGALfPAALALIADWFPPEERGRALGLVSAGFGLGAALGPLL 140
 
Name Accession Description Interval E-value
MFS_MFSD8 cd17326
Major facilitator superfamily domain-containing protein 8; Major facilitator superfamily (MFS) ...
 39-336 1.08e-111

Major facilitator superfamily domain-containing protein 8; Major facilitator superfamily (MFS) domain-containing protein 8 (MFSD8) is also called ceroid-lipofuscinosis neuronal protein 7 (CLN7). It is a polytopic lysosomal membrane protein that may transport small solutes by using chemiosmotic ion gradients. Mutations in MFSD8/CLN7 cause a variant of late-infantile neuronal ceroid lipofuscinoses (vLINCL), a neurodegenerative lysosomal storage disorder. Some variants are associated with nonsyndromic autosomal recessive macular dystrophy. MFSD8/CLN7 belongs to the Eukaryotic Solute carrier 46 (SLC46)/Bacterial Tetracycline resistance -like (SLC46/TetA-like) family of the Major Facilitator Superfamily (MFS) of transporters. MFS proteins are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement.


Pssm-ID: 340884 [Multi-domain]  Cd Length: 374  Bit Score: 329.17  E-value: 1.08e-111
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491  39 IRILYLTMFLSSVGFSVVMMSIWPYLQKIDPTADTSFLGWVIASYSLGQMVASPIFGLWSNYRP-RKEPLIVSILISVAA 117
Cdd:cd17326    1 IYVMYLTMFLSSLQFSIVLTSIWPYLQKIDPTATASFFGWVVAAYSLGQLVFSPVFGYWSNKTSsVKEPLIVSILIAIVG 80

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491 118 NCLYAYLHIPASHNKYYMLVARGLLGIGAGNVAVVRSYTAGATSLQERTSSMANISMCQALGFILGPVFQTCFTFLGEKG 197
Cdd:cd17326   81 NILYALAEYFPSNRKYVMLVARFLIGVGAGNVAVLRAYVAAASTLKDRTRAMAVISAAQALGFIVGPALQAAFTPIGYPG 160

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491 198 VTWDvIKLQINMYTTPVLLSAFLGILNIILILAILREhrvddsgrqcksinfeeastdeaqvpqgnidqvavVAINVLFF 277
Cdd:cd17326  161 YVIG-IKLRFNMYTAPAWLMAILGIINIILILFFFKE-----------------------------------VVCIFLFF 204

                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 530377491 278 VTLFIFALFETIITPLTMDMYAWTQEQAVLYNGIILAALGVEAVVIFLGVKLLSKKFAQ 336
Cdd:cd17326  205 VVLFIFANLETIGTPLTMDMYGWTREEAVLYNGIILAVSGVLSVLVFLLFKFLSLGLID 263
MFS_SLC46_TetA_like cd17330
Eukaryotic Solute carrier 46 (SLC46) family, Bacterial Tetracycline resistance proteins, and ...
 42-333 7.96e-39

Eukaryotic Solute carrier 46 (SLC46) family, Bacterial Tetracycline resistance proteins, and similar proteins of the Major Facilitator Superfamily of transporters; This family is composed of the eukaryotic proteins MFSD9, MFSD10, MFSD14, and SLC46 family proteins, as well as bacterial multidrug resistance (MDR) transporters such as tetracycline resistance protein TetA and multidrug resistance protein MdtG. MDR transporters are drug/H+ antiporters (DHA) that mediate the efflux of a variety of drugs and toxic compounds, and confer resistance to these compounds. TetA proteins confer resistance to tetracycline while MdtG confers resistance to fosfomycin and deoxycholate. The Solute carrier 46 (SLC46) family is composed of three vertebrate members (SLC46A1, SLC46A2, and SLC46A3), the best-studied of which is SLC46A1, which functions both as an intestinal proton-coupled high-affinity folate transporter involved in the absorption of folates and as an intestinal heme transporter which mediates heme uptake. MFSD10 facilitates the uptake of organic anions such as some non-steroidal anti-inflammatory drugs (NSAIDs) and confers resistance to such NSAIDs. The SLC46/TetA-like 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: 340888 [Multi-domain]  Cd Length: 349  Bit Score: 140.79  E-value: 7.96e-39
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491  42 LYLTMFLSSVGFSVVMMSIWPYLQKI-DPTADTSFLGWVIASYSLGQMVASPIFGLWSNYRPRKEPLIVSILISVAANCL 120
Cdd:cd17330    1 LFLVVFLDALGFGIVFPVLPFYVREFnKLGASGYYVGLLQSSYSLGQFLASPLWGRLSDRYGRKPVLLLSLAGSAVSYVL 80

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491 121 YAYlhipaSHNKYYMLVARGLLGIGAGNVAVVRSYTAGATSLQERTSSMANISMCQALGFILGPVFQTCFTflgekgvtw 200
Cdd:cd17330   81 LGL-----SRNLWLLFLARFLDGLTGGNVSVAQAYIADITDEEERAKAFGIISAAFGLGFILGPALGGFLS--------- 146

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491 201 dviklQINMYTTPVLLSAFLGILNIILILailrehrvddsgrqcksinfeeastdeaqvpqgnidqVAVVAINVLFFVTL 280
Cdd:cd17330  147 -----TPYGYALPFLVAAALALLNLVLVL-------------------------------------FFLPPLRRLLLVYF 184

                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*.
gi 530377491 281 FI---FALFETIITPLTMDMYAWTQEQAvlynGIILAALGVEAVVIFLGVKLLSKK 333
Cdd:cd17330  185 LIalaFAGLESVFSLFLKDRFGFSPSQI----GLLLALVGIAGILAQLLLIPRLAK 236
AraJ COG2814
Predicted arabinose efflux permease AraJ, MFS family [Carbohydrate transport and metabolism];
33-186 4.72e-16

Predicted arabinose efflux permease AraJ, MFS family [Carbohydrate transport and metabolism];


Pssm-ID: 442063 [Multi-domain]  Cd Length: 348  Bit Score: 77.71  E-value: 4.72e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491  33 KSRWRSIRILYLTMFLSSVGFSVVMmSIWPYLQKiDPTADTSFLGWVIASYSLGQMVASPIFGLWSNYRPRKEPLIVSIL 112
Cdd:COG2814    6 RRRWLALLALALGAFLSGLGIGIVL-PALPLIAA-DLGASPAQAGLVVTAYLLGAALGAPLAGRLADRFGRRRVLLLGLL 83

                         90       100       110       120       130       140       150
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 530377491 113 ISVAANCLYAylhipASHNKYYMLVARGLLGIGAG-NVAVVRSYTAGATSLQERTSSMANISMCQALGFILGPVF 186
Cdd:COG2814   84 LFALGSLLCA-----LAPSLWLLLAARFLQGLGAGaLFPAALALIADLVPPERRGRALGLLGAGLGLGPALGPLL 153
MFS_MdtG_SLC18_like cd17325
bacterial MdtG-like and eukaryotic solute carrier 18 (SLC18) family of the Major Facilitator ...
 42-334 1.18e-14

bacterial MdtG-like and eukaryotic solute carrier 18 (SLC18) family of the Major Facilitator Superfamily of transporters; This family is composed of eukaryotic solute carrier 18 (SLC18) family transporters and related bacterial multidrug resistance (MDR) transporters including several proteins from Escherichia coli such as multidrug resistance protein MdtG, from Bacillus subtilis such as multidrug resistance proteins 1 (Bmr1) and 2 (Bmr2), and from Staphylococcus aureus such as quinolone resistance protein NorA. The family also includes Escherichia coli arabinose efflux transporters YfcJ and YhhS. MDR transporters are drug/H+ antiporters (DHA) that mediate the efflux of a variety of drugs and toxic compounds, and confer resistance to these compounds. The SLC18 transporter family includes vesicular monoamine transporters (VAT1 and VAT2), vesicular acetylcholine transporter (VAChT), and SLC18B1, which is proposed to be a vesicular polyamine transporter (VPAT). The MdtG/SLC18 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: 340883 [Multi-domain]  Cd Length: 375  Bit Score: 74.15  E-value: 1.18e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491  42 LYLTMFLSSVGFSVVMMSIWPYLQKIDptADTSFLGWVIASYSLGQMVASPIFGLWSNYRPRKEPLIVSILISVAANCLY 121
Cdd:cd17325    1 LSLALFLDMLGYGIIIPILPLYAESLG--ASVAQIGLIVAAYALAQLLFSPPAGRLSDRFGRKRLLLLGLLLLAVSTLLF 78

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491 122 AYLHIPashnkYYMLVARGLLGIGAGNVAVVR-SYTAGATSLQERTSSMANISMCQALGFILGPVF-QTCFTFLGekgvt 199
Cdd:cd17325   79 AFATSY-----WQLLLARFLQGLASAAVWPAAmALIADIAPPEERGRAMGIFSSAIGLGFLIGPLLgGLLADALG----- 148

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491 200 wdviklqinmYTTPVLLSAFLGILNIILILAILREHRVDDSGRQCKSINFEEASTDEAQVPqgnidqvAVVAINVLFFVT 279
Cdd:cd17325  149 ----------YRAPFLVCAALALLALVLALLLLPEPRPPPNKRAVSAARLRSGLRLLLRDR-------RLLALFLAIFVL 211

                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*
gi 530377491 280 LFIFALFETIITPLTMDMYAWTQEQAvlynGIILAALGVEAVVIFLGVKLLSKKF 334
Cdd:cd17325  212 AFAFGALEPFLPLYAAELGGLSPAQI----GLLFGAQGLASALSQPPAGKLSDRI 262
MFS_MFSD9 cd17390
Major facilitator superfamily domain-containing protein 9; Major facilitator superfamily ...
 42-185 4.54e-13

Major facilitator superfamily domain-containing protein 9; Major facilitator superfamily domain-containing protein 9 (MFSD9) is expressed in the central nervous system (CNS) and in most peripheral tissues but at very low expression levels. The function of MFSD9 is unknown. MFSD9 belongs to the Eukaryotic Solute carrier 46 (SLC46)/Bacterial Tetracycline resistance (TetA) -like (SLC46/TetA-like) family of the Major Facilitator Superfamily (MFS) of transporters. MFS proteins are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement.


Pssm-ID: 340948 [Multi-domain]  Cd Length: 350  Bit Score: 69.18  E-value: 4.54e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491  42 LYLTMFLSSVGFSVVMMSIWPYLQKIDptADTSFLGWVIASYSLGQMVASPIFGLWSNYRPRKEPLIVSILIsvaanCLY 121
Cdd:cd17390    1 LYLVGFLDLFGVSMILPLLSTHIRSLG--ASPTVIGLIGSVYGALQLFSSPLVGSWSDVVGRRPVLLICLLL-----TAL 73

                         90       100       110       120       130       140
                 ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 530377491 122 AYLHIPASHNKYYMLVARGLLGIGAGNVAVVRSYTAGATSLQERTSSMANISMCQALGFILGPV 185
Cdd:cd17390   74 GYVLLGFSTSLALLFLSRIPLGIFKHTQSLCKAYLSDLVSEQERSRVLGRFNAASSLGFILGPV 137
MFS_1 pfam07690
Major Facilitator Superfamily;
42-186 3.10e-12

Major Facilitator Superfamily;


Pssm-ID: 429598 [Multi-domain]  Cd Length: 344  Bit Score: 66.67  E-value: 3.10e-12
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491   42 LYLTMFLSSVGFSVVMMSIWPYLQKiDPTADTSFLGWVIASYSLGQMVASPIFGLWSNYRPRKEPLIVSILISVAANCLY 121
Cdd:pfam07690   1 LFLAAFLAALGRSLLGPALPLLLAE-DLGISPTEIGLLLTLFSLGYALAQPLAGRLSDRFGRRRVLLIGLLLFALGLLLL 79

                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 530377491  122 AYlhipaSHNKYYMLVARGLLGIGAGNV-AVVRSYTAGATSLQERTSSMANISMCQALGFILGPVF 186
Cdd:pfam07690  80 LF-----ASSLWLLLVLRVLQGLGAGALfPAALALIADWFPPEERGRALGLVSAGFGLGAALGPLL 140
MFS_MdtG_SLC18_like cd17325
bacterial MdtG-like and eukaryotic solute carrier 18 (SLC18) family of the Major Facilitator ...
 35-185 7.35e-11

bacterial MdtG-like and eukaryotic solute carrier 18 (SLC18) family of the Major Facilitator Superfamily of transporters; This family is composed of eukaryotic solute carrier 18 (SLC18) family transporters and related bacterial multidrug resistance (MDR) transporters including several proteins from Escherichia coli such as multidrug resistance protein MdtG, from Bacillus subtilis such as multidrug resistance proteins 1 (Bmr1) and 2 (Bmr2), and from Staphylococcus aureus such as quinolone resistance protein NorA. The family also includes Escherichia coli arabinose efflux transporters YfcJ and YhhS. MDR transporters are drug/H+ antiporters (DHA) that mediate the efflux of a variety of drugs and toxic compounds, and confer resistance to these compounds. The SLC18 transporter family includes vesicular monoamine transporters (VAT1 and VAT2), vesicular acetylcholine transporter (VAChT), and SLC18B1, which is proposed to be a vesicular polyamine transporter (VPAT). The MdtG/SLC18 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: 340883 [Multi-domain]  Cd Length: 375  Bit Score: 62.59  E-value: 7.35e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491  35 RWRSIRILYLTMFLSSVGFSVVMMSIWPYLQKIDpTADTSFLGWVIASYSLGQMVASPIFGLWSNYRPRKEPLIVSILIS 114
Cdd:cd17325  197 RDRRLLALFLAIFVLAFAFGALEPFLPLYAAELG-GLSPAQIGLLFGAQGLASALSQPPAGKLSDRIGRKPLILIGLLLS 275

                         90       100       110       120       130       140       150
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 530377491 115 VAanclyAYLHIPASHNKYYMLVARGLLGIGAGNV-AVVRSYTAGATSLQERTSSMANISMCQALGFILGPV 185
Cdd:cd17325  276 AV-----ALLLLPLATSFWLLLLLLALLGLGLGLVfPATLALLADIVPPEGRGTAMGLFNTAFSLGMVLGPL 342
ProP COG0477
MFS family permease, includes anhydromuropeptide permease AmpG [Carbohydrate transport and ...
 33-186 5.32e-10

MFS family permease, includes anhydromuropeptide permease AmpG [Carbohydrate transport and metabolism, Amino acid transport and metabolism, Inorganic ion transport and metabolism, General function prediction only];


Pssm-ID: 440245 [Multi-domain]  Cd Length: 295  Bit Score: 59.44  E-value: 5.32e-10
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491  33 KSRWRSIRILYLTMFLSSVGFSVVMMSIwPYLQKiDPTADTSFLGWVIASYSLGQMVASPIFGLWSNYRPRKEPLIVSIL 112
Cdd:COG0477   10 RRRRRALLALALGTFLEGLDFTIVNVAL-PSIAA-DLGASSAQLGWIVSAYLLGRAIGLLLFGRLGDRYGRKRVLLIGLL 87

                         90       100       110       120       130       140       150
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 530377491 113 ISVAANCLYAYLHIPAShnkyyMLVARGLLGIGAG-NVAVVRSYTAGATSLQERTSSMANISMCQALGFILGPVF 186
Cdd:COG0477   88 LFGLASLLCGLAPSPEL-----LIAARALQGIGAGgLMPGALALIAELFPARERGRALGLWGAAIGLGLALGPLL 157
MFS_TetA cd17388
Tetracycline resistance protein TetA and related proteins of the Major Facilitator Superfamily ...
 39-185 2.00e-08

Tetracycline resistance protein TetA and related proteins of the Major Facilitator Superfamily of transporters; This subfamily is composed of tetracycline resistance proteins similar to Escherichia coli TetA(A), TetA(B), and TetA(E), which are metal-tetracycline/H(+) antiporters that confer resistance to tetracycline by an active tetracycline efflux, which is an energy-dependent process that decreases the accumulation of the antibiotic in cells. TetA-like tetracycline resistance proteins belongs to the Eukaryotic Solute carrier 46 (SLC46)/Bacterial Tetracycline resistance (TetA) -like (SLC46/TetA-like) family of the Major Facilitator Superfamily (MFS) of transporters. MFS proteins are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement.


Pssm-ID: 340946 [Multi-domain]  Cd Length: 385  Bit Score: 55.33  E-value: 2.00e-08
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491  39 IRILYLTMFLSSVGFSVvMMSIWPYL--QKIDPTAD-TSFLGWVIASYSLGQMVASPIFGLWSNYRPRKePLIVSILISV 115
Cdd:cd17388    1 LIFILVTVLLDAMGIGL-IMPVLPTLlrEFVGDSADaATHYGVLLALYALMQFIFAPILGALSDRFGRR-PVLLLSLAGA 78

                         90       100       110       120       130       140       150
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491 116 AANclyaYLHIPASHNKYYMLVARGLLGIGAGNVAVVRSYTAGATSLQERTSSMANISMCQALGFILGPV 185
Cdd:cd17388   79 ALD----YLLMAFAPTLWWLYLGRIIAGITGATGAVAAAYIADVTPPEQRARNFGLLGAAFGLGFIAGPA 144
MFS_MFSD10 cd17389
Major facilitator superfamily domain-containing protein 10; Major facilitator superfamily ...
 59-203 2.34e-08

Major facilitator superfamily domain-containing protein 10; Major facilitator superfamily domain-containing protein 10 (MFSD10) is also called tetracycline transporter-like protein (TETRAN). It is expressed in various human tissues, including the kidney. In cultured cells, its overexpression facilitated the uptake of organic anions such as some non-steroidal anti-inflammatory drugs (NSAIDs). MFSD10/TETRAN overexpression cause resistance to some NSAIDs, suggesting that it may be an organic anion transporter that serves as an efflux pump for some NSAIDs and various other organic anions at the final excretion step. MFSD10 belongs to the Eukaryotic Solute carrier 46 (SLC46)/Bacterial Tetracycline resistance (TetA) -like (SLC46/TetA-like) family of the Major Facilitator Superfamily (MFS) of transporters. MFS proteins are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement.


Pssm-ID: 340947 [Multi-domain]  Cd Length: 391  Bit Score: 54.97  E-value: 2.34e-08
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491  59 SIWPYLQKIDPTA--DTSFLGWVIAS-YSLGQMVASPIFGLWSNYRPRKEPLIVSILISVAANCLYAylhipASHNKYYM 135
Cdd:cd17389   46 DWFRDAIGAPDERryNSVLFGGLIGSlFSLLQFLSSPITGAASDVYGRKPVLLLTMIGLAISYALWA-----VSRSFTIF 120

                         90       100       110       120       130       140
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 530377491 136 LVARGLLGIGAGNVAVVRSYTAGATSLQERTSSMANISMCQALGFILGPVFQTCF-TFLGEKGVTWDVI 203
Cdd:cd17389  121 LLSRIVGGISKGNVSLSTAIVADVTSPKKRSKGMALIGVAFSLGFIIGPMIGAYFaSFTRSLGEVFFSM 189
MFS cd06174
Major Facilitator Superfamily; The Major Facilitator Superfamily (MFS) is a large and diverse ...
 44-186 7.67e-08

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.


Pssm-ID: 349949 [Multi-domain]  Cd Length: 378  Bit Score: 53.20  E-value: 7.67e-08
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491  44 LTMFLSSVGFSVVMMS-IWPYLQKiDPTADTSFLGWVIASYSLGQMVASPIFGLWSNYRPRKEPLIVSILISVAANCLYA 122
Cdd:cd06174    1 LLLGFFLTGLARGLISpLLPALLQ-SFGLSASQLGLLFALFSLGYALLQPLAGLLADRFGRRPVLLLGLLLFALGALLFA 79

                         90       100       110       120       130       140
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 530377491 123 YLHIPAShnkyyMLVARGLLGIGAGNVAVVR-SYTAGATSLQERTSSMANISMCQALGFILGPVF 186
Cdd:cd06174   80 FAPSFWL-----LLLGRFLLGLGSGLIDPAVlALIADLFPERERGRALGLLQAFGSVGGILGPLL 139
Sugar_tr pfam00083
Sugar (and other) transporter;
71-147 4.36e-07

Sugar (and other) transporter;


Pssm-ID: 395036 [Multi-domain]  Cd Length: 452  Bit Score: 51.12  E-value: 4.36e-07
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 530377491   71 ADTSFLGWVIASYSLGQMVASPIFGLWSNYRPRKEPLIVSILISVAANCLyayLHIPASHNKYYML-VARGLLGIGAG 147
Cdd:pfam00083  43 ALSVLSGLIVSIFSVGCFIGSLFAGKLGDRFGRKKSLLIANVLFVIGAVL---QGAAKGKWSVYQLiVGRVLVGIGVG 117
UhpC COG2271
Sugar phosphate permease [Carbohydrate transport and metabolism];
33-186 1.24e-06

Sugar phosphate permease [Carbohydrate transport and metabolism];


Pssm-ID: 441872 [Multi-domain]  Cd Length: 363  Bit Score: 49.48  E-value: 1.24e-06
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491  33 KSRWRSIRILYLTMFLSSVGFSVVMMsIWPYLQK---IDPTAdtsfLGWVIASYSLGQMVASPIFGLWSNYRPRKEPLIV 109
Cdd:COG2271    6 RYRWRILALLFLAYFLNYLDRSNLSV-AAPPLQAdlgLSAAQ----LGLLASAFFLGYALGQIPAGLLADRFGRRRVLAI 80

                         90       100       110       120       130       140       150
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 530377491 110 SILISVAANCLYAYlhipaSHNKYYMLVARGLLGIG-AGNVAVVRSYTAGATSLQERTSSMANISMCQALGFILGPVF 186
Cdd:COG2271   81 GLLLWGLATLLFGF-----ATSFWQLLLLRFLLGLGeAGFFPAALKLIAEWFPPKERGRALGIFNAGGPLGGALAPPL 153
MFS_arabinose_efflux_permease_like cd17473
Putative arabinose efflux permease family transporters of the Major Facilitator Superfamily; ...
 36-185 2.93e-06

Putative arabinose efflux permease family transporters of the Major Facilitator Superfamily; This family includes a group of putative arabinose efflux permease family transporters, such as alpha proteobacterium quinolone resistance protein NorA (characterized Staphylococcus aureus Quinolone resistance protein NorA belongs to a different group), Desulfovibrio dechloracetivorans bacillibactin exporter, Vibrio aerogenes antiseptic resistance protein. The biological function of those transporters remain unclear. They belong 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: 341026 [Multi-domain]  Cd Length: 374  Bit Score: 48.34  E-value: 2.93e-06
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491  36 WRSIRILYLTMFLSSVGFSVVMMSIWPYLQKIDpTADTSFLGWVIASYSLGQMVASPIFGLWSNYRPrKEPLIVSILISV 115
Cdd:cd17473  196 WKRVLPIYFLAFLAMLLFYVIPIQLPFLLQERG-GGSAALIGLALAIASLAGAIGALLFGRLKRRLG-KRRLLAIGFALM 273

                         90       100       110       120       130       140       150
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 530377491 116 AAnclyAYLHIPASHNKYYMLVARGLLGIGAG-NVAVVRSYTAGATSLQERTSSMANISMCQALGFILGPV 185
Cdd:cd17473  274 AL----GFLLLALASGLWVVLLGAILAGLGFGlLLPTLNSWAMSLVPPELRGRAMGIVTSAFFLGQFLSPL 340
AraJ COG2814
Predicted arabinose efflux permease AraJ, MFS family [Carbohydrate transport and metabolism];
35-179 4.39e-06

Predicted arabinose efflux permease AraJ, MFS family [Carbohydrate transport and metabolism];


Pssm-ID: 442063 [Multi-domain]  Cd Length: 348  Bit Score: 47.66  E-value: 4.39e-06
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491  35 RWRSIRILYLTMFLSSVGFSVVMMSIWPYLQKIdPTADTSFLGWVIASYSLGQMVASPIFGLWSNYRPRKEPLIVSILIS 114
Cdd:COG2814  205 RRPRLLLLLLLAFLLGFGFFALFTYLPLYLQEV-LGLSASAAGLLLALFGLGGVLGALLAGRLADRFGRRRLLLIGLLLL 283

                         90       100       110       120       130       140
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 530377491 115 VAANCLYAYLHIPAShnkyyMLVARGLLGIGAG-NVAVVRSYTAGATSLQERTSSMANISMCQALG 179
Cdd:COG2814  284 ALGLLLLALAGSLWL-----LLLALFLLGFGFGlLFPLLQALVAELAPPEARGRASGLYNSAFFLG 344
MFS_NepI_like cd17324
Purine ribonucleoside efflux pump NepI and similar transporters of the Major Facilitator ...
 77-186 5.20e-06

Purine ribonucleoside efflux pump NepI and similar transporters of the Major Facilitator Superfamily; This family is composed of purine efflux pumps such as Escherichia coli NepI and Bacillus subtilis PbuE, sugar efflux transporters such as Corynebacterium glutamicum arabinose efflux permease, multidrug resistance (MDR) transporters such as Streptomyces lividans chloramphenicol resistance protein (CmlR), and similar proteins. NepI and PbuE are involved in the efflux of purine ribonucleosides such as guanosine, adenosine and inosine, as well as purine bases like guanine, adenine, and hypoxanthine, and purine base analogs. They play a role in the maintenance of cellular purine base pools, as well as in protecting the cells and conferring resistance against toxic purine base analogs such as 6-mercaptopurine. MDR transporters are drug/H+ antiporters (DHA) that mediate the efflux of a variety of drugs and toxic compounds, and confer resistance to these compounds. The NepI-like 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: 340882 [Multi-domain]  Cd Length: 370  Bit Score: 47.54  E-value: 5.20e-06
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491  77 GWVIASYSLGQMVASPIFGLWSNYRPRKEPLIVSILISVAANCLYAylhipASHNKYYMLVARGLLGIGAGNV-AVVRSY 155
Cdd:cd17324   37 GLLVSAYALGYALGALLLGPLSDRIERRRLLLVLLLLFILGNLLAA-----LAPSFALLLLARALAGLAHGGFwAIAAAY 111

                         90       100       110
                 ....*....|....*....|....*....|.
gi 530377491 156 TAGATSLQERTSSMANISMCQALGFILGPVF 186
Cdd:cd17324  112 AADLVPPEKRGRAIGLVFSGLTLGLVLGRPL 142
FucP COG0738
Fucose permease [Carbohydrate transport and metabolism];
33-186 1.24e-05

Fucose permease [Carbohydrate transport and metabolism];


Pssm-ID: 440501 [Multi-domain]  Cd Length: 391  Bit Score: 46.39  E-value: 1.24e-05
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491  33 KSRWRSIRILYLTMFLSSVGFSVVMmSIWPYLQKIDpTADTSFLGWVIASYSLGQMVASPIFGLWSNYRPRKEPLIVSIL 112
Cdd:COG0738    4 KNYRRALIAIYLLFFLWGFATALWG-PLIPALKDAF-GLSDAQAGLLLFAFFLGYLLASLPAGRLIDRFGYKRGLLLGLL 81

                         90       100       110       120       130       140       150
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 530377491 113 ISVAANCLYAYlhipaSHNKYYMLVARGLLGIGAG--NVAVvrsyTAGATSLQERTSSmANISMCQA---LGFILGPVF 186
Cdd:COG0738   82 LMALGLLLFAL-----APSYPLLLLALFLLGLGLGllDVAA----NPYVAALGPETAA-SRLNLLHAffsLGALLGPLL 150
MFS_MdtH_MDR_like cd17329
Multidrug resistance protein MdtH and similar multidrug resistance (MDR) transporters of the ...
 39-184 1.32e-05

Multidrug resistance protein MdtH and similar multidrug resistance (MDR) transporters of the Major Facilitator Superfamily; This family is composed of Escherichia coli MdtH and similar multidrug resistance (MDR) transporters from bacteria and archaea, many of which remain uncharacterized. MDR transporters are drug/H+ antiporters (DHA) that mediate the efflux of a variety of drugs and toxic compounds, and confer resistance to these compounds. MdtH confers resistance to norfloxacin and enoxacin. MdtH-like MDR transporters belong 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: 340887 [Multi-domain]  Cd Length: 376  Bit Score: 46.45  E-value: 1.32e-05
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491  39 IRILYLTMFLSSVGFSVVM--MSIWPYLQKIDPTadtSFLGWVIASYSLGQMVASPIFGLWSNYRPRKEPLIVSILISVA 116
Cdd:cd17329    1 LWVLLIGSFLNRLGFFMVWpfMAIYLHQQLGLSA---SIVGLVLALSAVAGIVASLIGGRLADRFGRKPVMLAGLLLRAL 77

                         90       100       110       120       130       140       150
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 530377491 117 ANCLYAYLHIPAshnkyymLVARGLLGIGAGN---VAVVRSYTAGATSLQERTSSMANISMCQALGFILGP 184
Cdd:cd17329   78 GFALLGFAHSPW-------LFAIALVLTGFGGglfEPASEAMIADVTTPENRTRAFSLLYWAINLGVAIGP 141
MFS cd06174
Major Facilitator Superfamily; The Major Facilitator Superfamily (MFS) is a large and diverse ...
 30-186 1.33e-05

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.


Pssm-ID: 349949 [Multi-domain]  Cd Length: 378  Bit Score: 46.27  E-value: 1.33e-05
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491  30 EHYKSRWRSIRILYLTMFLSSVGFSVV-MMSIWPYLQKIDPTADTSFLGWVIASYSLGQMVASPIFGLWSNYRPRKEPLI 108
Cdd:cd06174  194 KLLKRVLKNPGLWLLLLAIFLVNLAYYsFSTLLPLFLLDLGGLSVAVAGLLLSLFGLAGALGSLLLGLLSDRLIGRKPLL 273

                         90       100       110       120       130       140       150
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 530377491 109 VSILISVAANCLYAYLHIPashnKYYMLVARGLLGIGAGNVAVVR-SYTAGATSLQERTSSMANISMCQALGFILGPVF 186
Cdd:cd06174  274 LIGLLLMALGLALLLLAPS----LLLLLLLLLLLGFGLGGLLPLSfALIAELFPPEIRGTAFGLLNTFGFLGGAIGPLL 348
MFS_MMR_MDR_like cd17504
Methylenomycin A resistance protein (also called MMR peptide)-like multidrug resistance (MDR) ...
 37-191 1.88e-05

Methylenomycin A resistance protein (also called MMR peptide)-like multidrug resistance (MDR) transporters of the Major Facilitator Superfamily; This subfamily is composed of putative multidrug resistance (MDR) transporters including Chlamydia trachomatis antiseptic resistance protein QacA_2, and Serratia sp. DD3 Bmr3. MDR transporters are drug/H+ antiporters (DHA) that mediate the efflux of a variety of drugs and toxic compounds, and confer resistance to these compounds. This subfamily belongs to the Methylenomycin A resistance protein (also called MMR peptide) and similar multidrug resistance (MDR) transporters (MMR-like MDR transporter) family of the Major Facilitator Superfamily (MFS) of transporters. MFS proteins are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement.


Pssm-ID: 341047 [Multi-domain]  Cd Length: 371  Bit Score: 46.03  E-value: 1.88e-05
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491  37 RSIRILYLTMFLSSVGFSVVMMSIWPYLQkiDPTADTSFL-----GWVIASYSLGQMVASPIFGLWSNYRPRKEPLIVSI 111
Cdd:cd17504  177 RNVLLANITALLAGFGMFMVFQLLPQLLQ--LPTPTGFGLgiteaGLLLLPGALVMLIAGPLAGRLIARVGPRRVLLIGL 254

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491 112 LISVAANCLYAYLHIPASHnkyyMLVARGLLGIGAGN----------VAVVRSYTAGATSLqerTSSMANISMcqALGFI 181
Cdd:cd17504  255 VISAVGLLLLALLHSSLWA----LVVALLLIGIGLGLafaslpnivvESVPPDRTGIATGM---NTVLRTIGS--AIGPA 325

                        170
                 ....*....|
gi 530377491 182 LGPVFQTCFT 191
Cdd:cd17504  326 IAGAILTTYT 335
MFS_Azr1_MDR_like cd17502
Saccharomyces cerevisiae Azole resistance protein 1 (Azr1p), and similar multidrug resistance ...
 42-186 4.27e-05

Saccharomyces cerevisiae Azole resistance protein 1 (Azr1p), and similar multidrug resistance (MDR) transporters of the Major Facilitator Superfamily; This subfamily is composed of multidrug resistance (MDR) transporters including various Saccharomyces cerevisiae proteins such as azole resistance protein 1 (Azr1p), vacuolar basic amino acid transporter 1 (Vba1p), vacuolar basic amino acid transporter 5 (Vba5p), and Sge1p (also known as Nor1p, 10-N-nonyl acridine orange resistance protein, and crystal violet resistance protein). MDR transporters are drug/H+ antiporters (DHA) that mediate the efflux of a variety of drugs and toxic compounds, and confer resistance to these compounds. This subfamily belongs to the Methylenomycin A resistance protein (also called MMR peptide) and similar multidrug resistance (MDR) transporters (MMR-like MDR transporter) family of the Major Facilitator Superfamily (MFS) of transporters. MFS proteins are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement.


Pssm-ID: 341045 [Multi-domain]  Cd Length: 337  Bit Score: 44.86  E-value: 4.27e-05
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491  42 LYLTMFLSSVGFSVVMMSIwpylqkidPT-----ADTSFLGWVIASYSLGQMVASPIFGLWSNYRPRKEPLIVSILISVA 116
Cdd:cd17502    1 LMLALFLAALDQTIVATAL--------PTivaefGGLSLVSWVGTAYLLTSTAFQPIYGKLSDLFGRKWVLLIAIVIFEL 72

                         90       100       110       120       130       140       150
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 530377491 117 ANCLYAylhipASHNKYYMLVARGLLGIGAGNVAVVrSYTAGA--TSLQERTSSMANISMCQALGFILGPVF 186
Cdd:cd17502   73 GSLLCG-----LAPNMTMLIVGRAIQGIGGGGLMSL-AFIIIAdlVPPRERGKYQGYIGAVFGIASVAGPLI 138
MFS_YfcJ_like cd17489
Escherichia coli YfcJ, YhhS, and similar transporters of the Major Facilitator Superfamily; ...
 42-184 6.26e-05

Escherichia coli YfcJ, YhhS, and similar transporters of the Major Facilitator Superfamily; This subfamily is composed of Escherichia coli membrane proteins, YfcJ and YhhS, Bacillus subtilis uncharacterized MFS-type transporter YwoG, and similar proteins. YfcJ and YhhS are putative arabinose efflux transporters. YhhS has been implicated glyphosate resistance. YfcJ-like arabinose efflux transporters belong to the bacterial MdtG-like and eukaryotic solute carrier 18 (SLC18) family of the Major Facilitator Superfamily (MFS) of transporters. MFS proteins are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement.


Pssm-ID: 341042 [Multi-domain]  Cd Length: 367  Bit Score: 44.12  E-value: 6.26e-05
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491  42 LYLTMFLSSVGFSVVMMSIWPYLQKIDPTADTSflGWVIASYSLGQMVASPIFGLWSNYRPRKEPLIVSILISVAANCLY 121
Cdd:cd17489    1 ILLANFFFFLSFYLLLPVLPLYAHDLGGSEAVA--GLVVGLFTLAALLARPFAGRLLDRFGRKRLLLIGLLIFALATLLY 78

                         90       100       110       120       130       140
                 ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 530377491 122 AYLHIPAShnkyyMLVARGLLGIGAGNVAVVRS-YTAGATSLQERTSSMANISMCQALGFILGP 184
Cdd:cd17489   79 LLATSVAL-----LLVLRLIHGIGWGAFTTAAAtLVADIIPPSRRGEGIGYYGLATTLAMALGP 137
MFS_arabinose_efflux_permease_like cd17473
Putative arabinose efflux permease family transporters of the Major Facilitator Superfamily; ...
 41-186 1.92e-04

Putative arabinose efflux permease family transporters of the Major Facilitator Superfamily; This family includes a group of putative arabinose efflux permease family transporters, such as alpha proteobacterium quinolone resistance protein NorA (characterized Staphylococcus aureus Quinolone resistance protein NorA belongs to a different group), Desulfovibrio dechloracetivorans bacillibactin exporter, Vibrio aerogenes antiseptic resistance protein. The biological function of those transporters remain unclear. They belong 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: 341026 [Multi-domain]  Cd Length: 374  Bit Score: 42.95  E-value: 1.92e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491  41 ILYLTMFLSSVGFSVVMMSIwPYLQKIDPTADTSFLGWVIASYSLGQMVASPIFGLWSNYRPRKEPLIVSILISVAANCL 120
Cdd:cd17473    3 TLLLASTLTVMAGAAIAPAL-PAIAQHFVPNSELLVPLLLTLPALFIALFAPLAGWLADRFGRKRLLIAGLLLYGIGGVA 81

                         90       100       110       120       130       140       150
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 530377491 121 YAYLhipashNKYY-MLVARGLLGIGAGNVAVVrsytagATSL-------QERTSSMANISMCQALGFILGPVF 186
Cdd:cd17473   82 GLFL------DSLYaLLASRALLGIGVAGIMTL------ATALigdyfegEERAKMLGLQSAAMSLGGVVFLLL 143
MFS_1 pfam07690
Major Facilitator Superfamily;
37-184 2.19e-04

Major Facilitator Superfamily;


Pssm-ID: 429598 [Multi-domain]  Cd Length: 344  Bit Score: 42.41  E-value: 2.19e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491   37 RSIRILYLTMFLSSVGFSVVMMSIWPYLQKIDptADTSFLGWVIASYSLGQMVASPIFGLWSNYRPRKEPLIVSILISVA 116
Cdd:pfam07690 200 DPVLWLLLALLLFGFAFFGLLTYLPLYQEVLG--LSALLAGLLLGLGGLLGAIGRLLLGRLSDRLGRRRRLLLALLLLIL 277

                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 530377491  117 ANCLYAYLHIPASHNKYYMLVArgLLGIGAG-NVAVVRSYTAGATSLQERTSSMANISMCQALGFILGP 184
Cdd:pfam07690 278 AALGLLLLSLTLSSLWLLLALL--LLGFGFGlVFPALNALVSDLAPKEERGTASGLYNTAGSLGGALGP 344
MFS_Set cd17471
Sugar efflux transporter (Set) family of the Major Facilitator Superfamily of transporters; ...
 42-184 2.85e-04

Sugar efflux transporter (Set) family of the Major Facilitator Superfamily of transporters; This family is composed of sugar transporters such as Escherichia coli Sugar efflux transporter SetA, SetB, SetC and other sugar transporters. SetA, SetB, and SetC are involved in the efflux of sugars such as lactose, glucose, IPTG, and substituted glucosides or galactosides. They may be involved in the detoxification of non-metabolizable sugar analogs. The Set 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: 341024 [Multi-domain]  Cd Length: 371  Bit Score: 42.15  E-value: 2.85e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491  42 LYLTMFLSSVGFSVVM--MSIW--PYLQkidptADTSFLGWVIASYSLGQMVASPIFGLWSNYR-PRKEPLIVSILISVA 116
Cdd:cd17471    1 LLLATLLTGLAGAFVLpyLSLFltEELG-----ASPLQIGIFMTLSALSGIVVSQWLGRLSDRGgDRKPLILLALLAGAL 75

                         90       100       110       120       130       140       150
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 530377491 117 ANCLYAYLHIpashnkYYMLVARGLLGIGAGNVAV------VRSYtAGATSLQERTSSMANISMCQALGFILGP 184
Cdd:cd17471   76 GYLLFAFLRN------YWVLLLVGVVLLSLGAAAFpqlfalAREY-ADRSSGRDATLFNSVLRAAFSLAWVIGP 142
MFS_NepI_like cd17324
Purine ribonucleoside efflux pump NepI and similar transporters of the Major Facilitator ...
 37-186 3.19e-04

Purine ribonucleoside efflux pump NepI and similar transporters of the Major Facilitator Superfamily; This family is composed of purine efflux pumps such as Escherichia coli NepI and Bacillus subtilis PbuE, sugar efflux transporters such as Corynebacterium glutamicum arabinose efflux permease, multidrug resistance (MDR) transporters such as Streptomyces lividans chloramphenicol resistance protein (CmlR), and similar proteins. NepI and PbuE are involved in the efflux of purine ribonucleosides such as guanosine, adenosine and inosine, as well as purine bases like guanine, adenine, and hypoxanthine, and purine base analogs. They play a role in the maintenance of cellular purine base pools, as well as in protecting the cells and conferring resistance against toxic purine base analogs such as 6-mercaptopurine. MDR transporters are drug/H+ antiporters (DHA) that mediate the efflux of a variety of drugs and toxic compounds, and confer resistance to these compounds. The NepI-like 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: 340882 [Multi-domain]  Cd Length: 370  Bit Score: 42.15  E-value: 3.19e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491  37 RSIRILYLTMFLSSVGFSVVMMSIWPYLQKIdPTADTSFLGWVIASYSLGQMVASPIFGLWSNYRPRKEPLIVSILISVA 116
Cdd:cd17324  198 PRLRLAYLITFLLFGGFFALYTYLAPFLTDV-PGFSSSAIIGLLLLFGVAGVVGSPLAGRLADRGGRRALLIALLLLAAA 276

                         90       100       110       120       130       140       150
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491 117 ANCLYAYLHIPAShnkyyMLVARGLLGIGAGNVAVVRSYTAGATSLQERTSSMANISMCQALGFILGPVF 186
Cdd:cd17324  277 LLLLTLLGPSPLL-----LLVGLVLWGLGFFAAHSALQTRVLRLAPEARGLASSLYLAAYNLGGALGAAL 341
MFS_SLC22A18 cd17331
Solute carrier family 22 member 18 of the Major Facilitator Superfamily of transporters; ...
 38-334 4.39e-04

Solute carrier family 22 member 18 of the Major Facilitator Superfamily of transporters; Solute carrier family 22 member 18 (SLC22A18) is also called Beckwith-Wiedemann syndrome chromosomal region 1 candidate gene A protein (BWR1A or BWSCR1A), efflux transporter-like protein, imprinted multi-membrane-spanning polyspecific transporter-related protein 1 (IMPT1), organic cation transporter-like protein 2 (ORCTL2), or tumor-suppressing subchromosomal transferable fragment candidate gene 5 protein (TSSC5). It is localized at the apical membrane surface of renal proximal tubules and may act as an organic cation/proton antiporter. It functions as a tumor suppressor in several cancer types including glioblastoma and colorectal cancer. SLC22A18 belongs to the Eukaryotic Solute carrier 46 (SLC46)/Bacterial Tetracycline resistance (TetA) -like (SLC46/TetA-like) family of the Major Facilitator Superfamily (MFS) of transporters. MFS proteins are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement.


Pssm-ID: 340889 [Multi-domain]  Cd Length: 382  Bit Score: 41.82  E-value: 4.39e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491  38 SIRILYLTMFLSSVGFSVvMMSIWPYL-QKIDptADTSFLGWVIASYSLGQMVASPIFGLWSN-YRPRKEpLIVSILisv 115
Cdd:cd17331    1 VLLIVHLNIVLYATCYWL-QQPVLPYLtKKLG--VDSVVFGYLQTTFSVLQLVGGPLFGRFGDlFGPRAA-LVLSFL--- 73

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491 116 AANCLYAYLhipASHNKYYMLVARGLLGIGAGNVAVVRSYTAGATSLQERTSSMANISMCQALGFILGPVFQ-TCFTFLG 194
Cdd:cd17331   74 SSALSYLLL---AFASSVPMLFLSRLPSVFMHAMQAAQMVVTDLTDPGERAAALGRLGLSYGIGMVVGSFLGgLLTKKFG 150

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491 195 EKGVTWDVIKLQinmyttpvLLSAFLGILNIILILAILREHRVDDSGRQCKSINFEEAStdeaqvpqgNIDQVAVVAINV 274
Cdd:cd17331  151 EQAAALVAAVGS--------LLSIVLVILLIPSNTKSKREKEAKESASPPSVFNLKEIL---------RLLRLPGVAFLL 213

                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 530377491 275 LF-FVTLFIFALFETIITPLTMDMYAWTQEQavlyNGIILAALGV-EAVVIFLGVKLLSKKF 334
Cdd:cd17331  214 LVkLLSGLPIGMFQSMFSLVAMDFFGLTPEE----NGYLMSYAGVlGMVVQGLLVGPLTKRF 271
MFS_YajR_like cd17472
Escherichia coli inner membrane transport protein YajR and similar multidrug-efflux ...
 73-185 5.79e-04

Escherichia coli inner membrane transport protein YajR and similar multidrug-efflux transporters of the Major Facilitator Superfamily; This family is composed of Escherichia coli inner membrane transport protein YajR and some uncharacterized multidrug-efflux transporters. YajR is a putative proton-driven major facilitator superfamily (MFS) transporter found in many gram-negative bacteria. Unlike most MFS transporters, YajR contains a C-terminal, cytosolic YAM domain, which may play an essential role for the proper functioning of the transporter. YajR-like transporters belong 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: 341025 [Multi-domain]  Cd Length: 371  Bit Score: 41.43  E-value: 5.79e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491  73 TSFL-GWVIASYSLGQMVASPIFGLWSNYRPRKEPLIVSILISVAANCLYAYlhipaSHNKYYMLVARGLLGIGAGNvAV 151
Cdd:cd17472   30 TPTLiGLALGIYGLTQAIFQIPFGLLSDRIGRKPVILFGLLLFIAGSLLAAY-----ATSIYGLILGRALQGSGAIS-SV 103

                         90       100       110
                 ....*....|....*....|....*....|....*...
gi 530377491 152 VRSYTAGATSLQERTSSMA----NISMCQALGFILGPV 185
Cdd:cd17472  104 VMALLADLTREENRTKAMAligaSIGIAFAISMVLGPL 141
MFS_GLUT_like cd17315
Glucose transporters (GLUTs) and other similar sugar transporters of the Major Facilitator ...
 72-152 8.04e-04

Glucose transporters (GLUTs) and other similar sugar transporters of the Major Facilitator Superfamily; This family is composed of glucose transporters (GLUTs) and other sugar transporters including fungal hexose transporters (HXT), bacterial xylose transporter (XylE), plant sugar transport proteins (STP) and polyol transporters (PLT), H(+)-myo-inositol cotransporter (HMIT), and similar proteins. GLUTs, also called Solute carrier family 2, facilitated glucose transporters (SLC2A), are a family of proteins that facilitate the transport of hexoses such as glucose and fructose. There are fourteen GLUTs found in humans; they display different substrate specificities and tissue expression. They have been categorized into three classes based on sequence similarity: Class 1 (GLUTs 1-4, 14); Class 2 (GLUTs 5, 7, 9, and 11); and Class 3 (GLUTs 6, 8, 10, 12, and HMIT). GLUT proteins are comprised of about 500 amino acid residues, possess a single N-linked oligosaccharide, and have 12 transmembrane segments. The GLUT-like 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: 340873 [Multi-domain]  Cd Length: 365  Bit Score: 41.02  E-value: 8.04e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491  72 DTSFLGWVIASYSLGQMVASPIFGLWSNYRPRKEPLIVSILISVAANCLYAylhipASHNKYYMLVARGLLGIGAGNVAV 151
Cdd:cd17315   32 STSLQGLVVSSLLLGAAIGSLFGGPLADRFGRRKSLLIAAVLYVIGALLSA-----LAPNVWVLIVGRFLLGLGVGLASV 106


                 .
gi 530377491 152 V 152
Cdd:cd17315  107 L 107
MFS_MMR_MDR_like cd17321
Methylenomycin A resistance protein (also called MMR peptide) and similar multidrug resistance ...
 44-186 9.04e-04

Methylenomycin A resistance protein (also called MMR peptide) and similar multidrug resistance (MDR) transporters of the Major Facilitator Superfamily; This family is composed of bacterial, fungal, and archaeal multidrug resistance (MDR) transporters including several proteins from Bacilli such as methylenomycin A resistance protein (also called MMR peptide), tetracycline resistance protein (TetB), and lincomycin resistance protein LmrB, as well as fungal proteins such as vacuolar basic amino acid transporters, which are involved in the transport into vacuoles of the basic amino acids histidine, lysine, and arginine in Saccharomyces cerevisiae, and aminotriazole/azole resistance proteins. MDR transporters are drug/H+ antiporters (DHA) that mediate the efflux of a variety of drugs and toxic compounds, and confer resistance to these compounds. For example, MMR confers resistance to the epoxide antibiotic methylenomycin while TetB resistance to tetracycline by an active tetracycline efflux. MMR-like MDR transporters belong 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: 340879 [Multi-domain]  Cd Length: 370  Bit Score: 40.62  E-value: 9.04e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491  44 LTMFLSSVGFSVVMMSIwPYLQKiDPTADTSFLGWVIASYSLGQMVASPIFGLWSNYRPRKEPLIVSILISVAANCLYAY 123
Cdd:cd17321    3 LAVFLAALDVTIVNVAL-PTIAR-DLGASPSQLQWVVNAYLLAFAALLLLAGRLGDRFGRKRVFLIGLALFGLASLLCAL 80

                         90       100       110       120       130       140
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 530377491 124 lhipaSHNKYYMLVARGLLGIGAG-----NVAVVRSYTAGAtslqERTSSMANISMCQALGFILGPVF 186
Cdd:cd17321   81 -----APSLAFLIAARALQGIGAAaimpaSLALIAATFPGE----RRGRALGLWGAVVGIGAALGPLL 139
MFS_MMR_MDR_like cd17321
Methylenomycin A resistance protein (also called MMR peptide) and similar multidrug resistance ...
 37-183 1.03e-03

Methylenomycin A resistance protein (also called MMR peptide) and similar multidrug resistance (MDR) transporters of the Major Facilitator Superfamily; This family is composed of bacterial, fungal, and archaeal multidrug resistance (MDR) transporters including several proteins from Bacilli such as methylenomycin A resistance protein (also called MMR peptide), tetracycline resistance protein (TetB), and lincomycin resistance protein LmrB, as well as fungal proteins such as vacuolar basic amino acid transporters, which are involved in the transport into vacuoles of the basic amino acids histidine, lysine, and arginine in Saccharomyces cerevisiae, and aminotriazole/azole resistance proteins. MDR transporters are drug/H+ antiporters (DHA) that mediate the efflux of a variety of drugs and toxic compounds, and confer resistance to these compounds. For example, MMR confers resistance to the epoxide antibiotic methylenomycin while TetB resistance to tetracycline by an active tetracycline efflux. MMR-like MDR transporters belong 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: 340879 [Multi-domain]  Cd Length: 370  Bit Score: 40.62  E-value: 1.03e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491  37 RSIRILYLTMFLSSVGFSVVMMSIWPYLQKI--DPTADTsflGWVIASYSLGQMVASPIFGLWSNYRPRKEPLIVSILIS 114
Cdd:cd17321  168 RTFSGAVLAAFLLGAALGGLLFLLPLYLQGVlgYSPLQA---GLALLPLALAMLVAAPLAGRLADRFGPRLVLVAGLLLT 244

                         90       100       110       120       130       140       150
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 530377491 115 VAANCLYAYLHIPAShnKYYMLVARGLLGIGAGNVAVVRSYTAGATSLQERT---SSMANisMCQALGFILG 183
Cdd:cd17321  245 AVGLLLLALLGADSS--VWLLLPGLVLLGLGLGLFATPLTNAALSSVPKEKAgaaSGILN--TARQLGGALG 312
MFS_MelB_like cd17332
Salmonella enterica Na+/melibiose symporter MelB and similar transporters of the Major ...
 35-152 1.63e-03

Salmonella enterica Na+/melibiose symporter MelB and similar transporters of the Major Facilitator Superfamily; This family is composed of Salmonella enterica Na+/melibiose symporter MelB, Major Facilitator Superfamily domain-containing proteins, MFSD2 and MFSD12, and other sugar transporters. MelB catalyzes the electrogenic symport of galactosides with Na+, Li+ or H+. The MFSD2 subfamily is composed of two vertebrate members, MFSD2A and MFSD2B. MFSD2A is more commonly called sodium-dependent lysophosphatidylcholine symporter 1 (NLS1). It is an LPC symporter that plays an essential role for blood-brain barrier formation and function. Inactivating mutations in MFSD2A cause a lethal microcephaly syndrome. MFSD2B is a potential risk or protect factor in the prognosis of lung adenocarcinoma. MelB-like 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: 340890 [Multi-domain]  Cd Length: 424  Bit Score: 39.90  E-value: 1.63e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491  35 RWRSIRILYLTMFLSSVGFSVVMMSIWPYLQKIDPTADTSFlgWVIASYSLGQMVASPIFGLWSNYRPRKEPLIVSILIS 114
Cdd:cd17332  219 KNRPFLILLLAYLLYFLAFNIVNTVLVYYFKYVLGGRAELV--LLLLLILSGALLALLPWPPLKKRFGKKKAFFIGLLLA 296

                         90       100       110
                 ....*....|....*....|....*....|....*...
gi 530377491 115 VAANCLYAYLHipaSHNKYYMLVARGLLGIGAGNVAVV 152
Cdd:cd17332  297 ILGLLLLFFLP---PGNLVLILVLAVLAGIGYGGANLL 331
MFS_SV2_like cd17316
Metazoan Synaptic vesicle glycoprotein 2 (SV2) and related small molecule transporters of the ...
 40-186 1.63e-03

Metazoan Synaptic vesicle glycoprotein 2 (SV2) and related small molecule transporters of the Major Facilitator Superfamily; This family is composed of metazoan synaptic vesicle glycoprotein 2 (SV2) and related small molecule transporters including those that transport inorganic phosphate (Pht), aromatic compounds (PcaK and related proteins), proline/betaine (ProP), alpha-ketoglutarate (KgtP), citrate (CitA), shikimate (ShiA), and cis,cis-muconate (MucK), among others. SV2 is a transporter-like protein that serves as the receptor for botulinum neurotoxin A (BoNT/A), one of seven neurotoxins produced by the bacterium Clostridium botulinum. BoNT/A blocks neurotransmitter release by cleaving synaptosome-associated protein of 25 kD (SNAP-25) within presynaptic nerve terminals. Also included in this family is synaptic vesicle 2 (SV2)-related protein (SVOP) and similar proteins. SVOP is a transporter-like nucleotide binding protein that localizes to neurotransmitter-containing vesicles. The SV2-like 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: 340874 [Multi-domain]  Cd Length: 353  Bit Score: 39.89  E-value: 1.63e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491  40 RILYLTMFLSSVGFSVVMMSIW-PYLQKIDPTADTSFLGWVIASYSLGQMVASPIFGLWSNYRPRKEPLIVSILISVAAN 118
Cdd:cd17316  178 RTLLLILLWFFISFGYYGLTTFlPTYLQTVLGLSPATSSLYLLLISLGALVGALIAGLLSDRIGRKKTLVIGLILSGILA 257

                         90       100       110       120       130       140
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 530377491 119 CLYAYLHipaSHNKYYMLVARGLLGI-GAGNVAVVRSYTAGATSLQERTSSMANISMCQALGFILGPVF 186
Cdd:cd17316  258 LPLFYLL---SGSPTLLLLLLFILSFfVGGVWGALYAYLAELFPTEVRATGVGLSYNLGRLGGGGAPPL 323
MFS_LmrB_MDR_like cd17503
Bacillus subtilis lincomycin resistance protein (LmrB) and similar multidrug resistance (MDR) ...
 71-186 2.79e-03

Bacillus subtilis lincomycin resistance protein (LmrB) and similar multidrug resistance (MDR) transporters of the Major Facilitator Superfamily; This subfamily is composed of multidrug resistance (MDR) transporters including Bacillus subtilis lincomycin resistance protein LmrB, and several proteins from Escherichia coli such as the putative MDR transporters EmrB, MdtD, and YieQ. MDR transporters are drug/H+ antiporters (DHA) that mediate the efflux of a variety of drugs and toxic compounds, and confer resistance to these compounds. For example, MMR confers resistance to the epoxide antibiotic methylenomycin. This subfamily belongs to the Methylenomycin A resistance protein (also called MMR peptide) and similar multidrug resistance (MDR) transporters (MMR-like MDR transporter) family of the Major Facilitator Superfamily (MFS) of transporters. MFS proteins are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement.


Pssm-ID: 341046 [Multi-domain]  Cd Length: 380  Bit Score: 39.10  E-value: 2.79e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491  71 ADTSFLGWVIASYSLGQMVASPIFGLWSNYRPRKEPLIVSILISVAANCLYAylhipASHNKYYMLVARGLLGIGAGNVA 150
Cdd:cd17503   28 ASLDTVQWVITSYLLALAIMIPLSGWLADRFGTRRLFLTALALFTLGSLLCG-----LAPNLASLIIFRILQGFGGGVLI 102

                         90       100       110
                 ....*....|....*....|....*....|....*..
gi 530377491 151 -VVRSYTAGATSLQERTSSMANISMCQALGFILGPVF 186
Cdd:cd17503  103 pLAQTILLRIYPPEKRGAAMGLVGLVILLAPAIGPTL 139
MFS_SV2_like cd17316
Metazoan Synaptic vesicle glycoprotein 2 (SV2) and related small molecule transporters of the ...
 53-183 3.40e-03

Metazoan Synaptic vesicle glycoprotein 2 (SV2) and related small molecule transporters of the Major Facilitator Superfamily; This family is composed of metazoan synaptic vesicle glycoprotein 2 (SV2) and related small molecule transporters including those that transport inorganic phosphate (Pht), aromatic compounds (PcaK and related proteins), proline/betaine (ProP), alpha-ketoglutarate (KgtP), citrate (CitA), shikimate (ShiA), and cis,cis-muconate (MucK), among others. SV2 is a transporter-like protein that serves as the receptor for botulinum neurotoxin A (BoNT/A), one of seven neurotoxins produced by the bacterium Clostridium botulinum. BoNT/A blocks neurotransmitter release by cleaving synaptosome-associated protein of 25 kD (SNAP-25) within presynaptic nerve terminals. Also included in this family is synaptic vesicle 2 (SV2)-related protein (SVOP) and similar proteins. SVOP is a transporter-like nucleotide binding protein that localizes to neurotransmitter-containing vesicles. The SV2-like 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: 340874 [Multi-domain]  Cd Length: 353  Bit Score: 38.74  E-value: 3.40e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491  53 FSVVMMSIWPYLQKIDPTADTsflGWVIASYSLGQMVASPIFGLWSNYRPRKEPLIVSILISVAANCLYAYLHIPAShnk 132
Cdd:cd17316   18 IGFVAPVLAAEFSLGLSLLQT---GLLFAAGFLGRPIGALLFGYLGDRIGRKKALILTLLLFGLATLLIGLLPTPIL--- 91

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|..
gi 530377491 133 yyMLVARGLLGIGAG-NVAVVRSYTAGATSLQERTSSMANISMCQALGFILG 183
Cdd:cd17316   92 --LLVLRFLQGIGIGgEYPGASTYVAEFAPSKRRGFALGLLQSGWALGALLA 141
MFS_MefA_like cd06173
Macrolide efflux protein A and similar proteins of the Major Facilitator Superfamily of ...
 11-166 3.85e-03

Macrolide efflux protein A and similar proteins of the Major Facilitator Superfamily of transporters; This family is composed of Streptococcus pyogenes macrolide efflux protein A (MefA) and similar transporters, many of which remain uncharacterized. Some members may be multidrug resistance (MDR) transporters, which are drug/H+ antiporters (DHAs) that mediate the efflux of a variety of drugs and toxic compounds, conferring resistance to these compounds. MefA confers resistance to 14-membered macrolides including erythromycin and to 15-membered macrolides. It functions as an efflux pump to regulate intracellular macrolide levels. The MefA-like 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: 340863 [Multi-domain]  Cd Length: 383  Bit Score: 38.75  E-value: 3.85e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491  11 EPLLGDTPGSREWDILETEEHYKSRWRSIRILYLTMFLSSVgFSVVMMSIWPYLQKIDPTADTSFLGWVIASYSLGQMVA 90
Cdd:cd06173  182 PPAAPGESSSLLLRDLREGLRYLRRSPLLRLLLLALALFAL-LGGALTVLLPLLAKEVLGGGAAGYGLLLAAFGVGALLG 260

                         90       100       110       120       130       140       150
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 530377491  91 SPIFGLWSNYRPRKEPLIVSILISVAanclyAYLHIPASHNKYYMLVARGLLGIGAGNVAVVRSytagaTSLQERT 166
Cdd:cd06173  261 ALLLGRLSKRRRRGRLLLIGALLLGL-----ALLVLGLSPSLWLLLAALFLLGLAGGLFNVPLN-----TLLQLRV 326
CynX COG2807
Cyanate permease [Inorganic ion transport and metabolism];
36-186 6.44e-03

Cyanate permease [Inorganic ion transport and metabolism];


Pssm-ID: 442057 [Multi-domain]  Cd Length: 399  Bit Score: 37.93  E-value: 6.44e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530377491  36 WRSIRILYLT--MFLSSVGFSVVMMSIWPYLQKIDPTADTSflGWVIASYSLGQMVASPIFGLWSNYRPRKEPLIVSILI 113
Cdd:COG2807  212 WRSPLAWLLTlfFGLQSLLYYAVVAWLPPILRDAGLSAATA--GLLLSLFQLAGIPGSLLVPLLADRLGDRRPLLLLLGL 289

                         90       100       110       120       130       140       150
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 530377491 114 SVAANCLyAYLHIPAShnkyYMLVARGLLGIGAG-NVAVVRSYTAGATSLQERTSSMAniSMCQALGFIL---GPVF 186
Cdd:COG2807  290 LGLAGLL-GLLLAPGS----LPWLWAVLLGLGQGgLFPLALTLIGLRARTPAEAAALS--GMAQSVGYLLaalGPLL 359
 
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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