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Conserved domains on  [gi|1063692736|ref|NP_001319383|]
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HCO3- transporter family [Arabidopsis thaliana]

Protein Classification

permease family protein( domain architecture ID 581063)

permease family protein, similar to Saccharomyces cerevisiae boron transporter 1 which functions in boric acid/borate export across the plasma membrane thereby protects yeast cells from boron toxicity and is involved in the trafficking of proteins to the vacuole

Graphical summary

 Zoom to residue level

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List of domain hits

Name Accession Description Interval E-value
HCO3_cotransp super family cl46638
HCO3- transporter family; This family contains Band 3 anion exchange proteins that exchange ...
11-555 2.76e-69

HCO3- transporter family; This family contains Band 3 anion exchange proteins that exchange CL-/HCO3-. This family also includes cotransporters of Na+/HCO3-.


The actual alignment was detected with superfamily member pfam00955:

Pssm-ID: 480978  Cd Length: 497  Bit Score: 234.34  E-value: 2.76e-69
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063692736  11 RPFQGIIRDVKGRALCYKQDWIAGLRsgFGILAPTTYVFFASALPVIAFGEQLSHDTERSLSTVETLASTALCGVIHSLL 90
Cdd:pfam00955   1 RLFGGLINDIKRRYPHYLSDFTDALN--LQCLASIIFLYFACLSPAITFGGLLGDATDGYIGVSESILSQAIGGIIFALF 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063692736  91 GGQPLLILGVAEPTVLMYKYLYDFAKGRpelgkQL-YLAWVAWVCVWTALLLFLMAIFNMAYIINRFTRIAGELFGMLIA 169
Cdd:pfam00955  79 AGQPLTILGSTGPLLVFEKILFKFCKDN-----GLdYLSFRAWIGLWLAFFLLLLVAFDASFLVRYITRFTEEIFALLIS 153
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063692736 170 VLFLQQTIKGMVSEFR-------------------------------------IPKGEDSKLEKYQFEWLYTNG------ 206
Cdd:pfam00955 154 LIFIYEAFKKLIKIFKkyplylnydctcvppssnnttnstlslstesssinwsSLLTNSECTESYGGTLVGSGCgyvpdt 233
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063692736 207 -LLGLIFTVGLVYTALKSRKARSWPYGTGCCRSFVADYGVPLMVVVWTALSFSTP---SKLPsgVPRRLVSPLPWDSvsl 282
Cdd:pfam00955 234 aLLSLILFLGTFWLAYFLKQFKNSPFFPTKVRRLISDFAVPIAILIMVLVDYFLGvytPKLQ--VPSGFKPTRPDRG--- 308
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063692736 283 thWTVIKdMGKVSPGYIFAAFIPALMIAGLYFFDHSVVSQLAQQKEFNLKNPSAYHYDILLLGFMVLICGMLGLPPSNGV 362
Cdd:pfam00955 309 --WIINP-FGKNPWWLILAAILPALLVTILIFMDQQITAVIVNRKENKLKKGSGYHLDLFVVAILNGICSLFGLPWMVAA 385
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063692736 363 LPQSPMHTKSLAVfkrqlmrrkmvmtakESirqkatssqvyedmeqvfiemdksplaETHttlinelqdlkeavmkksdd 442
Cdd:pfam00955 386 TVRSITHVNSLKV---------------ES---------------------------ECV-------------------- 403
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063692736 443 dgDTGEESGFdpekhvdaylpVRVNEQRVSNLLQSLLVIGAVFALPVIKLIPTSLLWGYFAYMAIDSLPDNQFFERTVLL 522
Cdd:pfam00955 404 --APGEKPKI-----------LGVREQRVTGLLVFILIGLSVFMTPVLKLIPMPVLYGVFLYMGVTSLSGIQFFDRILLL 470
                         570       580       590
                  ....*....|....*....|....*....|....*
gi 1063692736 523 FVPPTrrfkvlegAH--ASFVEKVPHKSIAAFTLF 555
Cdd:pfam00955 471 FMPQK--------HQpdTHYLRHVPLRKVHLFTLI 497
 
Name Accession Description Interval E-value
HCO3_cotransp pfam00955
HCO3- transporter family; This family contains Band 3 anion exchange proteins that exchange ...
11-555 2.76e-69

HCO3- transporter family; This family contains Band 3 anion exchange proteins that exchange CL-/HCO3-. This family also includes cotransporters of Na+/HCO3-.


Pssm-ID: 460009  Cd Length: 497  Bit Score: 234.34  E-value: 2.76e-69
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063692736  11 RPFQGIIRDVKGRALCYKQDWIAGLRsgFGILAPTTYVFFASALPVIAFGEQLSHDTERSLSTVETLASTALCGVIHSLL 90
Cdd:pfam00955   1 RLFGGLINDIKRRYPHYLSDFTDALN--LQCLASIIFLYFACLSPAITFGGLLGDATDGYIGVSESILSQAIGGIIFALF 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063692736  91 GGQPLLILGVAEPTVLMYKYLYDFAKGRpelgkQL-YLAWVAWVCVWTALLLFLMAIFNMAYIINRFTRIAGELFGMLIA 169
Cdd:pfam00955  79 AGQPLTILGSTGPLLVFEKILFKFCKDN-----GLdYLSFRAWIGLWLAFFLLLLVAFDASFLVRYITRFTEEIFALLIS 153
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063692736 170 VLFLQQTIKGMVSEFR-------------------------------------IPKGEDSKLEKYQFEWLYTNG------ 206
Cdd:pfam00955 154 LIFIYEAFKKLIKIFKkyplylnydctcvppssnnttnstlslstesssinwsSLLTNSECTESYGGTLVGSGCgyvpdt 233
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063692736 207 -LLGLIFTVGLVYTALKSRKARSWPYGTGCCRSFVADYGVPLMVVVWTALSFSTP---SKLPsgVPRRLVSPLPWDSvsl 282
Cdd:pfam00955 234 aLLSLILFLGTFWLAYFLKQFKNSPFFPTKVRRLISDFAVPIAILIMVLVDYFLGvytPKLQ--VPSGFKPTRPDRG--- 308
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063692736 283 thWTVIKdMGKVSPGYIFAAFIPALMIAGLYFFDHSVVSQLAQQKEFNLKNPSAYHYDILLLGFMVLICGMLGLPPSNGV 362
Cdd:pfam00955 309 --WIINP-FGKNPWWLILAAILPALLVTILIFMDQQITAVIVNRKENKLKKGSGYHLDLFVVAILNGICSLFGLPWMVAA 385
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063692736 363 LPQSPMHTKSLAVfkrqlmrrkmvmtakESirqkatssqvyedmeqvfiemdksplaETHttlinelqdlkeavmkksdd 442
Cdd:pfam00955 386 TVRSITHVNSLKV---------------ES---------------------------ECV-------------------- 403
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063692736 443 dgDTGEESGFdpekhvdaylpVRVNEQRVSNLLQSLLVIGAVFALPVIKLIPTSLLWGYFAYMAIDSLPDNQFFERTVLL 522
Cdd:pfam00955 404 --APGEKPKI-----------LGVREQRVTGLLVFILIGLSVFMTPVLKLIPMPVLYGVFLYMGVTSLSGIQFFDRILLL 470
                         570       580       590
                  ....*....|....*....|....*....|....*
gi 1063692736 523 FVPPTrrfkvlegAH--ASFVEKVPHKSIAAFTLF 555
Cdd:pfam00955 471 FMPQK--------HQpdTHYLRHVPLRKVHLFTLI 497
ae TIGR00834
anion exchange protein; The Anion Exchanger (AE) Family (TC 2.A.31)Characterized protein ...
11-613 7.41e-65

anion exchange protein; The Anion Exchanger (AE) Family (TC 2.A.31)Characterized protein members of the AE family are found only in animals.They preferentially catalyze anion exchange (antiport) reactions, typically acting as HCO3-:Cl- antiporters, but also transporting a range of other inorganic and organic anions. Additionally, renal Na+:HCO3- cotransporters have been found to be members of the AE family. They catalyze the reabsorption of HCO3- in the renal proximal tubule. [Transport and binding proteins, Anions]


Pssm-ID: 273290 [Multi-domain]  Cd Length: 900  Bit Score: 230.81  E-value: 7.41e-65
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063692736  11 RPFQGIIRDVKGRALCYKQDWIAGLRSGfgILAPTTYVFFASALPVIAFGEQLSHDTERSLSTVETLASTALCGVIHSLL 90
Cdd:TIGR00834 343 RPFGGLIRDIKRRYPHYLSDFTDALNPQ--CLAAVIFIYFAALSPAITFGGLLGEKTRNMMGVSELLISTAVQGVLFALL 420
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063692736  91 GGQPLLILGVAEPTVLMYKYLYDFAKgRPELgkqLYLAWVAWVCVWTALLLFLMAIFNMAYIINRFTRIAGELFGMLIAV 170
Cdd:TIGR00834 421 AAQPLLVVGFSGPLLVFEEAFFSFCE-SNGL---EYLVGRVWIGLWLVLLVLLLVATEGSFLVRYISRFTQEIFSFLISL 496
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063692736 171 LFLQQTIKGMVSEFR-------IPKGEDSK----------------------LEKYQFEWLYTNGLLGLIFTVGLVYTAL 221
Cdd:TIGR00834 497 IFIYETFSKLIKIFQehplqvfYNTLFCVPpkpqgpsvsallekdcsklggtLGGNNCRFQPNTALLSLVLMLGTFFLAM 576
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063692736 222 KSRKARSWPYGTGCCRSFVADYGVPLMVVVWTALSFS-----TPS-KLPSGVprRLVSPlpwdsvSLTHWtVIKDMGKVS 295
Cdd:TIGR00834 577 FLRKFKNSRYFPGKARRLIGDFGVPISILIMVLVDIFigdtyTQKlSVPSGL--KVTNP------SARGW-FIPPLGENR 647
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063692736 296 PGYI---FAAFIPALMIAGLYFFDHSVVSQLAQQKEFNLKNPSAYHYDILLLGFMVLICGMLGLPpsngvlpqspmhtks 372
Cdd:TIGR00834 648 PFPWwmmFAAALPALLVFILIFMEQQITTLIVSKKERKLKKGSGFHLDLLLVVGMGGVAALFGLP--------------- 712
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063692736 373 lavfkrqlmrrKMVMTAKESIrqkatssqvyedmeqvfiemdksplaeTHttlINELQdlkeaVMKKSDDDGDTGEESGf 452
Cdd:TIGR00834 713 -----------WLSAATVRSV---------------------------TH---ANALT-----VMSKASAPGEKAQIQE- 745
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063692736 453 dpekhvdaylpvrVNEQRVSNLLQSLLVIGAVFALPVIKLIPTSLLWGYFAYMAIDSLPDNQFFERTVLLFVPPTRRFKV 532
Cdd:TIGR00834 746 -------------VREQRVTGLLVAVLVGLSILMEPILKRIPLAVLFGIFLYMGVTSLSGIQLFDRLLLLLMPPKYHPDV 812
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063692736 533 LegahasFVEKVPHKSIAAFTLFQILYFGLCYGVTWIPvAGIMFPVLFFLLVAIRQYLLPKLFKPAYLRELDAAE----Y 608
Cdd:TIGR00834 813 P------YVRRVKTWRMHLFTAIQILCLALLWVVKSTP-ASLAFPFVLILTVPLRRLLLPRLFTERELKCLDKEDakvtF 885

                  ....*
gi 1063692736 609 EEIPG 613
Cdd:TIGR00834 886 DEEDG 890
 
Name Accession Description Interval E-value
HCO3_cotransp pfam00955
HCO3- transporter family; This family contains Band 3 anion exchange proteins that exchange ...
11-555 2.76e-69

HCO3- transporter family; This family contains Band 3 anion exchange proteins that exchange CL-/HCO3-. This family also includes cotransporters of Na+/HCO3-.


Pssm-ID: 460009  Cd Length: 497  Bit Score: 234.34  E-value: 2.76e-69
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063692736  11 RPFQGIIRDVKGRALCYKQDWIAGLRsgFGILAPTTYVFFASALPVIAFGEQLSHDTERSLSTVETLASTALCGVIHSLL 90
Cdd:pfam00955   1 RLFGGLINDIKRRYPHYLSDFTDALN--LQCLASIIFLYFACLSPAITFGGLLGDATDGYIGVSESILSQAIGGIIFALF 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063692736  91 GGQPLLILGVAEPTVLMYKYLYDFAKGRpelgkQL-YLAWVAWVCVWTALLLFLMAIFNMAYIINRFTRIAGELFGMLIA 169
Cdd:pfam00955  79 AGQPLTILGSTGPLLVFEKILFKFCKDN-----GLdYLSFRAWIGLWLAFFLLLLVAFDASFLVRYITRFTEEIFALLIS 153
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063692736 170 VLFLQQTIKGMVSEFR-------------------------------------IPKGEDSKLEKYQFEWLYTNG------ 206
Cdd:pfam00955 154 LIFIYEAFKKLIKIFKkyplylnydctcvppssnnttnstlslstesssinwsSLLTNSECTESYGGTLVGSGCgyvpdt 233
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063692736 207 -LLGLIFTVGLVYTALKSRKARSWPYGTGCCRSFVADYGVPLMVVVWTALSFSTP---SKLPsgVPRRLVSPLPWDSvsl 282
Cdd:pfam00955 234 aLLSLILFLGTFWLAYFLKQFKNSPFFPTKVRRLISDFAVPIAILIMVLVDYFLGvytPKLQ--VPSGFKPTRPDRG--- 308
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063692736 283 thWTVIKdMGKVSPGYIFAAFIPALMIAGLYFFDHSVVSQLAQQKEFNLKNPSAYHYDILLLGFMVLICGMLGLPPSNGV 362
Cdd:pfam00955 309 --WIINP-FGKNPWWLILAAILPALLVTILIFMDQQITAVIVNRKENKLKKGSGYHLDLFVVAILNGICSLFGLPWMVAA 385
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063692736 363 LPQSPMHTKSLAVfkrqlmrrkmvmtakESirqkatssqvyedmeqvfiemdksplaETHttlinelqdlkeavmkksdd 442
Cdd:pfam00955 386 TVRSITHVNSLKV---------------ES---------------------------ECV-------------------- 403
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063692736 443 dgDTGEESGFdpekhvdaylpVRVNEQRVSNLLQSLLVIGAVFALPVIKLIPTSLLWGYFAYMAIDSLPDNQFFERTVLL 522
Cdd:pfam00955 404 --APGEKPKI-----------LGVREQRVTGLLVFILIGLSVFMTPVLKLIPMPVLYGVFLYMGVTSLSGIQFFDRILLL 470
                         570       580       590
                  ....*....|....*....|....*....|....*
gi 1063692736 523 FVPPTrrfkvlegAH--ASFVEKVPHKSIAAFTLF 555
Cdd:pfam00955 471 FMPQK--------HQpdTHYLRHVPLRKVHLFTLI 497
ae TIGR00834
anion exchange protein; The Anion Exchanger (AE) Family (TC 2.A.31)Characterized protein ...
11-613 7.41e-65

anion exchange protein; The Anion Exchanger (AE) Family (TC 2.A.31)Characterized protein members of the AE family are found only in animals.They preferentially catalyze anion exchange (antiport) reactions, typically acting as HCO3-:Cl- antiporters, but also transporting a range of other inorganic and organic anions. Additionally, renal Na+:HCO3- cotransporters have been found to be members of the AE family. They catalyze the reabsorption of HCO3- in the renal proximal tubule. [Transport and binding proteins, Anions]


Pssm-ID: 273290 [Multi-domain]  Cd Length: 900  Bit Score: 230.81  E-value: 7.41e-65
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063692736  11 RPFQGIIRDVKGRALCYKQDWIAGLRSGfgILAPTTYVFFASALPVIAFGEQLSHDTERSLSTVETLASTALCGVIHSLL 90
Cdd:TIGR00834 343 RPFGGLIRDIKRRYPHYLSDFTDALNPQ--CLAAVIFIYFAALSPAITFGGLLGEKTRNMMGVSELLISTAVQGVLFALL 420
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063692736  91 GGQPLLILGVAEPTVLMYKYLYDFAKgRPELgkqLYLAWVAWVCVWTALLLFLMAIFNMAYIINRFTRIAGELFGMLIAV 170
Cdd:TIGR00834 421 AAQPLLVVGFSGPLLVFEEAFFSFCE-SNGL---EYLVGRVWIGLWLVLLVLLLVATEGSFLVRYISRFTQEIFSFLISL 496
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063692736 171 LFLQQTIKGMVSEFR-------IPKGEDSK----------------------LEKYQFEWLYTNGLLGLIFTVGLVYTAL 221
Cdd:TIGR00834 497 IFIYETFSKLIKIFQehplqvfYNTLFCVPpkpqgpsvsallekdcsklggtLGGNNCRFQPNTALLSLVLMLGTFFLAM 576
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063692736 222 KSRKARSWPYGTGCCRSFVADYGVPLMVVVWTALSFS-----TPS-KLPSGVprRLVSPlpwdsvSLTHWtVIKDMGKVS 295
Cdd:TIGR00834 577 FLRKFKNSRYFPGKARRLIGDFGVPISILIMVLVDIFigdtyTQKlSVPSGL--KVTNP------SARGW-FIPPLGENR 647
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063692736 296 PGYI---FAAFIPALMIAGLYFFDHSVVSQLAQQKEFNLKNPSAYHYDILLLGFMVLICGMLGLPpsngvlpqspmhtks 372
Cdd:TIGR00834 648 PFPWwmmFAAALPALLVFILIFMEQQITTLIVSKKERKLKKGSGFHLDLLLVVGMGGVAALFGLP--------------- 712
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063692736 373 lavfkrqlmrrKMVMTAKESIrqkatssqvyedmeqvfiemdksplaeTHttlINELQdlkeaVMKKSDDDGDTGEESGf 452
Cdd:TIGR00834 713 -----------WLSAATVRSV---------------------------TH---ANALT-----VMSKASAPGEKAQIQE- 745
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063692736 453 dpekhvdaylpvrVNEQRVSNLLQSLLVIGAVFALPVIKLIPTSLLWGYFAYMAIDSLPDNQFFERTVLLFVPPTRRFKV 532
Cdd:TIGR00834 746 -------------VREQRVTGLLVAVLVGLSILMEPILKRIPLAVLFGIFLYMGVTSLSGIQLFDRLLLLLMPPKYHPDV 812
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063692736 533 LegahasFVEKVPHKSIAAFTLFQILYFGLCYGVTWIPvAGIMFPVLFFLLVAIRQYLLPKLFKPAYLRELDAAE----Y 608
Cdd:TIGR00834 813 P------YVRRVKTWRMHLFTAIQILCLALLWVVKSTP-ASLAFPFVLILTVPLRRLLLPRLFTERELKCLDKEDakvtF 885

                  ....*
gi 1063692736 609 EEIPG 613
Cdd:TIGR00834 886 DEEDG 890
 
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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