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Conserved domains on  [gi|1063733898|ref|NP_001318647|]
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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 ...
9-547 1.08e-77

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: 256.68  E-value: 1.08e-77
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063733898   9 PFQGILRDIEGRRKCYKQDwirgIKTGIRI--LAPTCYIFFASSLPVVAFGEQLSKHTGGALSAVETLASTSICGIIHAI 86
Cdd:pfam00955   2 LFGGLINDIKRRYPHYLSD----FTDALNLqcLASIIFLYFACLSPAITFGGLLGDATDGYIGVSESILSQAIGGIIFAL 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063733898  87 FGGQPLLIVGVAEPTIIMYTYLYSFCISRpDIGrelYLAWVAWVCVWTSVLLILLSIFNAGTIITRFTRIAGELFGMLIA 166
Cdd:pfam00955  78 FAGQPLTILGSTGPLLVFEKILFKFCKDN-GLD---YLSFRAWIGLWLAFFLLLLVAFDASFLVRYITRFTEEIFALLIS 153
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063733898 167 VLFLQEAIKGLISEFH-------------------------------------APEIKNQETGKSHFLLIYANG------ 203
Cdd:pfam00955 154 LIFIYEAFKKLIKIFKkyplylnydctcvppssnnttnstlslstesssinwsSLLTNSECTESYGGTLVGSGCgyvpdt 233
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063733898 204 -LLAVIFSLGLLITALKSRRAKSWKYGFGWLRSFIGDYGVPLMVLLWTALSY---------TVPSEVLPSVPRRLFcplp 273
Cdd:pfam00955 234 aLLSLILFLGTFWLAYFLKQFKNSPFFPTKVRRLISDFAVPIAILIMVLVDYflgvytpklQVPSGFKPTRPDRGW---- 309
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063733898 274 wepaslyhwtVVKDMGKVPIMYILAAFIPGVMIAGLYFFDHSVASQMAQQKEFNLKNPSAYHYDIFLLGIITLICGLLGL 353
Cdd:pfam00955 310 ----------IINPFGKNPWWLILAAILPALLVTILIFMDQQITAVIVNRKENKLKKGSGYHLDLFVVAILNGICSLFGL 379
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063733898 354 PPSNGVLPQAPMHTKSLAVlnrqlirkkmvkkakecmkmkaskseiygrmqsvfiEMETSPPqdnsvatdlkelkevvmr 433
Cdd:pfam00955 380 PWMVAATVRSITHVNSLKV------------------------------------ESECVAP------------------ 405
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063733898 434 pdegGDtKGKFdpdvhieanlpVRVNEQRVSNLLQSVLVGLTLLAVTVIKMIPSSVLWGYFAYMAIDSLPGNQFWERLLL 513
Cdd:pfam00955 406 ----GE-KPKI-----------LGVREQRVTGLLVFILIGLSVFMTPVLKLIPMPVLYGVFLYMGVTSLSGIQFFDRILL 469
                         570       580       590
                  ....*....|....*....|....*....|....*..
gi 1063733898 514 LFIPPSrlfkvlegvH---ASFVELVPYRVIVTFTLF 547
Cdd:pfam00955 470 LFMPQK---------HqpdTHYLRHVPLRKVHLFTLI 497
 
Name Accession Description Interval E-value
HCO3_cotransp pfam00955
HCO3- transporter family; This family contains Band 3 anion exchange proteins that exchange ...
9-547 1.08e-77

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: 256.68  E-value: 1.08e-77
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063733898   9 PFQGILRDIEGRRKCYKQDwirgIKTGIRI--LAPTCYIFFASSLPVVAFGEQLSKHTGGALSAVETLASTSICGIIHAI 86
Cdd:pfam00955   2 LFGGLINDIKRRYPHYLSD----FTDALNLqcLASIIFLYFACLSPAITFGGLLGDATDGYIGVSESILSQAIGGIIFAL 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063733898  87 FGGQPLLIVGVAEPTIIMYTYLYSFCISRpDIGrelYLAWVAWVCVWTSVLLILLSIFNAGTIITRFTRIAGELFGMLIA 166
Cdd:pfam00955  78 FAGQPLTILGSTGPLLVFEKILFKFCKDN-GLD---YLSFRAWIGLWLAFFLLLLVAFDASFLVRYITRFTEEIFALLIS 153
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063733898 167 VLFLQEAIKGLISEFH-------------------------------------APEIKNQETGKSHFLLIYANG------ 203
Cdd:pfam00955 154 LIFIYEAFKKLIKIFKkyplylnydctcvppssnnttnstlslstesssinwsSLLTNSECTESYGGTLVGSGCgyvpdt 233
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063733898 204 -LLAVIFSLGLLITALKSRRAKSWKYGFGWLRSFIGDYGVPLMVLLWTALSY---------TVPSEVLPSVPRRLFcplp 273
Cdd:pfam00955 234 aLLSLILFLGTFWLAYFLKQFKNSPFFPTKVRRLISDFAVPIAILIMVLVDYflgvytpklQVPSGFKPTRPDRGW---- 309
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063733898 274 wepaslyhwtVVKDMGKVPIMYILAAFIPGVMIAGLYFFDHSVASQMAQQKEFNLKNPSAYHYDIFLLGIITLICGLLGL 353
Cdd:pfam00955 310 ----------IINPFGKNPWWLILAAILPALLVTILIFMDQQITAVIVNRKENKLKKGSGYHLDLFVVAILNGICSLFGL 379
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063733898 354 PPSNGVLPQAPMHTKSLAVlnrqlirkkmvkkakecmkmkaskseiygrmqsvfiEMETSPPqdnsvatdlkelkevvmr 433
Cdd:pfam00955 380 PWMVAATVRSITHVNSLKV------------------------------------ESECVAP------------------ 405
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063733898 434 pdegGDtKGKFdpdvhieanlpVRVNEQRVSNLLQSVLVGLTLLAVTVIKMIPSSVLWGYFAYMAIDSLPGNQFWERLLL 513
Cdd:pfam00955 406 ----GE-KPKI-----------LGVREQRVTGLLVFILIGLSVFMTPVLKLIPMPVLYGVFLYMGVTSLSGIQFFDRILL 469
                         570       580       590
                  ....*....|....*....|....*....|....*..
gi 1063733898 514 LFIPPSrlfkvlegvH---ASFVELVPYRVIVTFTLF 547
Cdd:pfam00955 470 LFMPQK---------HqpdTHYLRHVPLRKVHLFTLI 497
ae TIGR00834
anion exchange protein; The Anion Exchanger (AE) Family (TC 2.A.31)Characterized protein ...
9-599 1.20e-66

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: 235.43  E-value: 1.20e-66
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063733898   9 PFQGILRDIEGRRKCYKQDWIRGIKtgIRILAPTCYIFFASSLPVVAFGEQLSKHTGGALSAVETLASTSICGIIHAIFG 88
Cdd:TIGR00834 344 PFGGLIRDIKRRYPHYLSDFTDALN--PQCLAAVIFIYFAALSPAITFGGLLGEKTRNMMGVSELLISTAVQGVLFALLA 421
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063733898  89 GQPLLIVGVAEPTIIMYTYLYSFCisrPDIGRElYLAWVAWVCVWTSVLLILLSIFNAGTIITRFTRIAGELFGMLIAVL 168
Cdd:TIGR00834 422 AQPLLVVGFSGPLLVFEEAFFSFC---ESNGLE-YLVGRVWIGLWLVLLVLLLVATEGSFLVRYISRFTQEIFSFLISLI 497
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063733898 169 FLQEAIKGLI------------------------------SEFHAPEIKNQETGKSHFLLiYANGLLAVIFSLGLLITAL 218
Cdd:TIGR00834 498 FIYETFSKLIkifqehplqvfyntlfcvppkpqgpsvsalLEKDCSKLGGTLGGNNCRFQ-PNTALLSLVLMLGTFFLAM 576
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063733898 219 KSRRAKSWKYGFGWLRSFIGDYGVPLMVLLWTALSY----------TVPSEVLPSVP--RRLFCPlPWEPASLYhwtvvk 286
Cdd:TIGR00834 577 FLRKFKNSRYFPGKARRLIGDFGVPISILIMVLVDIfigdtytqklSVPSGLKVTNPsaRGWFIP-PLGENRPF------ 649
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063733898 287 dmgkvPIMYILAAFIPGVMIAGLYFFDHSVASQMAQQKEFNLKNPSAYHYDIFLLGIITLICGLLGLPPSNGVLPQAPMH 366
Cdd:TIGR00834 650 -----PWWMMFAAALPALLVFILIFMEQQITTLIVSKKERKLKKGSGFHLDLLLVVGMGGVAALFGLPWLSAATVRSVTH 724
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063733898 367 TKSLAVlnrqlirkkmvkkakecmkmkaskseiygrmqsvfiEMETSPPQDnsvatdlkelkevvmrpdeggdtKGKFdp 446
Cdd:TIGR00834 725 ANALTV------------------------------------MSKASAPGE-----------------------KAQI-- 743
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063733898 447 dvhieanlpVRVNEQRVSNLLQSVLVGLTLLAVTVIKMIPSSVLWGYFAYMAIDSLPGNQFWERLLLLFIPPSRLFKVLe 526
Cdd:TIGR00834 744 ---------QEVREQRVTGLLVAVLVGLSILMEPILKRIPLAVLFGIFLYMGVTSLSGIQLFDRLLLLLMPPKYHPDVP- 813
                         570       580       590       600       610       620       630
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 1063733898 527 gvhasFVELVPYRVIVTFTLFQlvyfLLCYGMTWIPM---AGIFFPALFFLLISIREHLLPKLFDMQHLQVLDASD 599
Cdd:TIGR00834 814 -----YVRRVKTWRMHLFTAIQ----ILCLALLWVVKstpASLAFPFVLILTVPLRRLLLPRLFTERELKCLDKED 880
 
Name Accession Description Interval E-value
HCO3_cotransp pfam00955
HCO3- transporter family; This family contains Band 3 anion exchange proteins that exchange ...
9-547 1.08e-77

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: 256.68  E-value: 1.08e-77
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063733898   9 PFQGILRDIEGRRKCYKQDwirgIKTGIRI--LAPTCYIFFASSLPVVAFGEQLSKHTGGALSAVETLASTSICGIIHAI 86
Cdd:pfam00955   2 LFGGLINDIKRRYPHYLSD----FTDALNLqcLASIIFLYFACLSPAITFGGLLGDATDGYIGVSESILSQAIGGIIFAL 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063733898  87 FGGQPLLIVGVAEPTIIMYTYLYSFCISRpDIGrelYLAWVAWVCVWTSVLLILLSIFNAGTIITRFTRIAGELFGMLIA 166
Cdd:pfam00955  78 FAGQPLTILGSTGPLLVFEKILFKFCKDN-GLD---YLSFRAWIGLWLAFFLLLLVAFDASFLVRYITRFTEEIFALLIS 153
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063733898 167 VLFLQEAIKGLISEFH-------------------------------------APEIKNQETGKSHFLLIYANG------ 203
Cdd:pfam00955 154 LIFIYEAFKKLIKIFKkyplylnydctcvppssnnttnstlslstesssinwsSLLTNSECTESYGGTLVGSGCgyvpdt 233
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063733898 204 -LLAVIFSLGLLITALKSRRAKSWKYGFGWLRSFIGDYGVPLMVLLWTALSY---------TVPSEVLPSVPRRLFcplp 273
Cdd:pfam00955 234 aLLSLILFLGTFWLAYFLKQFKNSPFFPTKVRRLISDFAVPIAILIMVLVDYflgvytpklQVPSGFKPTRPDRGW---- 309
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063733898 274 wepaslyhwtVVKDMGKVPIMYILAAFIPGVMIAGLYFFDHSVASQMAQQKEFNLKNPSAYHYDIFLLGIITLICGLLGL 353
Cdd:pfam00955 310 ----------IINPFGKNPWWLILAAILPALLVTILIFMDQQITAVIVNRKENKLKKGSGYHLDLFVVAILNGICSLFGL 379
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063733898 354 PPSNGVLPQAPMHTKSLAVlnrqlirkkmvkkakecmkmkaskseiygrmqsvfiEMETSPPqdnsvatdlkelkevvmr 433
Cdd:pfam00955 380 PWMVAATVRSITHVNSLKV------------------------------------ESECVAP------------------ 405
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063733898 434 pdegGDtKGKFdpdvhieanlpVRVNEQRVSNLLQSVLVGLTLLAVTVIKMIPSSVLWGYFAYMAIDSLPGNQFWERLLL 513
Cdd:pfam00955 406 ----GE-KPKI-----------LGVREQRVTGLLVFILIGLSVFMTPVLKLIPMPVLYGVFLYMGVTSLSGIQFFDRILL 469
                         570       580       590
                  ....*....|....*....|....*....|....*..
gi 1063733898 514 LFIPPSrlfkvlegvH---ASFVELVPYRVIVTFTLF 547
Cdd:pfam00955 470 LFMPQK---------HqpdTHYLRHVPLRKVHLFTLI 497
ae TIGR00834
anion exchange protein; The Anion Exchanger (AE) Family (TC 2.A.31)Characterized protein ...
9-599 1.20e-66

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: 235.43  E-value: 1.20e-66
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063733898   9 PFQGILRDIEGRRKCYKQDWIRGIKtgIRILAPTCYIFFASSLPVVAFGEQLSKHTGGALSAVETLASTSICGIIHAIFG 88
Cdd:TIGR00834 344 PFGGLIRDIKRRYPHYLSDFTDALN--PQCLAAVIFIYFAALSPAITFGGLLGEKTRNMMGVSELLISTAVQGVLFALLA 421
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063733898  89 GQPLLIVGVAEPTIIMYTYLYSFCisrPDIGRElYLAWVAWVCVWTSVLLILLSIFNAGTIITRFTRIAGELFGMLIAVL 168
Cdd:TIGR00834 422 AQPLLVVGFSGPLLVFEEAFFSFC---ESNGLE-YLVGRVWIGLWLVLLVLLLVATEGSFLVRYISRFTQEIFSFLISLI 497
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063733898 169 FLQEAIKGLI------------------------------SEFHAPEIKNQETGKSHFLLiYANGLLAVIFSLGLLITAL 218
Cdd:TIGR00834 498 FIYETFSKLIkifqehplqvfyntlfcvppkpqgpsvsalLEKDCSKLGGTLGGNNCRFQ-PNTALLSLVLMLGTFFLAM 576
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063733898 219 KSRRAKSWKYGFGWLRSFIGDYGVPLMVLLWTALSY----------TVPSEVLPSVP--RRLFCPlPWEPASLYhwtvvk 286
Cdd:TIGR00834 577 FLRKFKNSRYFPGKARRLIGDFGVPISILIMVLVDIfigdtytqklSVPSGLKVTNPsaRGWFIP-PLGENRPF------ 649
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063733898 287 dmgkvPIMYILAAFIPGVMIAGLYFFDHSVASQMAQQKEFNLKNPSAYHYDIFLLGIITLICGLLGLPPSNGVLPQAPMH 366
Cdd:TIGR00834 650 -----PWWMMFAAALPALLVFILIFMEQQITTLIVSKKERKLKKGSGFHLDLLLVVGMGGVAALFGLPWLSAATVRSVTH 724
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063733898 367 TKSLAVlnrqlirkkmvkkakecmkmkaskseiygrmqsvfiEMETSPPQDnsvatdlkelkevvmrpdeggdtKGKFdp 446
Cdd:TIGR00834 725 ANALTV------------------------------------MSKASAPGE-----------------------KAQI-- 743
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1063733898 447 dvhieanlpVRVNEQRVSNLLQSVLVGLTLLAVTVIKMIPSSVLWGYFAYMAIDSLPGNQFWERLLLLFIPPSRLFKVLe 526
Cdd:TIGR00834 744 ---------QEVREQRVTGLLVAVLVGLSILMEPILKRIPLAVLFGIFLYMGVTSLSGIQLFDRLLLLLMPPKYHPDVP- 813
                         570       580       590       600       610       620       630
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 1063733898 527 gvhasFVELVPYRVIVTFTLFQlvyfLLCYGMTWIPM---AGIFFPALFFLLISIREHLLPKLFDMQHLQVLDASD 599
Cdd:TIGR00834 814 -----YVRRVKTWRMHLFTAIQ----ILCLALLWVVKstpASLAFPFVLILTVPLRRLLLPRLFTERELKCLDKED 880
 
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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