Identification |
HMDB Protein ID
| CDBP02457 |
Secondary Accession Numbers
| Not Available |
Name
| Electrogenic sodium bicarbonate cotransporter 4 |
Description
| Not Available |
Synonyms
|
- NBCe2
- Solute carrier family 4 member 5
|
Gene Name
| SLC4A5 |
Protein Type
| Transporter |
Biological Properties |
General Function
| Involved in anion transport |
Specific Function
| Mediates sodium- and bicarbonate-dependent electrogenic sodium bicarbonate cotransport, with a Na(+):HCO3(-) stoichiometry of 2:1. May have a housekeeping function in regulating the pH of tissues in which it is expressed. May play a role in mediating Na(+):HCO3(-) cotransport in hepatocytes and intrahepatic cholangiocytes. Also may be important in protecting the renal paranchyma from alterations in urine pH |
GO Classification
|
Component |
membrane |
cell part |
membrane part |
intrinsic to membrane |
integral to membrane |
Function |
inorganic anion exchanger activity |
transmembrane transporter activity |
substrate-specific transmembrane transporter activity |
ion transmembrane transporter activity |
anion:anion antiporter activity |
transporter activity |
anion transmembrane transporter activity |
Process |
anion transport |
ion transport |
establishment of localization |
transport |
|
Cellular Location
|
- Multi-pass membrane protein
- Apical cell membrane
|
Pathways
|
Not Available
|
Gene Properties |
Chromosome Location
| Chromosome:2 |
Locus
| 2p13 |
SNPs
| SLC4A5 |
Gene Sequence
|
>3414 bp
ATGAAGGTGAAGGAGGAGAAGGCTGGGGTAGGAAAGCTGGACCACACTAACCACAGGAGG
AGATTTCCGGATCAGAAAGAATGCCCTCCTATCCACATTGGGCTTCCAGTACCCACTTAC
CCTCAAAGAAAAACTGACCAGAAGGGACATCTTTCAGGCCTGCAAAAAGTCCACTGGGGC
CTGCGGCCAGACCAGCCACAGCAGGAACTGACTGGCCCAGGGAGTGGGGCAAGCAGCCAG
GACAGCAGCATGGATCTTATCAGCAGGACTCGGTCCCCAGCTGCTGAGCAGCTCCAGGAC
ATCCTGGGGGAGGAAGATGAGGCTCCCAACCCCACCCTCTTTACAGAGATGGATACTCTG
CAGCATGACGGAGACCAGATGGAGTGGAAGGAGTCAGCCAGGTGGATAAAGTTTGAAGAA
AAGGTAGAGGAAGGCGGCGAACGCTGGAGCAAGCCCCACGTGTCCACACTATCCCTGCAC
AGCCTCTTCGAGCTCCGTACCTGCCTGCAGACGGGGACGGTGCTGCTGGATTTGGACAGT
GGCTCCTTACCACAGATCATAGATGATGTCATTGAGAAGCAGATTGAGGATGGTCTCCTG
CGGCCAGAGCTCCGGGAGAGGGTCAGTTACGTCCTCCTGAGGAGGCACCGCCACCAAACC
AAGAAGCCCATCCACCGCTCCTTAGCTGACATTGGGAAGTCAGTCTCCACCACAAATCGC
AGTCCTGCCCGGAGCCCTGGTGCTGGCCCGAGTCTACACCACTCCACGGAAGACCTGCGG
ATGCGGCAGAGTGCAAATTACGGACGTCTGTGTCATGCCCAGAGCAGAAGCATGAATGAC
ATTTCTCTCACCCCAAACACAGACCAGCGGAAAAACAAATTCATGAAGAAGATCCCCAAG
GACTCAGAAGCGTCCAACGTGCTCGTGGGCGAGGTGGACTTCCTAGACCAGCCATTCATC
GCGTTCGTGCGCCTCATCCAGTCGGCCATGCTGGGAGGAGTGACCGAGGTGCCTGTCCCC
ACCAGATTTCTGTTTATACTACTGGGACCTTCTGGGAGAGCAAAATCCTACAATGAAATT
GGCCGTGCCATTGCAACCCTCATGGTAGATGATCTCTTCAGTGACGTGGCCTACAAAGCC
CGCAATCGGGAAGATCTGATCGCAGGAATTGATGAATTTCTGGATGAGGTCATCGTCCTT
CCTCCTGGAGAATGGGACCCAAATATCCGGATTGAGCCCCCCAAGAAGGTGCCCTCTGCT
GACAAGAGGAAATCTGTGTTCTCCCTAGCAGAGCTGGGCCAGATGAATGGCTCTGTGGGA
GGAGGCGGCGGAGCTCCTGGAGGAGGCAATGGAGGTGGTGGTGGTGGTGGCAGTGGCGGC
GGGGCTGGCAGTGGCGGGGCCGGCGGAACAAGCAGCGGGGATGATGGAGAGATGCCAGCC
ATGCATGAAATCGGGGAGGAACTTATCTGGACAGGAAGGTTCTTCGGTGGCCTGTGTCTG
GATATCAAGAGGAAGTTGCCCTGGTTCCCAAGTGACTTCTATGATGGCTTCCACATTCAG
TCCATCTCTGCCATCCTATTCATCTACCTCGGCTGTATCACCAACGCGATCACCTTTGGT
GGGCTTCTGGGGGATGCCACCGACAATTATCAGGGAGTGATGGAGAGCTTCCTGGGCACT
GCCATGGCTGGCTCCTTGTTCTGCCTCTTCTCGGGACAGCCTCTCATCATTCTCAGCAGC
ACGGGGCCCATCCTCATCTTTGAGAAGCTCCTCTTCGACTTCAGCAAAGGCAATGGCCTG
GACTACATGGAGTTCCGCCTCTGGATTGGCCTACACTCAGCTGTCCAGTGCCTTATCCTA
GTGGCCACAGATGCCAGCTTTATCATCAAATATATCACCCGCTTCACCGAGGAGGGCTTC
TCCACCCTTATCAGCTTCATCTTCATCTACGATGCCATCAAGAAGATGATCGGTGCCTTC
AAGTACTACCCTATCAATATGGACTTCAAGCCAAACTTCATCACTACCTACAAGTGCGAG
TGTGTCGCCCCTGACACAGTGAATACAACCGTGTTCAATGCTTCAGCCCCATTGGCACCA
GACACCAACGCTTCTCTGTACAACCTCCTTAACCTCACAGCGTTGGACTGGTCCCTGCTG
AGCAAGAAGGAGTGTCTGAGCTACGGCGGGCGCCTGCTTGGGAATTCCTGCAAGTTTATC
CCAGACCTGGCGCTCATGTCCTTCATCCTTTTCTTTGGGACATACTCCATGACCCTGACC
CTGAAGAAGTTCAAATTCAGCCGCTATTTTCCTACCAAGGTCCGGGCCCTGGTGGCTGAC
TTTTCCATTGTTTTCTCCATCCTGATGTTCTGTGGAATCGATGCCTGTTTTGGCCTAGAA
ACTCCCAAGCTGCATGTGCCCAGTGTCATCAAGCCAACGCGGCCTGACCGAGGCTGGTTC
GTGGCCCCCTTTGGGAAGAACCCGTGGTGGGTATACCCAGCAAGCATCCTGCCCGCCCTG
CTGGTGACCATCCTGATCTTCATGGACCAGCAGATCACTGCCGTCATTGTCAACCGGAAG
GAGAACAAACTGAAGAAGGCTGCCGGCTACCATCTGGACCTGTTCTGGGTGGGCATCCTC
ATGGCTTTGTGCTCCTTTATGGGGCTCCCCTGGTACGTGGCTGCCACGGTCATCTCCATC
GCCCACATCGACAGCCTCAAGATGGAGACAGAGACCAGTGCCCCTGGGGAGCAGCCCCAG
TTTCTGGGAGTCAGGGAACAGAGAGTAACCGGCATCATCGTCTTCATCCTGACGGGAATC
TCTGTCTTCCTGGCTCCCATCCTAAAGTGTATCCCCCTGCCGGTGCTGTACGGAGTCTTC
CTCTACATGGGCGTGGCCTCCCTGAATGGCATCCAGATGGGGACCGGAGGGTCAGAATTC
AAAATCCAGAAGAAGCTGACTCCATTCTGGGAACGCTGCAAGCTCTTCCTGATGCCAGCC
AAGCACCAGCCGGACCATGCCTTCCTGCGGCACGTGCCGCTGCGCCGGATCCACCTCTTC
ACCCTGGTGCAGATCCTCTGCCTGGCGGTGCTCTGGATCCTCAAATCCACGGTGGCTGCC
ATCATCTTCCCGGTCATGATCCTGGGCCTCATCATCGTTCGAAGGCTTCTGGATTTCATC
TTTTCCCAGCACGACCTGGCCTGGATTGACAACATCCTCCCAGAGAAGGAAAAAAAGGAG
ACAGACAAGAAGAGGAAGAGAAAAAAAGGGGCCCACGAGGACTGTGATGAGGAGCCCCAG
TTCCCTCCTCCCTCGGTTATAAAGATTCCCATGGAAAGTGTCCAATCAGATCCCCAAAAC
GGTATCCACTGCATTGCCAGAAAAAGATCTTCCAGTTGGAGTTACTCACTCTGA
|
Protein Properties |
Number of Residues
| 1137 |
Molecular Weight
| 126254.0 |
Theoretical pI
| 7.98 |
Pfam Domain Function
|
|
Signals
|
|
Transmembrane Regions
|
- ["524-544", "567-587", "609-629", "640-660", "739-759", "777-797", "828-848", "874-894", "931-951", "953-973", "1012-1032", "1033-1053"]
|
Protein Sequence
|
>Electrogenic sodium bicarbonate cotransporter 4
MKVKEEKAGVGKLDHTNHRRRFPDQKECPPIHIGLPVPTYPQRKTDQKGHLSGLQKVHWG
LRPDQPQQELTGPGSGASSQDSSMDLISRTRSPAAEQLQDILGEEDEAPNPTLFTEMDTL
QHDGDQMEWKESARWIKFEEKVEEGGERWSKPHVSTLSLHSLFELRTCLQTGTVLLDLDS
GSLPQIIDDVIEKQIEDGLLRPELRERVSYVLLRRHRHQTKKPIHRSLADIGKSVSTTNR
SPARSPGAGPSLHHSTEDLRMRQSANYGRLCHAQSRSMNDISLTPNTDQRKNKFMKKIPK
DSEASNVLVGEVDFLDQPFIAFVRLIQSAMLGGVTEVPVPTRFLFILLGPSGRAKSYNEI
GRAIATLMVDDLFSDVAYKARNREDLIAGIDEFLDEVIVLPPGEWDPNIRIEPPKKVPSA
DKRKSVFSLAELGQMNGSVGGGGGAPGGGNGGGGGGGSGGGAGSGGAGGTSSGDDGEMPA
MHEIGEELIWTGRFFGGLCLDIKRKLPWFPSDFYDGFHIQSISAILFIYLGCITNAITFG
GLLGDATDNYQGVMESFLGTAMAGSLFCLFSGQPLIILSSTGPILIFEKLLFDFSKGNGL
DYMEFRLWIGLHSAVQCLILVATDASFIIKYITRFTEEGFSTLISFIFIYDAIKKMIGAF
KYYPINMDFKPNFITTYKCECVAPDTVNTTVFNASAPLAPDTNASLYNLLNLTALDWSLL
SKKECLSYGGRLLGNSCKFIPDLALMSFILFFGTYSMTLTLKKFKFSRYFPTKVRALVAD
FSIVFSILMFCGIDACFGLETPKLHVPSVIKPTRPDRGWFVAPFGKNPWWVYPASILPAL
LVTILIFMDQQITAVIVNRKENKLKKAAGYHLDLFWVGILMALCSFMGLPWYVAATVISI
AHIDSLKMETETSAPGEQPQFLGVREQRVTGIIVFILTGISVFLAPILKCIPLPVLYGVF
LYMGVASLNGIQMGTGGSEFKIQKKLTPFWERCKLFLMPAKHQPDHAFLRHVPLRRIHLF
TLVQILCLAVLWILKSTVAAIIFPVMILGLIIVRRLLDFIFSQHDLAWIDNILPEKEKKE
TDKKRKRKKGAHEDCDEEPQFPPPSVIKIPMESVQSDPQNGIHCIARKRSSSWSYSL
|
External Links |
GenBank ID Protein
| 125987596 |
UniProtKB/Swiss-Prot ID
| Q9BY07 |
UniProtKB/Swiss-Prot Entry Name
| S4A5_HUMAN |
PDB IDs
|
Not Available |
GenBank Gene ID
| NM_021196.3 |
GeneCard ID
| SLC4A5 |
GenAtlas ID
| SLC4A5 |
HGNC ID
| HGNC:18168 |
References |
General References
| Not Available |