Identification |
HMDB Protein ID
| CDBP04754 |
Secondary Accession Numbers
| Not Available |
Name
| Sodium bicarbonate transporter-like protein 11 |
Description
| Not Available |
Synonyms
|
- Bicarbonate transporter-related protein 1
- NaBC1
- Sodium borate cotransporter 1
- Solute carrier family 4 member 11
|
Gene Name
| SLC4A11 |
Protein Type
| Transporter |
Biological Properties |
General Function
| Involved in anion transport |
Specific Function
| Transporter which plays an important role in sodium-mediated fluid transport in different organs. Prevents severe morphological changes of the cornea caused by increased sodium chloride concentrations in the stroma. In the inner ear, is involved in transport of potassium through the fibrocyte layer to the stria vascularis and is essential for the generation of the endocochlear potential but not for regulation of potassium concentrations in the endolymph. In the kidney, is essential for urinary concentration, mediates a sodium flux into the thin descending limb of Henle loop to allow countercurrent multiplication by osmotic equilibration (By similarity). Involved in borate homeostasis. In the absence of borate, it functions as a Na(+) and OH(-)(H(+)) channel. In the presence of borate functions as an electrogenic Na(+) coupled borate cotransporter.
|
GO Classification
|
Biological Process |
cellular cation homeostasis |
fluid transport |
phosphoenolpyruvate-dependent sugar phosphotransferase system |
Cellular Component |
basolateral plasma membrane |
integral to membrane |
Component |
membrane |
cell part |
membrane part |
intrinsic to membrane |
integral to membrane |
Function |
cation transmembrane transporter activity |
anion:anion antiporter activity |
solute:cation symporter activity |
cation:sugar symporter activity |
sugar:hydrogen symporter activity |
transporter activity |
anion transmembrane transporter activity |
inorganic anion exchanger activity |
transmembrane transporter activity |
substrate-specific transmembrane transporter activity |
ion transmembrane transporter activity |
Molecular Function |
bicarbonate transmembrane transporter activity |
borate transmembrane transporter activity |
sugar:hydrogen symporter activity |
hydrogen ion channel activity |
inorganic anion exchanger activity |
sodium channel activity |
protein dimerization activity |
Process |
transport |
carbohydrate transport |
anion transport |
ion transport |
phosphoenolpyruvate-dependent sugar phosphotransferase system |
establishment of localization |
|
Cellular Location
|
- Cell membrane
- Membrane
- Multi-pass membrane protein
|
Pathways
|
Not Available
|
Gene Properties |
Chromosome Location
| 20 |
Locus
| 20p12 |
SNPs
| SLC4A11 |
Gene Sequence
|
>2676 bp
ATGAGCCAGGTCGGGGGGCGGGGAGACAGGTGCACACAGGAGGTCCAGGGCTTGGTCCAT
GGGGCTGGTGACCTTTCTGCTTCCCTTGCAGAAAACTCTCCCACCATGTCGCAGAATGGA
TACTTCGAGGATTCAAGCTACTACAAGTGTGACACAGATGACACCTTCGAAGCCCGAGAG
GAGATCCTGGGGGATGAGGCCTTCGACACTGCCAACTCCTCCATCGTGTCTGGCGAGAGT
ATCCGTTTTTTTGTCAATGTCAACCTTGAGATGCAGGCCACCAACACTGAGAATGAAGCG
ACTTCCGGTGGCTGTGTGCTCCTGCACACCTCCCGAAAGTACCTGAAGTTAAAGAACTTC
AAGGAAGAGATCCGTGCGCACCGCGACCTAGATGGCTTCCTGGCGCAGGCCAGCATCGTC
CTGAACGAGACGGCCACCTCCCTGGATAACGTGCTGCGGACCATGCTTCGCCGCTTCGCC
AGGGACCCTGACAACAATGAGCCCAACTGCAACCTGGACCTGCTCATGGCCATGCTCTTC
ACCGATGCCGGGGCACCCATGCGGGGTAAAGTCCACCTGCTGTCAGATACCATCCAAGGG
GTCACCGCCACAGTGACAGGGGTGCGGTACCAGCAGTCGTGGCTCTGCATCATCTGTACC
ATGAAGGCCCTACAGAAGCGGCACGTGTGCATCAGCCGCCTGGTTCGCCCACAGAACTGG
GGGGAGAATTCCTGTGAGGTTCGGTTCGTCATCCTGGTGCTGGCCCCACCCAAGATGAAA
AGCACTAAGACTGCGATGGAGGTGGCGCGCACGTTTGCCACCATGTTCTCGGATATCGCC
TTCCGCCAGAAGCTCCTGGAGACCCGCACAGAGGAGGAATTCAAGGAGGCCTTGGTGCAT
CAGAGACAGCTGCTCACCATGGTGAGCCACGGTCCAGTGGCGCCGAGAACGAAGGAACGC
AGCACAGTCTCCCTCCCTGCCCACAGACACCCAGAGCCCCCAAAGTGCAAGGACTTTGTC
CCTTTTGGGAAGGGCATCCGGGAGGACATCGCACGCAGGTTCCCCTTGTACCCCTTGGAC
TTCACTGATGGCATTATTGGGAAAAACAAGGCTGTGGGCAAATACATCACCACCACCCTG
TTCCTCTACTTCGCCTGCCTCCTGCCCACCATCGCTTTCGGGTCTCTCAATGACGAGAAC
ACAGACGGGGCCATCGACGTGCAGAAGACCATAGCCGGGCAGAGCATCGGGGGCCTGCTC
TACGCGCTCTTCTCTGGGCAGCCATTGGTGATTCTGCTGACCACCGCGCCCCTGGCGCTC
TACATCCAGGTGATTCGTGTCATCTGTGATGACTATGACCTGGACTTCAACTCCTTCTAC
GCATGGACGGGCCTGTGGAATAGTTTCTTCCTTGCGCTTTATGCCTTTTTCAACCTCAGC
CTGGTCATGAGTCTCTTCAAGAGGTCGACGGAGGAGATCATCGCCCTCTTCATTTCCATC
ACGTTTGTGCTGGATGCCGTCAAGGGCACGGTTAAAATCTTCTGGAAGTACTACTATGGG
CATTACTTGGACGACTATCACACAAAAAGGACTTCATCCCTTGTCAGCCTGTCAGGCCTC
GGCGCCAGCCTCAACGCCAGCCTCCACACTGCCCTCAACGCCAGCTTCCTCGCCAGCCCC
ACGGAGCTGCCCTCGGCCACACACTCAGGCCAGGCGACCGCCGTGCTCAGCCTCCTCATC
ATGCTGGGCACGCTCTGGCTGGGCTACACCCTCTACCAATTCAAGAAGAGCCCCTACCTG
CACCCCTGCGTGCGAGAGATCCTGTCCGACTGCGCCCTGCCCATCGCGGTGCTCGCCTTC
TCCCTCATCAGCTCCCATGGCTTCCGGGAAATCGAGATGAGCAAGTTCCGCTACAACCCC
AGCGAGAGCCCCTTTGCGATGGCGCAGATCCAGTCGCTGTCCCTGAGGGCCGTCAGCGGT
GCCATGGGCCTCGGCTTCCTGCTGTCCATGCTCTTCTTCATCGAGCAGAACTTGGTGGCC
GCCTTGGTGAATGCACCGGAGAACAGGCTGGTGAAGGGCACTGCCTACCACTGGGACCTC
CTGCTCCTCGCCATCATCAACACAGGGCTGTCTCTGTTTGGGCTGCCTTGGATCCATGCC
GCCTACCCCCACTCCCCGCTGCACGTGCGAGCCCTGGCCTTAGTGGAGGAGCGTGTGGAG
AACGGACACATCTATGACACGATTGTGAACGTGAAGGAGACGCGGCTGACCTCGCTGGGC
GCCAGCGTCCTGGTGGGCCTGTCCCTGTTGCTGCTGCCGGTCCCGCTTCAGTGGATCCCC
AAGCCCGTGCTCTATGGCCTCTTCCTCTACATCGCGCTCACCTCCCTCGATGGCAACCAG
CTCGTCCAGCGCGTGGCCCTGCTGCTCAAGGAGCAGACTGCGTACCCCCCGACACACTAC
ATCCGGAGGGTGCCCCAGAGGAAGATCCACTACTTCACGGGCCTGCAGGTGCTTCAGCTG
CTGCTGCTGTGTGCCTTCGGCATGAGCTCCCTGCCCTACATGAAGATGATCTTTCCCCTC
ATCATGATCGCCATGATCCCCATCCGCTATATCCTGCTGCCCCGAATCATTGAAGCCAAG
TACTTGGATGTCATGGACGCTGAGCACAGGCCTTGA
|
Protein Properties |
Number of Residues
| 891 |
Molecular Weight
| 98180.24 |
Theoretical pI
| 8.018 |
Pfam Domain Function
|
|
Signals
|
Not Available
|
Transmembrane Regions
|
Not Available
|
Protein Sequence
|
>Sodium bicarbonate transporter-like protein 11
MSQVGGRGDRCTQEVQGLVHGAGDLSASLAENSPTMSQNGYFEDSSYYKCDTDDTFEARE
EILGDEAFDTANSSIVSGESIRFFVNVNLEMQATNTENEATSGGCVLLHTSRKYLKLKNF
KEEIRAHRDLDGFLAQASIVLNETATSLDNVLRTMLRRFARDPDNNEPNCNLDLLMAMLF
TDAGAPMRGKVHLLSDTIQGVTATVTGVRYQQSWLCIICTMKALQKRHVCISRLVRPQNW
GENSCEVRFVILVLAPPKMKSTKTAMEVARTFATMFSDIAFRQKLLETRTEEEFKEALVH
QRQLLTMVSHGPVAPRTKERSTVSLPAHRHPEPPKCKDFVPFGKGIREDIARRFPLYPLD
FTDGIIGKNKAVGKYITTTLFLYFACLLPTIAFGSLNDENTDGAIDVQKTIAGQSIGGLL
YALFSGQPLVILLTTAPLALYIQVIRVICDDYDLDFNSFYAWTGLWNSFFLALYAFFNLS
LVMSLFKRSTEEIIALFISITFVLDAVKGTVKIFWKYYYGHYLDDYHTKRTSSLVSLSGL
GASLNASLHTALNASFLASPTELPSATHSGQATAVLSLLIMLGTLWLGYTLYQFKKSPYL
HPCVREILSDCALPIAVLAFSLISSHGFREIEMSKFRYNPSESPFAMAQIQSLSLRAVSG
AMGLGFLLSMLFFIEQNLVAALVNAPENRLVKGTAYHWDLLLLAIINTGLSLFGLPWIHA
AYPHSPLHVRALALVEERVENGHIYDTIVNVKETRLTSLGASVLVGLSLLLLPVPLQWIP
KPVLYGLFLYIALTSLDGNQLVQRVALLLKEQTAYPPTHYIRRVPQRKIHYFTGLQVLQL
LLLCAFGMSSLPYMKMIFPLIMIAMIPIRYILLPRIIEAKYLDVMDAEHRP
|
External Links |
GenBank ID Protein
| 13249297 |
UniProtKB/Swiss-Prot ID
| Q8NBS3 |
UniProtKB/Swiss-Prot Entry Name
| S4A11_HUMAN |
PDB IDs
|
Not Available |
GenBank Gene ID
| AF336127 |
GeneCard ID
| SLC4A11 |
GenAtlas ID
| SLC4A11 |
HGNC ID
| HGNC:16438 |
References |
General References
| Not Available |