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A2AJN7

- S4A11_MOUSE

UniProt

A2AJN7 - S4A11_MOUSE

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Protein
Sodium bicarbonate transporter-like protein 11
Gene
Slc4a11, BTR1
Organism
Mus musculus (Mouse)
Status
Reviewed - Annotation score: 4 out of 5 - Experimental evidence at transcript leveli

Functioni

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. 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.1 Publication

GO - Molecular functioni

  1. inorganic anion exchanger activity Source: InterPro
  2. protein dimerization activity Source: UniProtKB
  3. symporter activity Source: UniProtKB-KW

GO - Biological processi

  1. fluid transport Source: UniProtKB
  2. ion homeostasis Source: UniProtKB
Complete GO annotation...

Keywords - Biological processi

Anion exchange, Ion transport, Symport, Transport

Names & Taxonomyi

Protein namesi
Recommended name:
Sodium bicarbonate transporter-like protein 11
Alternative name(s):
Bicarbonate transporter-related protein 1
Sodium borate cotransporter 1
Short name:
NaBC1
Solute carrier family 4 member 11
Gene namesi
Name:Slc4a11
Synonyms:BTR1
OrganismiMus musculus (Mouse)
Taxonomic identifieri10090 [NCBI]
Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresGliresRodentiaSciurognathiMuroideaMuridaeMurinaeMusMus
ProteomesiUP000000589: Chromosome 2

Organism-specific databases

MGIiMGI:2138987. Slc4a11.

Subcellular locationi

Topology

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Transmembranei345 – 36521Helical; Reviewed prediction
Add
BLAST
Transmembranei385 – 40521Helical; Reviewed prediction
Add
BLAST
Transmembranei428 – 44821Helical; Reviewed prediction
Add
BLAST
Transmembranei462 – 48221Helical; Reviewed prediction
Add
BLAST
Transmembranei543 – 56321Helical; Reviewed prediction
Add
BLAST
Transmembranei634 – 65421Helical; Reviewed prediction
Add
BLAST
Transmembranei671 – 69121Helical; Reviewed prediction
Add
BLAST
Transmembranei727 – 74721Helical; Reviewed prediction
Add
BLAST
Transmembranei749 – 76921Helical; Reviewed prediction
Add
BLAST
Transmembranei817 – 83721Helical; Reviewed prediction
Add
BLAST

GO - Cellular componenti

  1. integral component of membrane Source: UniProtKB-KW
  2. plasma membrane Source: UniProtKB-SubCell
Complete GO annotation...

Keywords - Cellular componenti

Cell membrane, Membrane

Pathology & Biotechi

Disruption phenotypei

Mice show thickening of the stroma and Descement membrane concomitant with increased sodium chloride concentration in the stroma of the cornea. Show impaired urinary concentration, increased urinary volume, and increased urinary sodium loss in the kidney. Also show stress-induced morphological changes of fibrocytes of the inner ear resulting in deafness.1 Publication

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 862862Sodium bicarbonate transporter-like protein 11
PRO_0000352350Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Glycosylationi511 – 5111N-linked (GlcNAc...) Reviewed prediction
Glycosylationi519 – 5191N-linked (GlcNAc...) Reviewed prediction

Post-translational modificationi

Glycosylated By similarity.

Keywords - PTMi

Glycoprotein

Proteomic databases

PaxDbiA2AJN7.
PRIDEiA2AJN7.

PTM databases

PhosphoSiteiA2AJN7.

Expressioni

Tissue specificityi

Expressed in the endothelial cells of the cornea. In the inner ear, is located in fibrocytes underlying the stria vascularis. In the kidney, is expressed in the thin descending limb of Henle loop.1 Publication

Gene expression databases

BgeeiA2AJN7.
GenevestigatoriA2AJN7.

Interactioni

Subunit structurei

Homodimer By similarity.

Structurei

3D structure databases

ProteinModelPortaliA2AJN7.
SMRiA2AJN7. Positions 322-369, 770-802.

Family & Domainsi

Sequence similaritiesi

Keywords - Domaini

Transmembrane, Transmembrane helix

Phylogenomic databases

eggNOGiNOG268067.
GeneTreeiENSGT00560000076933.
HOGENOMiHOG000016966.
HOVERGENiHBG079162.
InParanoidiA2AJN7.
KOiK13862.
OMAiNSFYAWT.
OrthoDBiEOG7M6D7V.
PhylomeDBiA2AJN7.
TreeFamiTF313630.

Family and domain databases

Gene3Di3.40.930.10. 1 hit.
InterProiIPR011531. HCO3_transpt_C.
IPR003020. HCO3_transpt_euk.
IPR016152. PTrfase/Anion_transptr.
IPR002178. PTS_EIIA_type-2_dom.
[Graphical view]
PANTHERiPTHR11453. PTHR11453. 1 hit.
PfamiPF00955. HCO3_cotransp. 1 hit.
PF00359. PTS_EIIA_2. 1 hit.
[Graphical view]
PRINTSiPR01231. HCO3TRNSPORT.
SUPFAMiSSF55804. SSF55804. 1 hit.

Sequencei

Sequence statusi: Complete.

A2AJN7-1 [UniParc]FASTAAdd to Basket

« Hide

MSQNEHCQDS GEYFSAGTQG YFKNNMEDNL EVREDSLGDE VFDTVNSSIV    50
SGESIRFFVN VNLEVQPSKS DLEAATGGCV LLHTSRKYLK LKNFEEEVRA 100
HRDLDGFLAQ ASIILNETAT SLDDVLRTML NRFALDPNHA EPDCDLDLLM 150
AKLFTDAGAP MESKVHLLSD TIQGVTATVR GVQYEQSWLC IICTMKTLQK 200
RHVCISRLVR PQNWGENSCE VRFVILVLAP PKMKSTKTAM EVARTFATMF 250
SDITFRQKLL KTRTEEEFKE ALVHQRQLLT MMMPRAAGHS MSSLHTHRHP 300
QPPKCKDFFP FGKGIWMDIM RRFPVYPMDF TDGIIGKSKS VGKYVTTTLF 350
LYFACLLPTI AFGSLNDENT NGAIDVQKTI AGQSIGGLLY ALFSGQPLVI 400
LLTTAPLAIY TQVIRVICDD YNLDFNAFYA WTGLWNSFFL ALYAFLNLSL 450
LMNLFKRSTE EIIALFISIT FVLDAVKGMV KIFGKYYYGH HYHTKRTSSL 500
VSLLGIGRSP NSSLHTALNA SLLASPVEMA TTSSPGSTHS GQATAVLSLL 550
IMLGTLWLGY TLYQFKKSPY LHPCVRETLS DCALPIAVLS FSLIGSYGFQ 600
EIEMSKFRYN PSESLFEVAQ IHSLSFKAIG SAMGLGFLLS LLFFIEQNLV 650
AALVNAPENR LVKGTAYHWD LLLLAIINTG LSLFGLPWIH AAYPHSPLHV 700
RALALVEERV ENGHIYETIV DVKETRLTAL GASVLVGLSL LLLPFPLQWI 750
PKPVLYGLFL YIALTSLDGN QLFSRVALLL KEQTSYPPTH YIRRVPQRKI 800
HYFTGLQILQ LLLLCAFGMS SLPYMKMVFP LIMIAMIPIR YNLLPRIIEA 850
KYLDVMDAEH RP 862
Length:862
Mass (Da):96,751
Last modified:February 20, 2007 - v1
Checksum:iD8118D841B1B8D6A
GO

Sequence conflict

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Sequence conflicti151 – 1511A → T in AAI11885. 1 Publication
Sequence conflicti850 – 8501A → S in AAI11885. 1 Publication

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AL772162 Genomic DNA. Translation: CAM16451.1.
BC111884 mRNA. Translation: AAI11885.1.
AK141286 mRNA. Translation: BAE24637.1.
CCDSiCCDS38244.1.
RefSeqiNP_001074631.1. NM_001081162.1.
UniGeneiMm.441391.

Genome annotation databases

EnsembliENSMUST00000099362; ENSMUSP00000096963; ENSMUSG00000074796.
GeneIDi269356.
KEGGimmu:269356.
UCSCiuc008mjv.1. mouse.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AL772162 Genomic DNA. Translation: CAM16451.1 .
BC111884 mRNA. Translation: AAI11885.1 .
AK141286 mRNA. Translation: BAE24637.1 .
CCDSi CCDS38244.1.
RefSeqi NP_001074631.1. NM_001081162.1.
UniGenei Mm.441391.

3D structure databases

ProteinModelPortali A2AJN7.
SMRi A2AJN7. Positions 322-369, 770-802.
ModBasei Search...
MobiDBi Search...

PTM databases

PhosphoSitei A2AJN7.

Proteomic databases

PaxDbi A2AJN7.
PRIDEi A2AJN7.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

Ensembli ENSMUST00000099362 ; ENSMUSP00000096963 ; ENSMUSG00000074796 .
GeneIDi 269356.
KEGGi mmu:269356.
UCSCi uc008mjv.1. mouse.

Organism-specific databases

CTDi 83959.
MGIi MGI:2138987. Slc4a11.

Phylogenomic databases

eggNOGi NOG268067.
GeneTreei ENSGT00560000076933.
HOGENOMi HOG000016966.
HOVERGENi HBG079162.
InParanoidi A2AJN7.
KOi K13862.
OMAi NSFYAWT.
OrthoDBi EOG7M6D7V.
PhylomeDBi A2AJN7.
TreeFami TF313630.

Miscellaneous databases

NextBioi 392801.
PROi A2AJN7.
SOURCEi Search...

Gene expression databases

Bgeei A2AJN7.
Genevestigatori A2AJN7.

Family and domain databases

Gene3Di 3.40.930.10. 1 hit.
InterProi IPR011531. HCO3_transpt_C.
IPR003020. HCO3_transpt_euk.
IPR016152. PTrfase/Anion_transptr.
IPR002178. PTS_EIIA_type-2_dom.
[Graphical view ]
PANTHERi PTHR11453. PTHR11453. 1 hit.
Pfami PF00955. HCO3_cotransp. 1 hit.
PF00359. PTS_EIIA_2. 1 hit.
[Graphical view ]
PRINTSi PR01231. HCO3TRNSPORT.
SUPFAMi SSF55804. SSF55804. 1 hit.
ProtoNeti Search...

Publicationsi

« Hide 'large scale' publications
  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: C57BL/6J.
  2. "The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC)."
    The MGC Project Team
    Genome Res. 14:2121-2127(2004) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
  3. "The transcriptional landscape of the mammalian genome."
    Carninci P., Kasukawa T., Katayama S., Gough J., Frith M.C., Maeda N., Oyama R., Ravasi T., Lenhard B., Wells C., Kodzius R., Shimokawa K., Bajic V.B., Brenner S.E., Batalov S., Forrest A.R., Zavolan M., Davis M.J.
    , Wilming L.G., Aidinis V., Allen J.E., Ambesi-Impiombato A., Apweiler R., Aturaliya R.N., Bailey T.L., Bansal M., Baxter L., Beisel K.W., Bersano T., Bono H., Chalk A.M., Chiu K.P., Choudhary V., Christoffels A., Clutterbuck D.R., Crowe M.L., Dalla E., Dalrymple B.P., de Bono B., Della Gatta G., di Bernardo D., Down T., Engstrom P., Fagiolini M., Faulkner G., Fletcher C.F., Fukushima T., Furuno M., Futaki S., Gariboldi M., Georgii-Hemming P., Gingeras T.R., Gojobori T., Green R.E., Gustincich S., Harbers M., Hayashi Y., Hensch T.K., Hirokawa N., Hill D., Huminiecki L., Iacono M., Ikeo K., Iwama A., Ishikawa T., Jakt M., Kanapin A., Katoh M., Kawasawa Y., Kelso J., Kitamura H., Kitano H., Kollias G., Krishnan S.P., Kruger A., Kummerfeld S.K., Kurochkin I.V., Lareau L.F., Lazarevic D., Lipovich L., Liu J., Liuni S., McWilliam S., Madan Babu M., Madera M., Marchionni L., Matsuda H., Matsuzawa S., Miki H., Mignone F., Miyake S., Morris K., Mottagui-Tabar S., Mulder N., Nakano N., Nakauchi H., Ng P., Nilsson R., Nishiguchi S., Nishikawa S., Nori F., Ohara O., Okazaki Y., Orlando V., Pang K.C., Pavan W.J., Pavesi G., Pesole G., Petrovsky N., Piazza S., Reed J., Reid J.F., Ring B.Z., Ringwald M., Rost B., Ruan Y., Salzberg S.L., Sandelin A., Schneider C., Schoenbach C., Sekiguchi K., Semple C.A., Seno S., Sessa L., Sheng Y., Shibata Y., Shimada H., Shimada K., Silva D., Sinclair B., Sperling S., Stupka E., Sugiura K., Sultana R., Takenaka Y., Taki K., Tammoja K., Tan S.L., Tang S., Taylor M.S., Tegner J., Teichmann S.A., Ueda H.R., van Nimwegen E., Verardo R., Wei C.L., Yagi K., Yamanishi H., Zabarovsky E., Zhu S., Zimmer A., Hide W., Bult C., Grimmond S.M., Teasdale R.D., Liu E.T., Brusic V., Quackenbush J., Wahlestedt C., Mattick J.S., Hume D.A., Kai C., Sasaki D., Tomaru Y., Fukuda S., Kanamori-Katayama M., Suzuki M., Aoki J., Arakawa T., Iida J., Imamura K., Itoh M., Kato T., Kawaji H., Kawagashira N., Kawashima T., Kojima M., Kondo S., Konno H., Nakano K., Ninomiya N., Nishio T., Okada M., Plessy C., Shibata K., Shiraki T., Suzuki S., Tagami M., Waki K., Watahiki A., Okamura-Oho Y., Suzuki H., Kawai J., Hayashizaki Y.
    Science 309:1559-1563(2005) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] OF 486-862.
    Strain: C57BL/6J.
  4. "SLC4A11 prevents osmotic imbalance leading to corneal endothelial dystrophy, deafness, and polyuria."
    Groger N., Frohlich H., Maier H., Olbrich A., Kostin S., Braun T., Boettger T.
    J. Biol. Chem. 285:14467-14474(2010) [PubMed] [Europe PMC] [Abstract]
    Cited for: FUNCTION, DISRUPTION PHENOTYPE, TISSUE SPECIFICITY.

Entry informationi

Entry nameiS4A11_MOUSE
AccessioniPrimary (citable) accession number: A2AJN7
Secondary accession number(s): Q0VG86, Q3URQ1
Entry historyi
Integrated into UniProtKB/Swiss-Prot: October 14, 2008
Last sequence update: February 20, 2007
Last modified: July 9, 2014
This is version 61 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. MGD cross-references
    Mouse Genome Database (MGD) cross-references in UniProtKB/Swiss-Prot
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

Similar proteinsi