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Entry version 124 (16 Oct 2019)
Sequence version 2 (07 Feb 2006)
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Protein

Sodium bicarbonate cotransporter 3

Gene

Slc4a7

Organism
Mus musculus (Mouse)
Status
Reviewed-Annotation score:

Annotation score:5 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the ‘correct annotation’ for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
-Experimental evidence at protein leveli <p>This indicates the type of evidence that supports the existence of the protein. Note that the ‘protein existence’ evidence does not give information on the accuracy or correctness of the sequence(s) displayed.<p><a href='/help/protein_existence' target='_top'>More...</a></p>

<p>This section provides any useful information about the protein, mostly biological knowledge.<p><a href='/help/function_section' target='_top'>More...</a></p>Functioni

Electroneutral sodium- and bicarbonate-dependent cotransporter with a Na+:HCO3- 1:1 stoichiometry. Regulates intracellular pH and may play a role in bicarbonate salvage in secretory epithelia. May also have an associated sodium channel activity.1 Publication

<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">Function</a> section describes regulatory mechanisms for enzymes, transporters or microbial transcription factors, and reports the components which regulate (by activation or inhibition) the reaction.<p><a href='/help/activity_regulation' target='_top'>More...</a></p>Activity regulationi

Transporter activity is regulated by CA2/carbonic anhydrase 2, cAMP and PKA. Insensitive to stilbene derivatives. May be inhibited by 5-(N-ethyl-N-isopropyl)-amiloride (EIPA) (By similarity).By similarity

<p>The <a href="http://www.geneontology.org/">Gene Ontology (GO)</a> project provides a set of hierarchical controlled vocabulary split into 3 categories:<p><a href='/help/gene_ontology' target='_top'>More...</a></p>GO - Molecular functioni

GO - Biological processi

<p>UniProtKB Keywords constitute a <a href="http://www.uniprot.org/keywords">controlled vocabulary</a> with a hierarchical structure. Keywords summarise the content of a UniProtKB entry and facilitate the search for proteins of interest.<p><a href='/help/keywords' target='_top'>More...</a></p>Keywordsi

Biological processIon transport, Sodium transport, Symport, Transport
LigandSodium

Enzyme and pathway databases

Reactome - a knowledgebase of biological pathways and processes

More...
Reactomei
R-MMU-425381 Bicarbonate transporters

<p>This section provides information about the protein and gene name(s) and synonym(s) and about the organism that is the source of the protein sequence.<p><a href='/help/names_and_taxonomy_section' target='_top'>More...</a></p>Names & Taxonomyi

<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section provides an exhaustive list of all names of the protein, from commonly used to obsolete, to allow unambiguous identification of a protein.<p><a href='/help/protein_names' target='_top'>More...</a></p>Protein namesi
Recommended name:
Sodium bicarbonate cotransporter 3
Alternative name(s):
Solute carrier family 4 member 7
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section indicates the name(s) of the gene(s) that code for the protein sequence(s) described in the entry. Four distinct tokens exist: ‘Name’, ‘Synonyms’, ‘Ordered locus names’ and ‘ORF names’.<p><a href='/help/gene_name' target='_top'>More...</a></p>Gene namesi
Name:Slc4a7
Synonyms:Nbc3
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section provides information on the name(s) of the organism that is the source of the protein sequence.<p><a href='/help/organism-name' target='_top'>More...</a></p>OrganismiMus musculus (Mouse)
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section shows the unique identifier assigned by the NCBI to the source organism of the protein. This is known as the ‘taxonomic identifier’ or ‘taxid’.<p><a href='/help/taxonomic_identifier' target='_top'>More...</a></p>Taxonomic identifieri10090 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section contains the taxonomic hierarchical classification lineage of the source organism. It lists the nodes as they appear top-down in the taxonomic tree, with the more general grouping listed first.<p><a href='/help/taxonomic_lineage' target='_top'>More...</a></p>Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresGliresRodentiaMyomorphaMuroideaMuridaeMurinaeMusMus
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section is present for entries that are part of a <a href="http://www.uniprot.org/proteomes">proteome</a>, i.e. of a set of proteins thought to be expressed by organisms whose genomes have been completely sequenced.<p><a href='/help/proteomes_manual' target='_top'>More...</a></p>Proteomesi
  • UP000000589 <p>A UniProt <a href="http://www.uniprot.org/manual/proteomes_manual">proteome</a> can consist of several components. <br></br>The component name refers to the genomic component encoding a set of proteins.<p><a href='/help/proteome_component' target='_top'>More...</a></p> Componenti: Unplaced

Organism-specific databases

Mouse genome database (MGD) from Mouse Genome Informatics (MGI)

More...
MGIi
MGI:2443878 Slc4a7

<p>This section provides information on the location and the topology of the mature protein in the cell.<p><a href='/help/subcellular_location_section' target='_top'>More...</a></p>Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte & Seán O’Donoghue; Source: COMPARTMENTS

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular_location_section">'Subcellular location'</a> section describes the subcellular compartment where each non-membrane region of a membrane-spanning protein is found.<p><a href='/help/topo_dom' target='_top'>More...</a></p>Topological domaini1 – 476ExtracellularSequence analysisAdd BLAST476
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular_location_section">'Subcellular location'</a> section describes the extent of a membrane-spanning region of the protein. It denotes the presence of both alpha-helical transmembrane regions and the membrane spanning regions of beta-barrel transmembrane proteins.<p><a href='/help/transmem' target='_top'>More...</a></p>Transmembranei477 – 497HelicalSequence analysisAdd BLAST21
Topological domaini498 – 505CytoplasmicSequence analysis8
Transmembranei506 – 526HelicalSequence analysisAdd BLAST21
Topological domaini527 – 563ExtracellularSequence analysisAdd BLAST37
Transmembranei564 – 584HelicalSequence analysisAdd BLAST21
Topological domaini585 – 593CytoplasmicSequence analysis9
Transmembranei594 – 614HelicalSequence analysisAdd BLAST21
Topological domaini615 – 685ExtracellularSequence analysisAdd BLAST71
Transmembranei686 – 706HelicalSequence analysisAdd BLAST21
Topological domaini707 – 729CytoplasmicSequence analysisAdd BLAST23
Transmembranei730 – 750HelicalSequence analysisAdd BLAST21
Topological domaini751 – 776ExtracellularSequence analysisAdd BLAST26
Transmembranei777 – 797HelicalSequence analysisAdd BLAST21
Topological domaini798 – 812CytoplasmicSequence analysisAdd BLAST15
Transmembranei813 – 833HelicalSequence analysisAdd BLAST21
Topological domaini834 – 876ExtracellularSequence analysisAdd BLAST43
Transmembranei877 – 897HelicalSequence analysisAdd BLAST21
Topological domaini898 – 1034CytoplasmicSequence analysisAdd BLAST137

Keywords - Cellular componenti

Cell membrane, Cell projection, Membrane

<p>This section provides information on the disease(s) and phenotype(s) associated with a protein.<p><a href='/help/pathology_and_biotech_section' target='_top'>More...</a></p>Pathology & Biotechi

<p>This subsection of the ‘Pathology and Biotech’ section describes the in vivo effects caused by ablation of the gene (or one or more transcripts) coding for the protein described in the entry. This includes gene knockout and knockdown, provided experiments have been performed in the context of a whole organism or a specific tissue, and not at the single-cell level.<p><a href='/help/disruption_phenotype' target='_top'>More...</a></p>Disruption phenotypei

Deafness and blindness due to degeneration of sensory receptors in internal ear and retina.1 Publication

Chemistry databases

ChEMBL database of bioactive drug-like small molecules

More...
ChEMBLi
CHEMBL3774291

<p>This section describes post-translational modifications (PTMs) and/or processing events.<p><a href='/help/ptm_processing_section' target='_top'>More...</a></p>PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘PTM / Processing’ section describes the extent of a polypeptide chain in the mature protein following processing.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00000792341 – 1034Sodium bicarbonate cotransporter 3Add BLAST1034

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘PTM / Processing’ section specifies the position and type of each modified residue excluding <a href="http://www.uniprot.org/manual/lipid">lipids</a>, <a href="http://www.uniprot.org/manual/carbohyd">glycans</a> and <a href="http://www.uniprot.org/manual/crosslnk">protein cross-links</a>.<p><a href='/help/mod_res' target='_top'>More...</a></p>Modified residuei57PhosphoserineCombined sources1
Modified residuei60PhosphoserineBy similarity1
Modified residuei89PhosphoserineBy similarity1
Modified residuei155PhosphoserineBy similarity1
<p>This subsection of the <a href="http://www.uniprot.org/help/ptm_processing_section">PTM / Processing</a> section specifies the position and type of each covalently attached glycan group (mono-, di-, or polysaccharide).<p><a href='/help/carbohyd' target='_top'>More...</a></p>Glycosylationi176N-linked (GlcNAc...) asparagineSequence analysis1
Modified residuei238PhosphoserineCombined sources1
Modified residuei250PhosphoserineCombined sources1
Modified residuei268PhosphoserineBy similarity1
Modified residuei271PhosphoserineCombined sources1
Glycosylationi274N-linked (GlcNAc...) asparagineSequence analysis1
Modified residuei275PhosphoserineCombined sources1
Modified residuei424PhosphoserineBy similarity1
<p>This subsection of the PTM / Processing":/help/ptm_processing_section section describes the positions of cysteine residues participating in disulfide bonds.<p><a href='/help/disulfid' target='_top'>More...</a></p>Disulfide bondi634 ↔ 636By similarity
Glycosylationi644N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi654N-linked (GlcNAc...) asparagine1 Publication1
Glycosylationi664N-linked (GlcNAc...) asparagine1 Publication1
Disulfide bondi670 ↔ 682By similarity
Modified residuei951PhosphothreonineCombined sources1
Modified residuei960PhosphoserineCombined sources1
Modified residuei1033PhosphoserineBy similarity1
Isoform 2 (identifier: Q8BTY2-2)
Modified residuei260PhosphoserineCombined sources1
Modified residuei263PhosphoserineCombined sources1

Keywords - PTMi

Disulfide bond, Glycoprotein, Phosphoprotein

Proteomic databases

Encyclopedia of Proteome Dynamics

More...
EPDi
Q8BTY2

jPOST - Japan Proteome Standard Repository/Database

More...
jPOSTi
Q8BTY2

PaxDb, a database of protein abundance averages across all three domains of life

More...
PaxDbi
Q8BTY2

PeptideAtlas

More...
PeptideAtlasi
Q8BTY2

PRoteomics IDEntifications database

More...
PRIDEi
Q8BTY2

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...
iPTMneti
Q8BTY2

Comprehensive resource for the study of protein post-translational modifications (PTMs) in human, mouse and rat.

More...
PhosphoSitePlusi
Q8BTY2

SwissPalm database of S-palmitoylation events

More...
SwissPalmi
Q8BTY2

<p>This section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms.<p><a href='/help/expression_section' target='_top'>More...</a></p>Expressioni

<p>This subsection of the ‘Expression’ section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms. By default, the information is derived from experiments at the mRNA level, unless specified ‘at protein level’. <br></br>Examples: <a href="http://www.uniprot.org/uniprot/P92958#expression">P92958</a>, <a href="http://www.uniprot.org/uniprot/Q8TDN4#expression">Q8TDN4</a>, <a href="http://www.uniprot.org/uniprot/O14734#expression">O14734</a><p><a href='/help/tissue_specificity' target='_top'>More...</a></p>Tissue specificityi

Expressed in the spiral ligament throughout the cochlea and in photoreceptors of the outer plexiform layer of the retina (at protein level).2 Publications

<p>This subsection of the ‘Expression’ section reports the experimentally proven effects of inducers and repressors (usually chemical compounds or environmental factors) on the level of protein (or mRNA) expression (up-regulation, down-regulation, constitutive expression).<p><a href='/help/induction' target='_top'>More...</a></p>Inductioni

Repressed in the brain by chronic continuous hypoxia (at protein level).1 Publication

<p>This section provides information on the quaternary structure of a protein and on interaction(s) with other proteins or protein complexes.<p><a href='/help/interaction_section' target='_top'>More...</a></p>Interactioni

<p>This subsection of the <a href="http://www.uniprot.org/help/interaction_section">'Interaction'</a> section provides information about the protein quaternary structure and interaction(s) with other proteins or protein complexes (with the exception of physiological receptor-ligand interactions which are annotated in the <a href="http://www.uniprot.org/help/function_section">'Function'</a> section).<p><a href='/help/subunit_structure' target='_top'>More...</a></p>Subunit structurei

Forms a complex with ATP6V1B1 and SLC9A3R1/EBP50.

Interacts in a pH dependent-manner with CA2/carbonic anhydrase 2 (By similarity).

Interacts with CFTR through SLC9A3R1/EBP50.

Interacts with USH1C.

By similarity2 Publications

<p>This subsection of the '<a href="http://www.uniprot.org/help/interaction_section%27">Interaction</a> section provides information about binary protein-protein interactions. The data presented in this section are a quality-filtered subset of binary interactions automatically derived from the <a href="http://www.ebi.ac.uk/intact/">IntAct database</a>. It is updated on a monthly basis. Each binary interaction is displayed on a separate line.<p><a href='/help/binary_interactions' target='_top'>More...</a></p>Binary interactionsi

WithEntry#Exp.IntActNotes
Ush1cQ9ES64-32EBI-11621670,EBI-7418919

Protein-protein interaction databases

Protein interaction database and analysis system

More...
IntActi
Q8BTY2, 1 interactor

STRING: functional protein association networks

More...
STRINGi
10090.ENSMUSP00000058313

<p>This section provides information on the tertiary and secondary structure of a protein.<p><a href='/help/structure_section' target='_top'>More...</a></p>Structurei

3D structure databases

SWISS-MODEL Repository - a database of annotated 3D protein structure models

More...
SMRi
Q8BTY2

Database of comparative protein structure models

More...
ModBasei
Search...

<p>This section provides information on sequence similarities with other proteins and the domain(s) present in a protein.<p><a href='/help/family_and_domains_section' target='_top'>More...</a></p>Family & Domainsi

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Family and Domains’ section describes a region of interest that cannot be described in other subsections.<p><a href='/help/region' target='_top'>More...</a></p>Regioni918 – 920CA2-bindingBy similarity3

Motif

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Family and Domains’ section describes a short (usually not more than 20 amino acids) conserved sequence motif of biological significance.<p><a href='/help/motif' target='_top'>More...</a></p>Motifi1031 – 1034PDZ-bindingBy similarity4

<p>This subsection of the ‘Family and domains’ section provides general information on the biological role of a domain. The term ‘domain’ is intended here in its wide acceptation, it may be a structural domain, a transmembrane region or a functional domain. Several domains are described in this subsection.<p><a href='/help/domain_cc' target='_top'>More...</a></p>Domaini

The PDZ-binding motif mediates interaction with the CFTR, SLC9A3R1/EBP50 complex and probably with USH1C.By similarity

<p>This subsection of the ‘Family and domains’ section provides information about the sequence similarity with other proteins.<p><a href='/help/sequence_similarities' target='_top'>More...</a></p>Sequence similaritiesi

Keywords - Domaini

Transmembrane, Transmembrane helix

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
KOG1172 Eukaryota
ENOG410XPHD LUCA

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
HOG000280684

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
Q8BTY2

Database for complete collections of gene phylogenies

More...
PhylomeDBi
Q8BTY2

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
3.40.930.10, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR013769 Band3_cytoplasmic_dom
IPR011531 HCO3_transpt_C
IPR003020 HCO3_transpt_euk
IPR003024 Na/HCO3_transpt
IPR016152 PTrfase/Anion_transptr

The PANTHER Classification System

More...
PANTHERi
PTHR11453 PTHR11453, 3 hits

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF07565 Band_3_cyto, 1 hit
PF00955 HCO3_cotransp, 1 hit

Protein Motif fingerprint database; a protein domain database

More...
PRINTSi
PR01231 HCO3TRNSPORT
PR01232 NAHCO3TRSPRT

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF55804 SSF55804, 1 hit

TIGRFAMs; a protein family database

More...
TIGRFAMsi
TIGR00834 ae, 1 hit

<p>This section displays by default the canonical protein sequence and upon request all isoforms described in the entry. It also includes information pertinent to the sequence(s), including <a href="http://www.uniprot.org/help/sequence_length">length</a> and <a href="http://www.uniprot.org/help/sequences">molecular weight</a>. The information is filed in different subsections. The current subsections and their content are listed below:<p><a href='/help/sequences_section' target='_top'>More...</a></p>Sequences (2+)i

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences_section">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical_and_isoforms">canonical sequence</a> displayed by default in the entry is complete or not.<p><a href='/help/sequence_status' target='_top'>More...</a></p>Sequence statusi: Complete.

This entry describes 2 <p>This subsection of the ‘Sequence’ section lists the alternative protein sequences (isoforms) that can be generated from the same gene by a single or by the combination of up to four biological events (alternative promoter usage, alternative splicing, alternative initiation and ribosomal frameshifting). Additionally, this section gives relevant information on each alternative protein isoform.<p><a href='/help/alternative_products' target='_top'>More...</a></p> isoformsi produced by alternative splicing. AlignAdd to basket

This entry has 2 described isoforms and 19 potential isoforms that are computationally mapped.Show allAlign All

Isoform 1 (identifier: Q8BTY2-1) [UniParc]FASTAAdd to basket

This isoform has been chosen as the <div> <p><b>What is the canonical sequence?</b><p><a href='/help/canonical_and_isoforms' target='_top'>More...</a></p>canonicali sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry.

« Hide
        10         20         30         40         50
MEADGAGEQM RPLLTRGPDE EAVVDLGKTS STVNTKFEKE ELESHRAVYV
60 70 80 90 100
GVHVPFSKES RRRHKHRGHK HHHRRRKDKD SDKEDGRESP SYDTPSQRVQ
110 120 130 140 150
FILGTEDDDE EHIPHDLFTE MDELCYRDGE EYEWKETARW LKFEEDVEDG
160 170 180 190 200
GDRWSKPYVA TLSLHSLFEL RSCILNGTVM LDMRASTLDE IADMVLDNMI
210 220 230 240 250
ASGQLDDSIR ENVREALLKR HHHQNEKRFT SRIPLVRSFA DIGILASPQS
260 270 280 290 300
APGNLDNSKS GEMKGNGSGG SRENSTVDFS KVDMNFMRKI PTGAEASNVL
310 320 330 340 350
VGEVDFLERP IIAFVRLAPA VLLSGLTEVP VPTRFLFLLL GPAGKAPQYH
360 370 380 390 400
EIGRSIATLM TDEIFHDVAY KAKDRNDLLS GIDEFLDQVT VLPPGEWDPS
410 420 430 440 450
IRIEPPKSVP SQEKRKIPVF PNGSAAMSVG PPKEDDHHAG PELQRTGRLF
460 470 480 490 500
GGLILDIKRK APFFLSDFKD ALSLQCLASI LFLYCACMSP VITFGGLLGE
510 520 530 540 550
ATEGRISAIE SLFGASLTGI AYSLFAGQPL TILGSTGPVL VFEKILFKFC
560 570 580 590 600
RDYHLSYLSL RTSIGLWTSF LCIVLVATDA SSLVCYITRF TEEAFAALIC
610 620 630 640 650
IIFIYEALEK LFHLGEIYAF NMHNNLDELT SYTCVCAEPS NPSNETLELW
660 670 680 690 700
KRKNITAYSV SWGNLTVSEC KTFHGMFVGS ACGPHGPYVP DVLFWCVVLF
710 720 730 740 750
FTTFFLSSFL KQFKTKGYFP TKVRSTISDF AVFLTIVIMV AIDYLVGIPS
760 770 780 790 800
PKLHVPEKFE PTDPSRGWII SPLGDNPWWT LLIAAVPALL CTILIFMDQQ
810 820 830 840 850
ITAVIINRKE HKLKFIPMPV LYGVFLYMGV SSLKGIQFFD RIKLFGMPAK
860 870 880 890 900
HQPDLIYLRY VPLWKVHVFT VVQLTCLVLL WVIKASAAAV VFPMMVLALV
910 920 930 940 950
FVRKLMDLCF TKRELSWLDD LMPESKKKKE DDKKKKEKEE AERMLQDDED
960 970 980 990 1000
TVHLPFERGS LLQIPVKTLK YSIDPSVVNI SDEMAKTAQW KALSMNTENA
1010 1020 1030
KVTRPNTSPE KPVSVTINFE DEPSKKYMDA ETSL
Length:1,034
Mass (Da):116,514
Last modified:February 7, 2006 - v2
<p>The checksum is a form of redundancy check that is calculated from the sequence. It is useful for tracking sequence updates.</p> <p>It should be noted that while, in theory, two different sequences could have the same checksum value, the likelihood that this would happen is extremely low.</p> <p>However UniProtKB may contain entries with identical sequences in case of multiple genes (paralogs).</p> <p>The checksum is computed as the sequence 64-bit Cyclic Redundancy Check value (CRC64) using the generator polynomial: x<sup>64</sup> + x<sup>4</sup> + x<sup>3</sup> + x + 1. The algorithm is described in the ISO 3309 standard. </p> <p class="publication">Press W.H., Flannery B.P., Teukolsky S.A. and Vetterling W.T.<br /> <strong>Cyclic redundancy and other checksums</strong><br /> <a href="http://www.nrbook.com/b/bookcpdf.php">Numerical recipes in C 2nd ed., pp896-902, Cambridge University Press (1993)</a>)</p> Checksum:i92B080274D206097
GO
Isoform 2 (identifier: Q8BTY2-2) [UniParc]FASTAAdd to basket

The sequence of this isoform differs from the canonical sequence as follows:
     243-243: G → GKKHSDPHLLERNG
     815-815: F → KGAGYHLDLL...FILSCKEIKH
     816-1034: Missing.

Show »
Length:936
Mass (Da):104,678
Checksum:i03664D0534FD2EBC
GO

<p>In eukaryotic reference proteomes, unreviewed entries that are likely to belong to the same gene are computationally mapped, based on gene identifiers from Ensembl, EnsemblGenomes and model organism databases.<p><a href='/help/gene_centric_isoform_mapping' target='_top'>More...</a></p>Computationally mapped potential isoform sequencesi

There are 19 potential isoforms mapped to this entry.BLASTAlignShow allAdd to basket
EntryEntry nameProtein names
Gene namesLengthAnnotation
F8VQC9F8VQC9_MOUSE
Anion exchange protein
Slc4a7
1,131Annotation score:

Annotation score:2 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the ‘correct annotation’ for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
I1VGT5I1VGT5_MOUSE
Anion exchange protein
Slc4a7 SLC4A7
1,138Annotation score:

Annotation score:2 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the ‘correct annotation’ for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
I1VGT4I1VGT4_MOUSE
Anion exchange protein
Slc4a7 SLC4A7, mCG_113280
1,151Annotation score:

Annotation score:2 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the ‘correct annotation’ for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
E3UVT8E3UVT8_MOUSE
Anion exchange protein
Slc4a7 slc4a7
1,126Annotation score:

Annotation score:2 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the ‘correct annotation’ for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
E3UVT9E3UVT9_MOUSE
Anion exchange protein
Slc4a7 slc4a7
1,200Annotation score:

Annotation score:2 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the ‘correct annotation’ for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
H6WZ45H6WZ45_MOUSE
Anion exchange protein
Slc4a7 SLC4A7
1,113Annotation score:

Annotation score:2 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the ‘correct annotation’ for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
H6WZF5H6WZF5_MOUSE
Anion exchange protein
Slc4a7 SLC4A7
1,146Annotation score:

Annotation score:2 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the ‘correct annotation’ for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
I1VGT6I1VGT6_MOUSE
Anion exchange protein
Slc4a7 SLC4A7
1,133Annotation score:

Annotation score:2 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the ‘correct annotation’ for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
D3Y272D3Y272_MOUSE
Anion exchange protein
Slc4a7
1,118Annotation score:

Annotation score:2 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the ‘correct annotation’ for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
D3Y273D3Y273_MOUSE
Anion exchange protein
Slc4a7
1,095Annotation score:

Annotation score:2 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the ‘correct annotation’ for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
There are more potential isoformsShow all

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Sequence’ section reports difference(s) between the canonical sequence (displayed by default in the entry) and the different sequence submissions merged in the entry. These various submissions may originate from different sequencing projects, different types of experiments, or different biological samples. Sequence conflicts are usually of unknown origin.<p><a href='/help/conflict' target='_top'>More...</a></p>Sequence conflicti430G → D in BAC40330 (PubMed:16141072).Curated1
Sequence conflicti717G → R in BAC40330 (PubMed:16141072).Curated1

Alternative sequence

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Sequence’ section describes the sequence of naturally occurring alternative protein isoform(s). The changes in the amino acid sequence may be due to alternative splicing, alternative promoter usage, alternative initiation, or ribosomal frameshifting.<p><a href='/help/var_seq' target='_top'>More...</a></p>Alternative sequenceiVSP_017166243G → GKKHSDPHLLERNG in isoform 2. 1 Publication1
Alternative sequenceiVSP_017167815F → KGAGYHLDLLMVGVMLGVCS IMGLPWFVAATVLSISHVNS LKVESECSAPGEQPKFLGIR EQRVTGLMIFILMGLSVFMT SVLKVKPLWQCSTILFTLTF ILSCKEIKH in isoform 2. 1 Publication1
Alternative sequenceiVSP_017168816 – 1034Missing in isoform 2. 1 PublicationAdd BLAST219

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

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EMBLi

GenBank nucleotide sequence database

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GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

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DDBJi
Links Updated
AK088400 mRNA Translation: BAC40330.1
AK152233 mRNA Translation: BAE31059.1
AK153567 mRNA Translation: BAE32101.1
CN532915 mRNA No translation available.

Keywords - Coding sequence diversityi

Alternative splicing

<p>This section provides links to proteins that are similar to the protein sequence(s) described in this entry at different levels of sequence identity thresholds (100%, 90% and 50%) based on their membership in UniProt Reference Clusters (<a href="http://www.uniprot.org/help/uniref">UniRef</a>).<p><a href='/help/similar_proteins_section' target='_top'>More...</a></p>Similar proteinsi

<p>This section is used to point to information related to entries and found in data collections other than UniProtKB.<p><a href='/help/cross_references_section' target='_top'>More...</a></p>Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AK088400 mRNA Translation: BAC40330.1
AK152233 mRNA Translation: BAE31059.1
AK153567 mRNA Translation: BAE32101.1
CN532915 mRNA No translation available.

3D structure databases

SMRiQ8BTY2
ModBaseiSearch...

Protein-protein interaction databases

IntActiQ8BTY2, 1 interactor
STRINGi10090.ENSMUSP00000058313

Chemistry databases

ChEMBLiCHEMBL3774291

PTM databases

iPTMnetiQ8BTY2
PhosphoSitePlusiQ8BTY2
SwissPalmiQ8BTY2

Proteomic databases

EPDiQ8BTY2
jPOSTiQ8BTY2
PaxDbiQ8BTY2
PeptideAtlasiQ8BTY2
PRIDEiQ8BTY2

Organism-specific databases

MGIiMGI:2443878 Slc4a7

Phylogenomic databases

eggNOGiKOG1172 Eukaryota
ENOG410XPHD LUCA
HOGENOMiHOG000280684
InParanoidiQ8BTY2
PhylomeDBiQ8BTY2

Enzyme and pathway databases

ReactomeiR-MMU-425381 Bicarbonate transporters

Miscellaneous databases

ChiTaRS: a database of human, mouse and fruit fly chimeric transcripts and RNA-sequencing data

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ChiTaRSi
Slc4a7 mouse

Protein Ontology

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PROi
PR:Q8BTY2

The Stanford Online Universal Resource for Clones and ESTs

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SOURCEi
Search...

Family and domain databases

Gene3Di3.40.930.10, 1 hit
InterProiView protein in InterPro
IPR013769 Band3_cytoplasmic_dom
IPR011531 HCO3_transpt_C
IPR003020 HCO3_transpt_euk
IPR003024 Na/HCO3_transpt
IPR016152 PTrfase/Anion_transptr
PANTHERiPTHR11453 PTHR11453, 3 hits
PfamiView protein in Pfam
PF07565 Band_3_cyto, 1 hit
PF00955 HCO3_cotransp, 1 hit
PRINTSiPR01231 HCO3TRNSPORT
PR01232 NAHCO3TRSPRT
SUPFAMiSSF55804 SSF55804, 1 hit
TIGRFAMsiTIGR00834 ae, 1 hit

ProtoNet; Automatic hierarchical classification of proteins

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ProtoNeti
Search...

MobiDB: a database of protein disorder and mobility annotations

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MobiDBi
Search...

<p>This section provides general information on the entry.<p><a href='/help/entry_information_section' target='_top'>More...</a></p>Entry informationi

<p>This subsection of the ‘Entry information’ section provides a mnemonic identifier for a UniProtKB entry, but it is not a stable identifier. Each reviewed entry is assigned a unique entry name upon integration into UniProtKB/Swiss-Prot.<p><a href='/help/entry_name' target='_top'>More...</a></p>Entry nameiS4A7_MOUSE
<p>This subsection of the ‘Entry information’ section provides one or more accession number(s). These are stable identifiers and should be used to cite UniProtKB entries. Upon integration into UniProtKB, each entry is assigned a unique accession number, which is called ‘Primary (citable) accession number’.<p><a href='/help/accession_numbers' target='_top'>More...</a></p>AccessioniPrimary (citable) accession number: Q8BTY2
Secondary accession number(s): Q3U5H7
<p>This subsection of the ‘Entry information’ section shows the date of integration of the entry into UniProtKB, the date of the last sequence update and the date of the last annotation modification (‘Last modified’). The version number for both the entry and the <a href="http://www.uniprot.org/help/canonical_and_isoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: February 7, 2006
Last sequence update: February 7, 2006
Last modified: October 16, 2019
This is version 124 of the entry and version 2 of the sequence. See complete history.
<p>This subsection of the ‘Entry information’ section indicates whether the entry has been manually annotated and reviewed by UniProtKB curators or not, in other words, if the entry belongs to the Swiss-Prot section of UniProtKB (<strong>reviewed</strong>) or to the computer-annotated TrEMBL section (<strong>unreviewed</strong>).<p><a href='/help/entry_status' target='_top'>More...</a></p>Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program

<p>This section contains any relevant information that doesn’t fit in any other defined sections<p><a href='/help/miscellaneous_section' target='_top'>More...</a></p>Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

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