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Entry version 147 (12 Aug 2020)
Sequence version 1 (01 Nov 1996)
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Protein

Hyaluronan synthase 1

Gene

Has1

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

Catalyzes the addition of GlcNAc or GlcUA monosaccharides to the nascent hyaluronan polymer. Therefore, it is essential to hyaluronan synthesis a major component of most extracellular matrices that has a structural role in tissues architectures and regulates cell adhesion, migration and differentiation. This is one of the isozymes catalyzing that reaction. Also able to catalyze the synthesis of chito-oligosaccharide depending on the substrate.1 Publication

<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section describes the catalytic activity of an enzyme, i.e. a chemical reaction that the enzyme catalyzes.<p><a href='/help/catalytic_activity' target='_top'>More...</a></p>Catalytic activityi

<p>This subsection of the 'Function' section provides information relevant to cofactors. A cofactor is any non-protein substance required for a protein to be catalytically active. Some cofactors are inorganic, such as the metal atoms zinc, iron, and copper in various oxidation states. Others, such as most vitamins, are organic.<p><a href='/help/cofactor' target='_top'>More...</a></p>Cofactori

Mg2+

<p>This subsection of the 'Function' section describes biophysical and chemical properties, such as maximal absorption, kinetic parameters, pH dependence, redox potentials and temperature dependence.<p><a href='/help/biophysicochemical_properties' target='_top'>More...</a></p>Kineticsi

  1. KM=0.8 mM for UDP-Glc-NAc (at pH 7.1 and 37 degrees Celsius, in the presence of 15 mM MgCl2)1 Publication
  2. KM=0.7 mM for UDP-Glc-UA (at pH 7.1 and 37 degrees Celsius, in the presence of 15 mM MgCl2)1 Publication

    <p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">'Function'</a> section describes the metabolic pathway(s) associated with a protein.<p><a href='/help/pathway' target='_top'>More...</a></p>Pathwayi: hyaluronan biosynthesis

    This protein is involved in the pathway hyaluronan biosynthesis, which is part of Glycan biosynthesis.
    View all proteins of this organism that are known to be involved in the pathway hyaluronan biosynthesis and in Glycan biosynthesis.

    <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

    Molecular functionGlycosyltransferase, Transferase

    Enzyme and pathway databases

    BRENDA Comprehensive Enzyme Information System

    More...
    BRENDAi
    2.4.1.212, 3474

    Reactome - a knowledgebase of biological pathways and processes

    More...
    Reactomei
    R-MMU-2142850, Hyaluronan biosynthesis and export

    UniPathway: a resource for the exploration and annotation of metabolic pathways

    More...
    UniPathwayi
    UPA00341

    Protein family/group databases

    Carbohydrate-Active enZymes

    More...
    CAZyi
    GT2, Glycosyltransferase Family 2

    <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%5Fand%5Ftaxonomy%5Fsection">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:
    Hyaluronan synthase 1 (EC:2.4.1.212)
    Alternative name(s):
    Hyaluronate synthase 1
    Hyaluronic acid synthase 1
    Short name:
    HA synthase 1
    <p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">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:Has1
    Synonyms:Has
    <p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">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%5Fand%5Ftaxonomy%5Fsection">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%5Fand%5Ftaxonomy%5Fsection">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%5Fand%5Ftaxonomy%5Fsection">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%5Fmanual">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: Chromosome 17

    Organism-specific databases

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

    More...
    MGIi
    MGI:106590, Has1

    <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%5Flocation%5Fsection">'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 – 24CytoplasmicSequence analysisAdd BLAST24
    <p>This subsection of the <a href="http://www.uniprot.org/help/subcellular%5Flocation%5Fsection">'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>Transmembranei25 – 45Helical; Name=1Sequence analysisAdd BLAST21
    Topological domaini46 – 51ExtracellularSequence analysis6
    Transmembranei52 – 72Helical; Name=2Sequence analysisAdd BLAST21
    Topological domaini73 – 404CytoplasmicSequence analysisAdd BLAST332
    Transmembranei405 – 425Helical; Name=3Sequence analysisAdd BLAST21
    Topological domaini426 – 435ExtracellularSequence analysis10
    Transmembranei436 – 456Helical; Name=4Sequence analysisAdd BLAST21
    Topological domaini457 – 462CytoplasmicSequence analysis6
    Transmembranei463 – 483Helical; Name=5Sequence analysisAdd BLAST21
    Topological domaini484 – 501ExtracellularSequence analysisAdd BLAST18
    Transmembranei502 – 522Helical; Name=6Sequence analysisAdd BLAST21
    Topological domaini523 – 545CytoplasmicSequence analysisAdd BLAST23
    Transmembranei546 – 566Helical; Name=7Sequence analysisAdd BLAST21
    Topological domaini567 – 583ExtracellularSequence analysisAdd BLAST17

    Keywords - Cellular componenti

    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

    Mutagenesis

    Feature keyPosition(s)DescriptionActionsGraphical viewLength
    <p>This subsection of the <a href="http://www.uniprot.org/manual/pathology%5Fand%5Fbiotech%5Fsection">'Pathology and Biotech'</a> section describes the effect of the experimental mutation of one or more amino acid(s) on the biological properties of the protein.<p><a href='/help/mutagen' target='_top'>More...</a></p>Mutagenesisi242D → E: Loss of both activities. 1 Publication1
    Mutagenesisi311S → N: No effect. 1 Publication1
    Mutagenesisi312G → P: No effect. 1 Publication1
    Mutagenesisi313P → G: No effect. 1 Publication1
    Mutagenesisi314L → I: 75% decrease of both activities. 1 Publication1
    Mutagenesisi314L → V: Loss of HA activity. 1 Publication1
    Mutagenesisi344D → E: Loss of both activities. 1 Publication1
    Mutagenesisi380Q → N: 85%-90% decrease of both activities. 1 Publication1
    Mutagenesisi383R → K: 85%-90% decrease of both activities. 1 Publication1
    Mutagenesisi384W → Y: Loss of both activities. 1 Publication1

    <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 or proteolytic cleavage.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00001971701 – 583Hyaluronan synthase 1Add BLAST583

    Amino acid modifications

    Feature keyPosition(s)DescriptionActionsGraphical viewLength
    <p>This subsection of the <a href="http://www.uniprot.org/help/ptm%5Fprocessing%5Fsection">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>Glycosylationi489N-linked (GlcNAc...) asparagineSequence analysis1

    Keywords - PTMi

    Glycoprotein

    Proteomic databases

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

    More...
    PaxDbi
    Q61647

    PRoteomics IDEntifications database

    More...
    PRIDEi
    Q61647

    PTM databases

    GlyGen: Computational and Informatics Resources for Glycoscience

    More...
    GlyGeni
    Q61647, 1 site

    iPTMnet integrated resource for PTMs in systems biology context

    More...
    iPTMneti
    Q61647

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

    More...
    PhosphoSitePlusi
    Q61647

    <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

    Gene expression databases

    Bgee dataBase for Gene Expression Evolution

    More...
    Bgeei
    ENSMUSG00000003665, Expressed in ankle joint and 85 other tissues

    Genevisible search portal to normalized and curated expression data from Genevestigator

    More...
    Genevisiblei
    Q61647, MM

    <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

    GO - Molecular functioni

    Protein-protein interaction databases

    STRING: functional protein association networks

    More...
    STRINGi
    10090.ENSMUSP00000003762

    Miscellaneous databases

    RNAct, Protein-RNA interaction predictions for model organisms.

    More...
    RNActi
    Q61647, protein

    <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

    Compositional bias

    Feature keyPosition(s)DescriptionActionsGraphical viewLength
    <p>This subsection of the 'Family and Domains' section describes the position of regions of compositional bias within the protein and the particular amino acids that are over-represented within those regions.<p><a href='/help/compbias' target='_top'>More...</a></p>Compositional biasi81 – 84Poly-Ala4
    Compositional biasi516 – 519Poly-Leu4

    <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

    Belongs to the NodC/HAS family.Curated

    Keywords - Domaini

    Transmembrane, Transmembrane helix

    Phylogenomic databases

    evolutionary genealogy of genes: Non-supervised Orthologous Groups

    More...
    eggNOGi
    KOG2571, Eukaryota

    Ensembl GeneTree

    More...
    GeneTreei
    ENSGT00390000010337

    The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

    More...
    HOGENOMi
    CLU_029695_3_0_1

    InParanoid: Eukaryotic Ortholog Groups

    More...
    InParanoidi
    Q61647

    KEGG Orthology (KO)

    More...
    KOi
    K00752

    Identification of Orthologs from Complete Genome Data

    More...
    OMAi
    RALQYPR

    Database of Orthologous Groups

    More...
    OrthoDBi
    332363at2759

    Database for complete collections of gene phylogenies

    More...
    PhylomeDBi
    Q61647

    TreeFam database of animal gene trees

    More...
    TreeFami
    TF332506

    Family and domain databases

    Integrated resource of protein families, domains and functional sites

    More...
    InterProi
    View protein in InterPro
    IPR028385, HAS1
    IPR029044, Nucleotide-diphossugar_trans

    The PANTHER Classification System

    More...
    PANTHERi
    PTHR22913:SF4, PTHR22913:SF4, 1 hit

    Superfamily database of structural and functional annotation

    More...
    SUPFAMi
    SSF53448, SSF53448, 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%5Flength">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>Sequencei

    <p>This subsection of the <a href="http://www.uniprot.org/help/sequences%5Fsection">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">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.

    Q61647-1 [UniParc]FASTAAdd to basket
    « Hide
            10         20         30         40         50
    MRQDMPKPSE AARCCSGLAR RALTIIFALL ILGLMTWAYA AGVPLASDRY
    60 70 80 90 100
    GLLAFGLYGA FLSAHLVAQS LFAYLEHRRV AAAARRSLAK GPLDAATARS
    110 120 130 140 150
    VALTISAYQE DPAYLRQCLT SARALLYPHT RLRVLMVVDG NRAEDLYMVD
    160 170 180 190 200
    MFREVFADED PATYVWDGNY HQPWEPAEAT GAVGEGAYRE VEAEDPGRLA
    210 220 230 240 250
    VEALVRTRRC VCVAQRWGGK REVMYTAFKA LGDSVDYVQV CDSDTRLDPM
    260 270 280 290 300
    ALLELVRVLD EDPRVGAVGG DVRILNPLDS WVSFLSSLRY WVAFNVERAC
    310 320 330 340 350
    QSYFHCVSCI SGPLGLYRNN LLQQFLEAWY NQKFLGTHCT FGDDRHLTNR
    360 370 380 390 400
    MLSMGYATKY TSRSRCYSET PSSFLRWLSQ QTRWSKSYFR EWLYNALWWH
    410 420 430 440 450
    RHHAWMTYEA VVSGLFPFFV AATVLRLFYA GRPWALLWVL LCVQGVALAK
    460 470 480 490 500
    AAFAAWLRGC VRMVLLSLYA PLYMCGLLPA KFLALVTMNQ SGWGTSGRKK
    510 520 530 540 550
    LAANYVPVLP LALWALLLLG GLARSVAQEA RADWSGPSRA AEAYHLAAGA
    560 570 580
    GAYVAYWVVM LTIYWVGVRR LCRRRSGGYR VQV
    Length:583
    Mass (Da):65,545
    Last modified:November 1, 1996 - v1
    <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:i7AF9273E7B314728
    GO

    Sequence databases

    Select the link destinations:

    EMBL nucleotide sequence database

    More...
    EMBLi

    GenBank nucleotide sequence database

    More...
    GenBanki

    DNA Data Bank of Japan; a nucleotide sequence database

    More...
    DDBJi
    Links Updated
    D82964 mRNA Translation: BAA11654.1

    The Consensus CDS (CCDS) project

    More...
    CCDSi
    CCDS37459.1

    NCBI Reference Sequences

    More...
    RefSeqi
    NP_032241.1, NM_008215.2

    Genome annotation databases

    Ensembl eukaryotic genome annotation project

    More...
    Ensembli
    ENSMUST00000003762; ENSMUSP00000003762; ENSMUSG00000003665

    Database of genes from NCBI RefSeq genomes

    More...
    GeneIDi
    15116

    KEGG: Kyoto Encyclopedia of Genes and Genomes

    More...
    KEGGi
    mmu:15116

    UCSC genome browser

    More...
    UCSCi
    uc008apr.2, mouse

    <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
    D82964 mRNA Translation: BAA11654.1
    CCDSiCCDS37459.1
    RefSeqiNP_032241.1, NM_008215.2

    3D structure databases

    Database of comparative protein structure models

    More...
    ModBasei
    Search...

    SWISS-MODEL Interactive Workspace

    More...
    SWISS-MODEL-Workspacei
    Submit a new modelling project...

    Protein-protein interaction databases

    STRINGi10090.ENSMUSP00000003762

    Protein family/group databases

    CAZyiGT2, Glycosyltransferase Family 2

    PTM databases

    GlyGeniQ61647, 1 site
    iPTMnetiQ61647
    PhosphoSitePlusiQ61647

    Proteomic databases

    PaxDbiQ61647
    PRIDEiQ61647

    Protocols and materials databases

    Antibodypedia a portal for validated antibodies

    More...
    Antibodypediai
    52809, 203 antibodies

    Genome annotation databases

    EnsembliENSMUST00000003762; ENSMUSP00000003762; ENSMUSG00000003665
    GeneIDi15116
    KEGGimmu:15116
    UCSCiuc008apr.2, mouse

    Organism-specific databases

    Comparative Toxicogenomics Database

    More...
    CTDi
    3036
    MGIiMGI:106590, Has1

    Phylogenomic databases

    eggNOGiKOG2571, Eukaryota
    GeneTreeiENSGT00390000010337
    HOGENOMiCLU_029695_3_0_1
    InParanoidiQ61647
    KOiK00752
    OMAiRALQYPR
    OrthoDBi332363at2759
    PhylomeDBiQ61647
    TreeFamiTF332506

    Enzyme and pathway databases

    UniPathwayiUPA00341
    BRENDAi2.4.1.212, 3474
    ReactomeiR-MMU-2142850, Hyaluronan biosynthesis and export

    Miscellaneous databases

    BioGRID ORCS database of CRISPR phenotype screens

    More...
    BioGRID-ORCSi
    15116, 1 hit in 19 CRISPR screens

    Protein Ontology

    More...
    PROi
    PR:Q61647
    RNActiQ61647, protein

    The Stanford Online Universal Resource for Clones and ESTs

    More...
    SOURCEi
    Search...

    Gene expression databases

    BgeeiENSMUSG00000003665, Expressed in ankle joint and 85 other tissues
    GenevisibleiQ61647, MM

    Family and domain databases

    InterProiView protein in InterPro
    IPR028385, HAS1
    IPR029044, Nucleotide-diphossugar_trans
    PANTHERiPTHR22913:SF4, PTHR22913:SF4, 1 hit
    SUPFAMiSSF53448, SSF53448, 1 hit

    ProtoNet; Automatic hierarchical classification of proteins

    More...
    ProtoNeti
    Search...

    MobiDB: a database of protein disorder and mobility annotations

    More...
    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 nameiHYAS1_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: Q61647
    <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%5Fand%5Fisoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: May 30, 2000
    Last sequence update: November 1, 1996
    Last modified: August 12, 2020
    This is version 147 of the entry and version 1 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

    Direct protein sequencing, Reference proteome

    Documents

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