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Entry version 8 (31 Jul 2019)
Sequence version 1 (18 Jul 2018)
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Protein
Submitted name:

heterogeneous nuclear ribonucleoprotein A/B isoform X1

Gene

HNRNPAB

Organism
Odobenus rosmarus divergens (Pacific walrus)
Status
Unreviewed-Annotation score:

Annotation score:1 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>
-Protein predictedi <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

<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

<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 functionRibonucleoproteinImported, RNA-bindingPROSITE-ProRule annotation, Viral nucleoproteinImported

<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
Submitted name:
heterogeneous nuclear ribonucleoprotein A/B isoform X1Imported
<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:HNRNPABImported
<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>OrganismiOdobenus rosmarus divergens (Pacific walrus)Imported
<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 identifieri9708 [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 lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaLaurasiatheriaCarnivoraCaniformiaOdobenidaeOdobenus
<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
  • UP000245340 <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: Genome assembly

<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

    Keywords - Cellular componenti

    Virion

    <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

    Domains and Repeats

    Feature keyPosition(s)DescriptionActionsGraphical viewLength
    <p>This subsection of the <a href="http://www.uniprot.org/help/family_and_domains_section">Family and Domains</a> section describes the position and type of a domain, which is defined as a specific combination of secondary structures organized into a characteristic three-dimensional structure or fold.<p><a href='/help/domain' target='_top'>More...</a></p>Domaini70 – 155RRMInterPro annotationAdd BLAST86
    Domaini154 – 233RRMInterPro annotationAdd BLAST80

    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>Regioni1 – 67DisorderedSequence analysisAdd BLAST67
    Regioni235 – 264DisorderedSequence analysisAdd BLAST30
    Regioni309 – 330DisorderedSequence analysisAdd BLAST22

    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 biasi1 – 15PolarSequence analysisAdd BLAST15
    Compositional biasi45 – 60PolarSequence analysisAdd BLAST16

    Phylogenomic databases

    KEGG Orthology (KO)

    More...
    KOi
    K13044

    Family and domain databases

    Conserved Domains Database

    More...
    CDDi
    cd12757 RRM1_hnRNPAB, 1 hit

    Gene3D Structural and Functional Annotation of Protein Families

    More...
    Gene3Di
    3.30.70.330, 2 hits

    Integrated resource of protein families, domains and functional sites

    More...
    InterProi
    View protein in InterPro
    IPR012956 CARG-binding_factor_N
    IPR034846 hnRNPAB_RRM1
    IPR012677 Nucleotide-bd_a/b_plait_sf
    IPR035979 RBD_domain_sf
    IPR000504 RRM_dom

    Pfam protein domain database

    More...
    Pfami
    View protein in Pfam
    PF08143 CBFNT, 1 hit
    PF00076 RRM_1, 2 hits

    Simple Modular Architecture Research Tool; a protein domain database

    More...
    SMARTi
    View protein in SMART
    SM00360 RRM, 2 hits

    Superfamily database of structural and functional annotation

    More...
    SUPFAMi
    SSF54928 SSF54928, 2 hits

    PROSITE; a protein domain and family database

    More...
    PROSITEi
    View protein in PROSITE
    PS50102 RRM, 2 hits

    <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>Sequence (1+)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 has 1 described isoform and 1 potential isoform that is computationally mapped.Show allAlign All

    A0A2U3X2V1-1 [UniParc]FASTAAdd to basket
    « Hide
            10         20         30         40         50
    MSEAGEEQPM ETTGATENGH EAAPEGESPA GAGTGAAAGT GGGSAAPQAG
    60 70 80 90 100
    NQNGAEGDQI NASKNEEDAG KMFVGGLSWD TSKKDLKDYF TKFGEVVDCT
    110 120 130 140 150
    IKMDPNTGRS RGFGFILFKD AASVEKVLDQ KEHRLDGRVI DPKKAMAMKK
    160 170 180 190 200
    DPVKKIFVGG LNPEATEEKI REYFREFGEI EAIELPMDPK LNKRRGFVFI
    210 220 230 240 250
    TFKEEEPVKK VLEKKFHTIS GSKCEIKVAQ PKEVYQQQQY GSGGRGSRNR
    260 270 280 290 300
    GNRGSGGGSG GQSQSWNQGY GSYWNQGYGY QQGYGPGYGG YDYSPYGYYG
    310 320 330
    YGPGYDYSQG STNYGKSQRR GGHQNNYKPY
    Length:330
    Mass (Da):35,931
    Last modified:July 18, 2018 - 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:i4A31F3059B683BFC
    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 is 1 potential isoform mapped to this entry.BLASTAlignShow allAdd to basket
    EntryEntry nameProtein names
    Gene namesLengthAnnotation
    A0A2U3X2V2A0A2U3X2V2_ODORO
    heterogeneous nuclear ribonucleopro...
    HNRNPAB
    283Annotation score:

    Annotation score:1 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>

    Sequence databases

    NCBI Reference Sequences

    More...
    RefSeqi
    XP_004416471.1, XM_004416414.1

    Genome annotation databases

    Database of genes from NCBI RefSeq genomes

    More...
    GeneIDi
    101377756

    KEGG: Kyoto Encyclopedia of Genes and Genomes

    More...
    KEGGi
    oro:101377756

    <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

    RefSeqiXP_004416471.1, XM_004416414.1

    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...

    Genome annotation databases

    GeneIDi101377756
    KEGGioro:101377756

    Organism-specific databases

    Comparative Toxicogenomics Database

    More...
    CTDi
    3182

    Phylogenomic databases

    KOiK13044

    Family and domain databases

    CDDicd12757 RRM1_hnRNPAB, 1 hit
    Gene3Di3.30.70.330, 2 hits
    InterProiView protein in InterPro
    IPR012956 CARG-binding_factor_N
    IPR034846 hnRNPAB_RRM1
    IPR012677 Nucleotide-bd_a/b_plait_sf
    IPR035979 RBD_domain_sf
    IPR000504 RRM_dom
    PfamiView protein in Pfam
    PF08143 CBFNT, 1 hit
    PF00076 RRM_1, 2 hits
    SMARTiView protein in SMART
    SM00360 RRM, 2 hits
    SUPFAMiSSF54928 SSF54928, 2 hits
    PROSITEiView protein in PROSITE
    PS50102 RRM, 2 hits

    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 nameiA0A2U3X2V1_ODORO
    <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: A0A2U3X2V1
    <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/TrEMBL: July 18, 2018
    Last sequence update: July 18, 2018
    Last modified: July 31, 2019
    This is version 8 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 statusiUnreviewed (UniProtKB/TrEMBL)

    <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 proteomeImported
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