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UniProtKB - P0C1T1 (HXB2_MOUSE)

Entry version 113 (29 Sep 2021)
Sequence version 1 (05 Sep 2006)
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Protein

Homeobox protein Hox-B2

Gene

Hoxb2

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 transcript 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

Sequence-specific transcription factor which is part of a developmental regulatory system that provides cells with specific positional identities on the anterior-posterior axis.

By similarity

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">Function</a> section specifies the position and type of each DNA-binding domain present within the protein.<p><a href='/help/dna_bind' target='_top'>More...</a></p>DNA bindingi141 – 200HomeoboxPROSITE-ProRule annotationAdd BLAST60

<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

Complete GO annotation on QuickGO ...

GO - Biological processi

Complete GO annotation on QuickGO ...

<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 functionDevelopmental protein, DNA-binding
Biological processTranscription, Transcription regulation

<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:
Homeobox protein Hox-B2
Alternative name(s):
Homeobox protein Hox-2.8
<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:Hoxb2
Synonyms:Hox-2.8
<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 lineageiEukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Glires › Rodentia › Myomorpha › Muroidea › Muridae › Murinae › Mus › Mus
<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: Chromosome 11

Organism-specific databases

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

More...MGIi		MGI:96183, Hoxb2

Eukaryotic Pathogen, Vector and Host Database Resources

More...VEuPathDBi		HostDB:ENSMUSG00000075588

<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

Nucleus

<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_00002488411 – 354Homeobox protein Hox-B2Add BLAST354

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 residuei272PhosphoserineBy similarity1

Keywords - PTMi

Phosphoprotein

Proteomic databases

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

More...PaxDbi		P0C1T1

PRoteomics IDEntifications database

More...PRIDEi		P0C1T1

ProteomicsDB: a multi-organism proteome resource

More...ProteomicsDBi		273328

PTM databases

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

More...PhosphoSitePlusi		P0C1T1

<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 the gene product at various stages of a cell, tissue or organism development. By default, the information is derived from experiments at the mRNA level, unless specified 'at the protein level'.<p><a href='/help/developmental_stage' target='_top'>More...</a></p>Developmental stagei

At 8 dpc, expressed in the developing hindbrain in regions that give rise to rhombomeric segmentations r3, r4 and r5.1 Publication

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...Bgeei		ENSMUSG00000075588, Expressed in head and 136 other tissues

Genevisible search portal to normalized and curated expression data from Genevestigator

More...Genevisiblei		P0C1T1, 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

<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

Part of the nuclear protein complex gamma-globin promoter and enhancer binding factor (gamma-PE) composed at least by SATB1 and HOXB2.

By similarity

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGRID)

More...BioGRIDi		222192, 1 interactor

STRING: functional protein association networks

More...STRINGi		10090.ENSMUSP00000098092

Miscellaneous databases

RNAct, Protein-RNA interaction predictions for model organisms.

More...RNActi		P0C1T1, protein

<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		P0C1T1

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>Regioni39 – 143DisorderedSequence analysisAdd BLAST105
Regioni193 – 231DisorderedSequence analysisAdd BLAST39
Regioni246 – 295DisorderedSequence analysisAdd BLAST50

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>Motifi92 – 97Antp-type hexapeptide6

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 type of amino acids that are over-represented within those regions.<p><a href='/help/compbias' target='_top'>More...</a></p>Compositional biasi54 – 69Polar residuesSequence analysisAdd BLAST16
Compositional biasi78 – 92Pro residuesSequence analysisAdd BLAST15
Compositional biasi105 – 124Polar residuesSequence analysisAdd BLAST20

<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 Antp homeobox family. Proboscipedia subfamily.Curated

Keywords - Domaini

Homeobox

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...eggNOGi		KOG0489, Eukaryota

Ensembl GeneTree

More...GeneTreei		ENSGT00940000155029

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...HOGENOMi		CLU_048378_0_0_1

InParanoid: Eukaryotic Ortholog Groups

More...InParanoidi		P0C1T1

Identification of Orthologs from Complete Genome Data

More...OMAi		EDICDPA

Database of Orthologous Groups

More...OrthoDBi		835724at2759

Database for complete collections of gene phylogenies

More...PhylomeDBi		P0C1T1

TreeFam database of animal gene trees

More...TreeFami		TF317730

Family and domain databases

Conserved Domains Database

More...CDDi		cd00086, homeodomain, 1 hit

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR009057, Homeobox-like_sf
IPR001827, Homeobox_Antennapedia_CS
IPR017970, Homeobox_CS
IPR001356, Homeobox_dom
IPR020479, Homeobox_metazoa

Pfam protein domain database

More...Pfami		View protein in Pfam
PF00046, Homeodomain, 1 hit

Protein Motif fingerprint database; a protein domain database

More...PRINTSi		PR00024, HOMEOBOX

Simple Modular Architecture Research Tool; a protein domain database

More...SMARTi		View protein in SMART
SM00389, HOX, 1 hit

Superfamily database of structural and functional annotation

More...SUPFAMi		SSF46689, SSF46689, 1 hit

PROSITE; a protein domain and family database

More...PROSITEi		View protein in PROSITE
PS00032, ANTENNAPEDIA, 1 hit
PS00027, HOMEOBOX_1, 1 hit
PS50071, HOMEOBOX_2, 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>Sequencei

<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.

P0C1T1-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MNFEFEREIG FINSQPSLAE CLTSFPAVLE TFQTSSIKES TLIPPPPPLE 
        60         70         80         90        100
QTFPSLQLGA STLQRPGSQK QAGDGPALRS PPPLPVAPPA PEFPWMKEKK 
       110        120        130        140        150
STKKPSQSAA SPSPAASSVR ASEVGSPSDG PGLPECGGSG SRRLRTAYTN 
       160        170        180        190        200
TQLLELEKEF HFNKYLCRPR RVEIAALLDL TERQVKVWFQ NRRMKHKRQT 
       210        220        230        240        250
QHREPPEGEP GGPSAQDDAG EPAEEPTVSP GDVATHRLRE ACFHPAEAAQ 
       260        270        280        290        300
GPRGAPPSAL PATTLESVGA SSPGCTMLRA GGRQSEPLPE DACPERQDSP 
       310        320        330        340        350
FLPDLNFFAA DSCLQMSGGL SPSLQGSLDS PVPFSEEELD FFTSTLCAID 

LQFP
Length:354
Mass (Da):38,096
Last modified:September 5, 2006 - 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:iBA5EB460770DA045
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
AL606824 Genomic DNA No translation available.
BC138494 mRNA Translation: AAI38495.1
BC138495 mRNA Translation: AAI38496.1

The Consensus CDS (CCDS) project

More...CCDSi		CCDS36290.1

NCBI Reference Sequences

More...RefSeqi		NP_598793.2, NM_134032.2

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...Ensembli		ENSMUST00000100523; ENSMUSP00000098092; ENSMUSG00000075588

Database of genes from NCBI RefSeq genomes

More...GeneIDi		103889

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...KEGGi		mmu:103889

UCSC genome browser

More...UCSCi		uc007lby.1, 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
AL606824 Genomic DNA No translation available.
BC138494 mRNA Translation: AAI38495.1
BC138495 mRNA Translation: AAI38496.1
CCDSiCCDS36290.1
RefSeqiNP_598793.2, NM_134032.2

3D structure databases

SMRiP0C1T1
ModBaseiSearch...

Protein-protein interaction databases

BioGRIDi222192, 1 interactor
STRINGi10090.ENSMUSP00000098092

PTM databases

PhosphoSitePlusiP0C1T1

Proteomic databases

PaxDbiP0C1T1
PRIDEiP0C1T1
ProteomicsDBi273328

Protocols and materials databases

Antibodypedia a portal for validated antibodies

More...Antibodypediai		30263, 170 antibodies

The DNASU plasmid repository

More...DNASUi		103889

Genome annotation databases

EnsembliENSMUST00000100523; ENSMUSP00000098092; ENSMUSG00000075588
GeneIDi103889
KEGGimmu:103889
UCSCiuc007lby.1, mouse

Organism-specific databases

Comparative Toxicogenomics Database

More...CTDi		3212
MGIiMGI:96183, Hoxb2
VEuPathDBiHostDB:ENSMUSG00000075588

Phylogenomic databases

eggNOGiKOG0489, Eukaryota
GeneTreeiENSGT00940000155029
HOGENOMiCLU_048378_0_0_1
InParanoidiP0C1T1
OMAiEDICDPA
OrthoDBi835724at2759
PhylomeDBiP0C1T1
TreeFamiTF317730

Miscellaneous databases

BioGRID ORCS database of CRISPR phenotype screens

More...BioGRID-ORCSi		103889, 5 hits in 62 CRISPR screens

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

More...ChiTaRSi		Hoxb2, mouse

Protein Ontology

More...PROi		PR:P0C1T1
RNActiP0C1T1, protein

The Stanford Online Universal Resource for Clones and ESTs

More...SOURCEi		Search...

Gene expression databases

BgeeiENSMUSG00000075588, Expressed in head and 136 other tissues
GenevisibleiP0C1T1, MM

Family and domain databases

CDDicd00086, homeodomain, 1 hit
InterProiView protein in InterPro
IPR009057, Homeobox-like_sf
IPR001827, Homeobox_Antennapedia_CS
IPR017970, Homeobox_CS
IPR001356, Homeobox_dom
IPR020479, Homeobox_metazoa
PfamiView protein in Pfam
PF00046, Homeodomain, 1 hit
PRINTSiPR00024, HOMEOBOX
SMARTiView protein in SMART
SM00389, HOX, 1 hit
SUPFAMiSSF46689, SSF46689, 1 hit
PROSITEiView protein in PROSITE
PS00032, ANTENNAPEDIA, 1 hit
PS00027, HOMEOBOX_1, 1 hit
PS50071, HOMEOBOX_2, 1 hit

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 nameiHXB2_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: P0C1T1
Secondary accession number(s): A2A739, B9EHW9
<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: September 5, 2006
Last sequence update: September 5, 2006
Last modified: September 29, 2021
This is version 113 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

Reference proteome

Documents

  1. Vertebrate homeotic Hox proteins
    Nomenclature of vertebrate homeotic Hox proteins and list of entries
  2. MGD cross-references
    Mouse Genome Database (MGD) cross-references in UniProtKB/Swiss-Prot
  3. SIMILARITY comments
    Index of protein domains and families
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