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Entry version 169 (08 May 2019)
Sequence version 3 (23 Jan 2007)
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Protein

High mobility group protein B2

Gene

Hmgb2

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

Multifunctional protein with various roles in different cellular compartments. May act in a redox sensitive manner. In the nucleus is an abundant chromatin-associated non-histone protein involved in transcription, chromatin remodeling and V(D)J recombination and probably other processes. Binds DNA with a preference to non-canonical DNA structures such as single-stranded DNA. Can bent DNA and enhance DNA flexibility by looping thus providing a mechanism to promote activities on various gene promoters by enhancing transcription factor binding and/or bringing distant regulatory sequences into close proximity (By similarity). Involved in V(D)J recombination by acting as a cofactor of the RAG complex: acts by stimulating cleavage and RAG protein binding at the 23 bp spacer of conserved recombination signal sequences (RSS) (PubMed:9184213). Proposed to be involved in the innate immune response to nucleic acids by acting as a cytoplasmic promiscuous immunogenic DNA/RNA sensor which cooperates with subsequent discriminative sensing by specific pattern recognition receptors (PubMed:19890330). In the extracellular compartment acts as a chemokine. Promotes proliferation and migration of endothelial cells implicating AGER/RAGE (By similarity). Has antimicrobial activity in gastrointestinal epithelial tissues (By similarity). Involved in inflammatory response to antigenic stimulus coupled with proinflammatory activity (PubMed:25306442). May play a role in germ cell differentiation (PubMed:11262228). Involved in modulation of neurogenesis probably by regulation of neural stem proliferation (PubMed:24391977). Involved in articular cartilage surface maintenance implicating LEF1 and the Wnt/beta-catenin pathway (PubMed:19805379).By similarity1 Publication6 Publications

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 bindingi9 – 79HMG box 1PROSITE-ProRule annotationAdd BLAST71
DNA bindingi95 – 163HMG box 2PROSITE-ProRule annotationAdd BLAST69

<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 functionDNA-binding
Biological processChemotaxis, DNA recombination, Immunity, Inflammatory response, Innate immunity, Transcription, Transcription regulation

Enzyme and pathway databases

Reactome - a knowledgebase of biological pathways and processes

More...
Reactomei
R-MMU-140342 Apoptosis induced DNA fragmentation

<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:
High mobility group protein B2
Alternative name(s):
High mobility group protein 2
Short name:
HMG-2
<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:Hmgb2
Synonyms:Hmg2
<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: Chromosome 8

Organism-specific databases

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

More...
MGIi
MGI:96157 Hmgb2

<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

Keywords - Cellular componenti

Chromosome, Cytoplasm, Nucleus, Secreted

<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

Viable, with severe reduction of sperm production in males.1 Publication

<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_00000485351 – 210High mobility group protein B2Add BLAST210

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 residuei3N6-acetyllysineBy 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 bondi23 ↔ 45In disulfide HMGB2; alternateBy similarity
Modified residuei23Cysteine sulfonic acid (-SO3H); alternateBy similarity1
Modified residuei30N6-acetyllysineCombined sources1
Modified residuei35PhosphoserineBy similarity1
Modified residuei43N6-acetyllysineBy similarity1
Modified residuei45Cysteine sulfonic acid (-SO3H); alternateBy similarity1
Modified residuei90N6-acetyllysineBy similarity1
Modified residuei100PhosphoserineBy similarity1
Modified residuei106Cysteine sulfonic acid (-SO3H)By similarity1
Modified residuei114N6-acetyllysineCombined sources1
Modified residuei141N6-acetyllysineBy similarity1

<p>This subsection of the <a href="http://www.uniprot.org/help/ptm_processing_section">PTM/processing</a> section describes post-translational modifications (PTMs). This subsection <strong>complements</strong> the information provided at the sequence level or describes modifications for which <strong>position-specific data is not yet available</strong>.<p><a href='/help/post-translational_modification' target='_top'>More...</a></p>Post-translational modificationi

Reduction/oxidation of cysteine residues Cys-23, Cys-45 and Cys-106 and a possible intramolecular disulfide bond involving Cys-23 and Cys-45 give rise to different redox forms with specific functional activities in various cellular compartments: 1- fully reduced HMGB2 (HMGB2C23hC45hC106h), 2- disulfide HMGB2 (HMGB2C23-C45C106h) and 3- sulfonyl HMGB2 (HMGB2C23soC45soC106so).By similarity

Keywords - PTMi

Acetylation, Disulfide bond, Oxidation, Phosphoprotein

Proteomic databases

Encyclopedia of Proteome Dynamics

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EPDi
P30681

jPOST - Japan Proteome Standard Repository/Database

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jPOSTi
P30681

MaxQB - The MaxQuant DataBase

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MaxQBi
P30681

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

More...
PaxDbi
P30681

PeptideAtlas

More...
PeptideAtlasi
P30681

PRoteomics IDEntifications database

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PRIDEi
P30681

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...
iPTMneti
P30681

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

More...
PhosphoSitePlusi
P30681

SwissPalm database of S-palmitoylation events

More...
SwissPalmi
P30681

<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

Widely expressed in embryo. In adult mainly expressed in lymphoid organs and testes (PubMed:11262228). Expressed in primary spermatocytes. Expressed in the superficial zone of articular cartilage (PubMed:19805379).2 Publications

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...
Bgeei
ENSMUSG00000054717 Expressed in 181 organ(s), highest expression level in thymus

ExpressionAtlas, Differential and Baseline Expression

More...
ExpressionAtlasi
P30681 baseline and differential

Genevisible search portal to normalized and curated expression data from Genevestigator

More...
Genevisiblei
P30681 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

Interacts with POU2F2, POU2F1 and POU3F1 (PubMed:7720710). Component of the RAG complex composed of core components RAG1 and RAG2, and associated component HMGB1 or HMGB2 (PubMed:9184213). Component of the SET complex, composed of at least ANP32A, APEX1, HMGB2, NME1, SET and TREX1. Directly interacts with SET (By similarity). Interacts with LEF1 (PubMed:19805379).By similarity3 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
Lef1P277822EBI-6910056,EBI-984464

GO - Molecular functioni

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGrid)

More...
BioGridi
220633, 3 interactors

Database of interacting proteins

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DIPi
DIP-899N

Protein interaction database and analysis system

More...
IntActi
P30681, 7 interactors

Molecular INTeraction database

More...
MINTi
P30681

STRING: functional protein association networks

More...
STRINGi
10090.ENSMUSP00000065940

<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

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SMRi
P30681

Database of comparative protein structure models

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ModBasei
Search...

MobiDB: a database of protein disorder and mobility annotations

More...
MobiDBi
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>Regioni165 – 180Required for chemotactic activityBy similarityAdd BLAST16

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 biasi186 – 210Asp/Glu-rich (acidic)Add BLAST25

<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

Both, HMG box 1 and HMG box 2, show antimicrobial activity.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

Belongs to the HMGB family.Curated

Keywords - Domaini

Repeat

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
KOG0381 Eukaryota
COG5648 LUCA

Ensembl GeneTree

More...
GeneTreei
ENSGT00940000154466

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
HOG000197861

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
P30681

KEGG Orthology (KO)

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KOi
K11295

Identification of Orthologs from Complete Genome Data

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OMAi
FCAEHRP

Database of Orthologous Groups

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OrthoDBi
1641977at2759

Database for complete collections of gene phylogenies

More...
PhylomeDBi
P30681

TreeFam database of animal gene trees

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TreeFami
TF105371

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

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Gene3Di
1.10.30.10, 2 hits

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR009071 HMG_box_dom
IPR036910 HMG_box_dom_sf
IPR017967 HMG_boxA_CS

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF00505 HMG_box, 1 hit
PF09011 HMG_box_2, 1 hit

Simple Modular Architecture Research Tool; a protein domain database

More...
SMARTi
View protein in SMART
SM00398 HMG, 2 hits

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF47095 SSF47095, 2 hits

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS00353 HMG_BOX_1, 1 hit
PS50118 HMG_BOX_2, 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

P30681-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MGKGDPNKPR GKMSSYAFFV QTCREEHKKK HPDSSVNFAE FSKKCSERWK
60 70 80 90 100
TMSAKEKSKF EDLAKSDKAR YDREMKNYVP PKGDKKGKKK DPNAPKRPPS
110 120 130 140 150
AFFLFCSENR PKIKIEHPGL SIGDTAKKLG EMWSEQSAKD KQPYEQKAAK
160 170 180 190 200
LKEKYEKDIA AYRAKGKSEA GKKGPGRPTG SKKKNEPEDE EEEEEEEEEE
210
DDEEEEEDEE
Length:210
Mass (Da):24,162
Last modified:January 23, 2007 - v3
<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:i45D1F667DB4ED94D
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
A0A1B0GQX9A0A1B0GQX9_MOUSE
High mobility group protein B2
Hmgb2
99Annotation 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>

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 conflicti7N → I in CAA47900 (PubMed:1408807).Curated1
Sequence conflicti10R → L in CAA47900 (PubMed:1408807).Curated1
Sequence conflicti33D → N in CAA47900 (PubMed:1408807).Curated1
Sequence conflicti41F → I in CAA47900 (PubMed:1408807).Curated1
Sequence conflicti47E → K in CAA47900 (PubMed:1408807).Curated1
Sequence conflicti57K → N in CAA47900 (PubMed:1408807).Curated1
Sequence conflicti70 – 72RYD → CYY in CAA47900 (PubMed:1408807).Curated3
Sequence conflicti80P → S in CAA47900 (PubMed:1408807).Curated1
Sequence conflicti103F → C in CAA47900 (PubMed:1408807).Curated1
Sequence conflicti117H → Y in CAA47900 (PubMed:1408807).Curated1
Sequence conflicti140D → E in CAA47900 (PubMed:1408807).Curated1
Sequence conflicti159I → F in CAA47900 (PubMed:1408807).Curated1
Sequence conflicti164A → V in CAA47900 (PubMed:1408807).Curated1
Sequence conflicti179T → A in CAA47900 (PubMed:1408807).Curated1
Sequence conflicti184 – 193KNEPEDEEEE → NDSED in CAA47900 (PubMed:1408807).Curated10
Sequence conflicti202D → E in CAA47900 (PubMed:1408807).Curated1
Sequence conflicti202D → E in AAG36939 (PubMed:11262228).Curated1
Sequence conflicti202D → E in AAH02050 (PubMed:15489334).Curated1
Sequence conflicti204E → G in CAA47900 (PubMed:1408807).Curated1

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

More...
DDBJi
Links Updated
X67668 mRNA Translation: CAA47900.1
Z46757 mRNA Translation: CAA86727.1
AF267733 Genomic DNA Translation: AAG36939.1
AK003773 mRNA Translation: BAB22988.1
AK008443 mRNA Translation: BAB25672.1
AK012568 mRNA Translation: BAB28323.1
AK135296 mRNA Translation: BAE22481.1
AK135297 mRNA Translation: BAE22482.1
AK146212 mRNA Translation: BAE26982.1
BC002050 mRNA Translation: AAH02050.1
BC046759 mRNA Translation: AAH46759.1
BC083108 mRNA Translation: AAH83108.1

The Consensus CDS (CCDS) project

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CCDSi
CCDS40343.1

Protein sequence database of the Protein Information Resource

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PIRi
S26062
S54774

NCBI Reference Sequences

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RefSeqi
NP_032278.1, NM_008252.3
XP_006509587.1, XM_006509524.2

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...
Ensembli
ENSMUST00000067925; ENSMUSP00000065940; ENSMUSG00000054717

Database of genes from NCBI RefSeq genomes

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GeneIDi
97165

KEGG: Kyoto Encyclopedia of Genes and Genomes

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KEGGi
mmu:97165

UCSC genome browser

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UCSCi
uc009lsx.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
X67668 mRNA Translation: CAA47900.1
Z46757 mRNA Translation: CAA86727.1
AF267733 Genomic DNA Translation: AAG36939.1
AK003773 mRNA Translation: BAB22988.1
AK008443 mRNA Translation: BAB25672.1
AK012568 mRNA Translation: BAB28323.1
AK135296 mRNA Translation: BAE22481.1
AK135297 mRNA Translation: BAE22482.1
AK146212 mRNA Translation: BAE26982.1
BC002050 mRNA Translation: AAH02050.1
BC046759 mRNA Translation: AAH46759.1
BC083108 mRNA Translation: AAH83108.1
CCDSiCCDS40343.1
PIRiS26062
S54774
RefSeqiNP_032278.1, NM_008252.3
XP_006509587.1, XM_006509524.2

3D structure databases

SMRiP30681
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

BioGridi220633, 3 interactors
DIPiDIP-899N
IntActiP30681, 7 interactors
MINTiP30681
STRINGi10090.ENSMUSP00000065940

PTM databases

iPTMnetiP30681
PhosphoSitePlusiP30681
SwissPalmiP30681

Proteomic databases

EPDiP30681
jPOSTiP30681
MaxQBiP30681
PaxDbiP30681
PeptideAtlasiP30681
PRIDEiP30681

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsembliENSMUST00000067925; ENSMUSP00000065940; ENSMUSG00000054717
GeneIDi97165
KEGGimmu:97165
UCSCiuc009lsx.2 mouse

Organism-specific databases

Comparative Toxicogenomics Database

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CTDi
3148
MGIiMGI:96157 Hmgb2

Phylogenomic databases

eggNOGiKOG0381 Eukaryota
COG5648 LUCA
GeneTreeiENSGT00940000154466
HOGENOMiHOG000197861
InParanoidiP30681
KOiK11295
OMAiFCAEHRP
OrthoDBi1641977at2759
PhylomeDBiP30681
TreeFamiTF105371

Enzyme and pathway databases

ReactomeiR-MMU-140342 Apoptosis induced DNA fragmentation

Miscellaneous databases

Protein Ontology

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PROi
PR:P30681

The Stanford Online Universal Resource for Clones and ESTs

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SOURCEi
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Gene expression databases

BgeeiENSMUSG00000054717 Expressed in 181 organ(s), highest expression level in thymus
ExpressionAtlasiP30681 baseline and differential
GenevisibleiP30681 MM

Family and domain databases

Gene3Di1.10.30.10, 2 hits
InterProiView protein in InterPro
IPR009071 HMG_box_dom
IPR036910 HMG_box_dom_sf
IPR017967 HMG_boxA_CS
PfamiView protein in Pfam
PF00505 HMG_box, 1 hit
PF09011 HMG_box_2, 1 hit
SMARTiView protein in SMART
SM00398 HMG, 2 hits
SUPFAMiSSF47095 SSF47095, 2 hits
PROSITEiView protein in PROSITE
PS00353 HMG_BOX_1, 1 hit
PS50118 HMG_BOX_2, 2 hits

ProtoNet; Automatic hierarchical classification of proteins

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ProtoNeti
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<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 nameiHMGB2_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: P30681
Secondary accession number(s): Q3UXT1, Q9EQD5
<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: April 1, 1993
Last sequence update: January 23, 2007
Last modified: May 8, 2019
This is version 169 of the entry and version 3 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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