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Entry version 168 (18 Sep 2019)
Sequence version 4 (23 Jan 2007)
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Protein

High mobility group protein B3

Gene

HMGB3

Organism
Homo sapiens (Human)
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. Associates with chromatin and 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 similarity). Proposed to be involved in the innate immune response to nucleic acids by acting as a cytoplasmic promiscuous immunogenic DNA/RNA sensor (By similarity). Negatively regulates B-cell and myeloid cell differentiation. In hematopoietic stem cells may regulate the balance between self-renewal and differentiation. Involved in negative regulation of canonical Wnt signaling (By similarity).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 bindingi9 – 79HMG box 1PROSITE-ProRule annotationAdd BLAST71
DNA bindingi93 – 161HMG 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 processImmunity, Innate immunity, Transcription, 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:
High mobility group protein B3
Alternative name(s):
High mobility group protein 2a
Short name:
HMG-2a
High mobility group protein 4
Short name:
HMG-4
<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:HMGB3
Synonyms:HMG2A, HMG4
<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>OrganismiHomo sapiens (Human)
<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 identifieri9606 [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 lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresPrimatesHaplorrhiniCatarrhiniHominidaeHomo
<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
  • UP000005640 <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 X

Organism-specific databases

Human Gene Nomenclature Database

More...
HGNCi
HGNC:5004 HMGB3

Online Mendelian Inheritance in Man (OMIM)

More...
MIMi
300193 gene

neXtProt; the human protein knowledge platform

More...
neXtProti
NX_O15347

<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

<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 provides information on the disease(s) associated with genetic variations in a given protein. The information is extracted from the scientific literature and diseases that are also described in the <a href="http://www.ncbi.nlm.nih.gov/sites/entrez?db=omim">OMIM</a> database are represented with a <a href="http://www.uniprot.org/diseases">controlled vocabulary</a> in the following way:<p><a href='/help/involvement_in_disease' target='_top'>More...</a></p>Involvement in diseasei

Microphthalmia, syndromic, 13 (MCOPS13)1 Publication
The disease is caused by mutations affecting the gene represented in this entry.
Disease descriptionA form of microphthalmia, a disorder of eye formation, ranging from small size of a single eye to complete bilateral absence of ocular tissues (anophthalmia). In many cases, microphthalmia/anophthalmia occurs in association with syndromes that include non-ocular abnormalities. MCOPS13 patients exhibit colobomatous microphthalmia with microcephaly, short stature, and psychomotor retardation.
Related information in OMIM

Keywords - Diseasei

Microphthalmia

Organism-specific databases

DisGeNET

More...
DisGeNETi
3149

MalaCards human disease database

More...
MalaCardsi
HMGB3
MIMi300915 phenotype

Open Targets

More...
OpenTargetsi
ENSG00000029993

The Pharmacogenetics and Pharmacogenomics Knowledge Base

More...
PharmGKBi
PA35092

Polymorphism and mutation databases

BioMuta curated single-nucleotide variation and disease association database

More...
BioMutai
HMGB3

<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_00000485391 – 200High mobility group protein B3Add BLAST200

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 HMGB3; alternateBy similarity
Modified residuei23Cysteine sulfonic acid (-SO3H); alternateBy similarity1
Modified residuei30N6-acetyllysineBy similarity1
Modified residuei43N6-acetyllysineBy similarity1
Modified residuei45Cysteine sulfonic acid (-SO3H); alternateBy similarity1
Modified residuei98PhosphoserineBy similarity1
Modified residuei104Cysteine sulfonic acid (-SO3H)By similarity1
Modified residuei112N6-acetyllysineBy similarity1
Modified residuei139N6-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-104 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 HMGB3 (HMGB3C23hC45hC104h), 2- disulfide HMGB3 (HMGB3C23-C45C104h) and 3- sulfonyl HMGB3 (HMGB3C23soC45soC104so).By similarity1 Publication

Keywords - PTMi

Acetylation, Disulfide bond, Oxidation, Phosphoprotein

Proteomic databases

Encyclopedia of Proteome Dynamics

More...
EPDi
O15347

jPOST - Japan Proteome Standard Repository/Database

More...
jPOSTi
O15347

MassIVE - Mass Spectrometry Interactive Virtual Environment

More...
MassIVEi
O15347

MaxQB - The MaxQuant DataBase

More...
MaxQBi
O15347

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

More...
PaxDbi
O15347

PeptideAtlas

More...
PeptideAtlasi
O15347

PRoteomics IDEntifications database

More...
PRIDEi
O15347

ProteomicsDB human proteome resource

More...
ProteomicsDBi
48596

Consortium for Top Down Proteomics

More...
TopDownProteomicsi
O15347

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...
iPTMneti
O15347

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

More...
PhosphoSitePlusi
O15347

SwissPalm database of S-palmitoylation events

More...
SwissPalmi
O15347

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

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

Expressed predominantly in placenta.

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...
Bgeei
ENSG00000029993 Expressed in 189 organ(s), highest expression level in secondary oocyte

ExpressionAtlas, Differential and Baseline Expression

More...
ExpressionAtlasi
O15347 baseline and differential

Genevisible search portal to normalized and curated expression data from Genevestigator

More...
Genevisiblei
O15347 HS

Organism-specific databases

Human Protein Atlas

More...
HPAi
HPA062583

<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%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

GO - Molecular functioni

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGrid)

More...
BioGridi
109392, 35 interactors

Protein interaction database and analysis system

More...
IntActi
O15347, 14 interactors

STRING: functional protein association networks

More...
STRINGi
9606.ENSP00000359393

<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

Secondary structure

1200
Legend: HelixTurnBeta strandPDB Structure known for this area
Show more details

3D structure databases

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

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SMRi
O15347

Database of comparative protein structure models

More...
ModBasei
Search...

Miscellaneous databases

Relative evolutionary importance of amino acids within a protein sequence

More...
EvolutionaryTracei
O15347

<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 biasi181 – 200Asp/Glu-rich (acidic)Add 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 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
ENSGT00940000153299

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
HOG000197861

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
O15347

KEGG Orthology (KO)

More...
KOi
K11296

Identification of Orthologs from Complete Genome Data

More...
OMAi
NEKQPYN

Database of Orthologous Groups

More...
OrthoDBi
1641977at2759

Database for complete collections of gene phylogenies

More...
PhylomeDBi
O15347

TreeFam database of animal gene trees

More...
TreeFami
TF105371

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...
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
IPR031077 HMGB3

The PANTHER Classification System

More...
PANTHERi
PTHR13711:SF144 PTHR13711:SF144, 1 hit

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 3 potential isoforms that are computationally mapped.Show allAlign All

O15347-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MAKGDPKKPK GKMSAYAFFV QTCREEHKKK NPEVPVNFAE FSKKCSERWK
60 70 80 90 100
TMSGKEKSKF DEMAKADKVR YDREMKDYGP AKGGKKKKDP NAPKRPPSGF
110 120 130 140 150
FLFCSEFRPK IKSTNPGISI GDVAKKLGEM WNNLNDSEKQ PYITKAAKLK
160 170 180 190 200
EKYEKDVADY KSKGKFDGAK GPAKVARKKV EEEDEEEEEE EEEEEEEEDE
Length:200
Mass (Da):22,980
Last modified:January 23, 2007 - v4
<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:i31C090FAA4D581E6
GO

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

There are 3 potential isoforms mapped to this entry.BLASTAlignShow allAdd to basket
EntryEntry nameProtein names
Gene namesLengthAnnotation
E7ES08E7ES08_HUMAN
High mobility group protein B3
HMGB3
188Annotation 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>
E7EQU1E7EQU1_HUMAN
High mobility group protein B3
HMGB3
193Annotation 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>
E9PES6E9PES6_HUMAN
High mobility group protein B3
HMGB3
153Annotation 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 conflicti13M → T in CAA71143 (PubMed:9370291).Curated1
Sequence conflicti52M → V in CAA71143 (PubMed:9370291).Curated1
Sequence conflicti187E → Q in CAA71143 (PubMed:9370291).Curated1

Natural variant

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Sequence’ section describes natural variant(s) of the protein sequence.<p><a href='/help/variant' target='_top'>More...</a></p>Natural variantiVAR_04955851T → A. Corresponds to variant dbSNP:rs16995792Ensembl.1
Natural variantiVAR_06416256E → Q1 Publication1

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

More...
EMBLi

GenBank nucleotide sequence database

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GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...
DDBJi
Links Updated
Y10043 mRNA Translation: CAA71143.1
AF003626 Genomic DNA No translation available.
BC070482 mRNA Translation: AAH70482.1

The Consensus CDS (CCDS) project

More...
CCDSi
CCDS35428.1

NCBI Reference Sequences

More...
RefSeqi
NP_001288157.1, NM_001301228.1
NP_001288158.1, NM_001301229.1
NP_001288160.1, NM_001301231.1
NP_005333.2, NM_005342.3

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...
Ensembli
ENST00000325307; ENSP00000359393; ENSG00000029993
ENST00000448905; ENSP00000442758; ENSG00000029993

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
3149

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
hsa:3149

UCSC genome browser

More...
UCSCi
uc004fep.4 human

Keywords - Coding sequence diversityi

Polymorphism

<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
Y10043 mRNA Translation: CAA71143.1
AF003626 Genomic DNA No translation available.
BC070482 mRNA Translation: AAH70482.1
CCDSiCCDS35428.1
RefSeqiNP_001288157.1, NM_001301228.1
NP_001288158.1, NM_001301229.1
NP_001288160.1, NM_001301231.1
NP_005333.2, NM_005342.3

3D structure databases

Select the link destinations:

Protein Data Bank Europe

More...
PDBei

Protein Data Bank RCSB

More...
RCSB PDBi

Protein Data Bank Japan

More...
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
2EQZNMR-A1-79[»]
2YQINMR-A91-164[»]
SMRiO15347
ModBaseiSearch...

Protein-protein interaction databases

BioGridi109392, 35 interactors
IntActiO15347, 14 interactors
STRINGi9606.ENSP00000359393

PTM databases

iPTMnetiO15347
PhosphoSitePlusiO15347
SwissPalmiO15347

Polymorphism and mutation databases

BioMutaiHMGB3

Proteomic databases

EPDiO15347
jPOSTiO15347
MassIVEiO15347
MaxQBiO15347
PaxDbiO15347
PeptideAtlasiO15347
PRIDEiO15347
ProteomicsDBi48596
TopDownProteomicsiO15347

Protocols and materials databases

The DNASU plasmid repository

More...
DNASUi
3149
Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsembliENST00000325307; ENSP00000359393; ENSG00000029993
ENST00000448905; ENSP00000442758; ENSG00000029993
GeneIDi3149
KEGGihsa:3149
UCSCiuc004fep.4 human

Organism-specific databases

Comparative Toxicogenomics Database

More...
CTDi
3149
DisGeNETi3149

GeneCards: human genes, protein and diseases

More...
GeneCardsi
HMGB3
HGNCiHGNC:5004 HMGB3
HPAiHPA062583
MalaCardsiHMGB3
MIMi300193 gene
300915 phenotype
neXtProtiNX_O15347
OpenTargetsiENSG00000029993
PharmGKBiPA35092

GenAtlas: human gene database

More...
GenAtlasi
Search...

Phylogenomic databases

eggNOGiKOG0381 Eukaryota
COG5648 LUCA
GeneTreeiENSGT00940000153299
HOGENOMiHOG000197861
InParanoidiO15347
KOiK11296
OMAiNEKQPYN
OrthoDBi1641977at2759
PhylomeDBiO15347
TreeFamiTF105371

Miscellaneous databases

EvolutionaryTraceiO15347

The Gene Wiki collection of pages on human genes and proteins

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GeneWikii
HMGB3

Database of phenotypes from RNA interference screens in Drosophila and Homo sapiens

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GenomeRNAii
3149

Pharos

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Pharosi
O15347

Protein Ontology

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PROi
PR:O15347

The Stanford Online Universal Resource for Clones and ESTs

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SOURCEi
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Gene expression databases

BgeeiENSG00000029993 Expressed in 189 organ(s), highest expression level in secondary oocyte
ExpressionAtlasiO15347 baseline and differential
GenevisibleiO15347 HS

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
IPR031077 HMGB3
PANTHERiPTHR13711:SF144 PTHR13711:SF144, 1 hit
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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MobiDB: a database of protein disorder and mobility annotations

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MobiDBi
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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 nameiHMGB3_HUMAN
<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: O15347
Secondary accession number(s): O95556, Q6NS40
<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: March 27, 2002
Last sequence update: January 23, 2007
Last modified: September 18, 2019
This is version 168 of the entry and version 4 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
DisclaimerAny medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care.

<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

3D-structure, Complete proteome, Reference proteome

Documents

  1. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
  2. SIMILARITY comments
    Index of protein domains and families
  3. Human chromosome X
    Human chromosome X: entries, gene names and cross-references to MIM
  4. Human polymorphisms and disease mutations
    Index of human polymorphisms and disease mutations
  5. MIM cross-references
    Online Mendelian Inheritance in Man (MIM) cross-references in UniProtKB/Swiss-Prot
  6. Human entries with polymorphisms or disease mutations
    List of human entries with polymorphisms or disease mutations
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