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UniProtKB - O75928 (PIAS2_HUMAN)

Entry version 201 (23 Feb 2022)
Sequence version 3 (05 May 2009)
Previous versions | rss
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Protein

E3 SUMO-protein ligase PIAS2

Gene

PIAS2

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

Functions as an E3-type small ubiquitin-like modifier (SUMO) ligase, stabilizing the interaction between UBE2I and the substrate, and as a SUMO-tethering factor. Plays a crucial role as a transcriptional coregulator in various cellular pathways, including the STAT pathway, the p53 pathway and the steroid hormone signaling pathway. The effects of this transcriptional coregulation, transactivation or silencing may vary depending upon the biological context and the PIAS2 isoform studied. However, it seems to be mostly involved in gene silencing. Binds to sumoylated ELK1 and enhances its transcriptional activity by preventing recruitment of HDAC2 by ELK1, thus reversing SUMO-mediated repression of ELK1 transactivation activity. Isoform PIAS2-beta, but not isoform PIAS2-alpha, promotes MDM2 sumoylation. Isoform PIAS2-alpha promotes PARK7 sumoylation. Isoform PIAS2-beta promotes NCOA2 sumoylation more efficiently than isoform PIAS2-alpha. Isoform PIAS2-alpha sumoylates PML at'Lys-65' and 'Lys-160'.

3 Publications

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

This protein is involved in the pathway protein sumoylation, which is part of Protein modification.
View all proteins of this organism that are known to be involved in the pathway protein sumoylation and in Protein modification.

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section indicates at which position the protein binds a given metal ion. The nature of the metal is indicated in the 'Description' field.<p><a href='/help/metal' target='_top'>More...</a></p>Metal bindingi362ZincPROSITE-ProRule annotation1
Metal bindingi364ZincPROSITE-ProRule annotation1
Metal bindingi385ZincPROSITE-ProRule annotation1
Metal bindingi388ZincPROSITE-ProRule annotation1

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section specifies the position(s) and type(s) of zinc fingers within the protein.<p><a href='/help/zn_fing' target='_top'>More...</a></p>Zinc fingeri331 – 412SP-RING-typePROSITE-ProRule annotationAdd BLAST82

<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 functionDNA-binding, Transferase
Biological processTranscription, Transcription regulation, Ubl conjugation pathway
LigandMetal-binding, Zinc

Enzyme and pathway databases

Pathway Commons web resource for biological pathway data

More...PathwayCommonsi		O75928

Reactome - a knowledgebase of biological pathways and processes

More...Reactomei		R-HSA-3108214, SUMOylation of DNA damage response and repair proteins [O75928-1]
R-HSA-3232118, SUMOylation of transcription factors [O75928-1]
R-HSA-3232142, SUMOylation of ubiquitinylation proteins [O75928-1]
R-HSA-3899300, SUMOylation of transcription cofactors [O75928-1]
R-HSA-4090294, SUMOylation of intracellular receptors
R-HSA-4551638, SUMOylation of chromatin organization proteins [O75928-2]
R-HSA-5617472, Activation of anterior HOX genes in hindbrain development during early embryogenesis

SignaLink: a signaling pathway resource with multi-layered regulatory networks

More...SignaLinki		O75928

SIGNOR Signaling Network Open Resource

More...SIGNORi		O75928

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

More...UniPathwayi		UPA00886

<p>This section provides information about the protein and gene name(s) and synonym(s) and about the organism that is the source of the protein sequence.<p><a href='/help/names_and_taxonomy_section' target='_top'>More...</a></p>Names & Taxonomyi

<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section provides an exhaustive list of all names of the protein, from commonly used to obsolete, to allow unambiguous identification of a protein.<p><a href='/help/protein_names' target='_top'>More...</a></p>Protein namesi
Recommended name:
E3 SUMO-protein ligase PIAS2 (EC:2.3.2.-)
Alternative name(s):
Androgen receptor-interacting protein 3
Short name:
ARIP3
DAB2-interacting protein
Short name:
DIP
E3 SUMO-protein transferase PIAS2Curated
Msx-interacting zinc finger protein
Short name:
Miz1
PIAS-NY protein
Protein inhibitor of activated STAT x
Protein inhibitor of activated STAT2
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section indicates the name(s) of the gene(s) that code for the protein sequence(s) described in the entry. Four distinct tokens exist: 'Name', 'Synonyms', 'Ordered locus names' and 'ORF names'.<p><a href='/help/gene_name' target='_top'>More...</a></p>Gene namesi
Name:PIAS2
Synonyms:PIASX
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section provides information on the name(s) of the organism that is the source of the protein sequence.<p><a href='/help/organism-name' target='_top'>More...</a></p>OrganismiHomo sapiens (Human)
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section shows the unique identifier assigned by the NCBI to the source organism of the protein. This is known as the 'taxonomic identifier' or 'taxid'.<p><a href='/help/taxonomic_identifier' target='_top'>More...</a></p>Taxonomic identifieri9606 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section contains the taxonomic hierarchical classification lineage of the source organism. It lists the nodes as they appear top-down in the taxonomic tree, with the more general grouping listed first.<p><a href='/help/taxonomic_lineage' target='_top'>More...</a></p>Taxonomic lineageiEukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Primates › Haplorrhini › Catarrhini › Hominidae › Homo
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section is present for entries that are part of a <a href="http://www.uniprot.org/proteomes">proteome</a>, i.e. of a set of proteins thought to be expressed by organisms whose genomes have been completely sequenced.<p><a href='/help/proteomes_manual' target='_top'>More...</a></p>Proteomesi
  • UP000005640 <p>A UniProt <a href="http://www.uniprot.org/manual/proteomes%5Fmanual">proteome</a> can consist of several components.<br></br>The component name refers to the genomic component encoding a set of proteins.<p><a href='/help/proteome_component' target='_top'>More...</a></p> Componenti: Chromosome 18

Organism-specific databases

Human Gene Nomenclature Database

More...HGNCi		HGNC:17311, PIAS2

Online Mendelian Inheritance in Man (OMIM)

More...MIMi		603567, gene

neXtProt; the human protein knowledge platform

More...neXtProti		NX_O75928

Eukaryotic Pathogen, Vector and Host Database Resources

More...VEuPathDBi		HostDB:ENSG00000078043

<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 provides information on the disease(s) and phenotype(s) associated with a protein.<p><a href='/help/pathology_and_biotech_section' target='_top'>More...</a></p>Pathology & Biotechi

Mutagenesis

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/manual/pathology%5Fand%5Fbiotech%5Fsection">'Pathology and Biotech'</a> section describes the effect of the experimental mutation of one or more amino acid(s) on the biological properties of the protein.<p><a href='/help/mutagen' target='_top'>More...</a></p>Mutagenesisi362C → S or A: Loss of MDM2 and TP53 sumoylation and of autosumoylation; no loss of JUN- and TP53-binding. 2 Publications1
Mutagenesisi467V → A: Reduces affinity for SUMO1. 1 Publication1
Mutagenesisi469V → A: Abolishes binding to SUMO1. 1 Publication1
Mutagenesisi470I → A: Abolishes binding to SUMO1. 1 Publication1
Mutagenesisi472L → A: Abolishes binding to SUMO1. 1 Publication1
Mutagenesisi473T → A: Reduces affinity for SUMO1. 1 Publication1

Organism-specific databases

DisGeNET

More...DisGeNETi		9063

Open Targets

More...OpenTargetsi		ENSG00000078043

The Pharmacogenetics and Pharmacogenomics Knowledge Base

More...PharmGKBi		PA134933292

Miscellaneous databases

Pharos NIH Druggable Genome Knowledgebase

More...Pharosi		O75928, Tbio

Genetic variation databases

BioMuta curated single-nucleotide variation and disease association database

More...BioMutai		PIAS2

<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_00002189761 – 621E3 SUMO-protein ligase PIAS2Add BLAST621

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/ptm%5Fprocessing%5Fsection">PTM / Processing</a> section describes <strong>covalent linkages</strong> of various types formed <strong>between two proteins (interchain cross-links)</strong> or <strong>between two parts of the same protein (intrachain cross-links)</strong>, except the disulfide bonds that are annotated in the <a href="http://www.uniprot.org/manual/disulfid">'Disulfide bond'</a> subsection.<p><a href='/help/crosslnk' target='_top'>More...</a></p>Cross-linki46Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)Combined sources
Cross-linki249Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)Combined sources
Cross-linki430Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)Combined sources
Cross-linki435Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)Combined sources
Cross-linki443Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)Combined sources
Cross-linki452Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)Combined sources
<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 residuei476PhosphoserineCombined sources1
Modified residuei477PhosphoserineCombined sources1
Modified residuei478PhosphoserineCombined sources1
Cross-linki489Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)Combined sources
Modified residuei499PhosphoserineBy similarity1
Cross-linki502Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)Combined sources
Isoform PIAS2-alpha (identifier: O75928-2)
Cross-linki562Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)Combined sources

<p>This subsection of the <a href="http://www.uniprot.org/help/ptm%5Fprocessing%5Fsection">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

Sumoylated.2 Publications

Keywords - PTMi

Isopeptide bond, Phosphoprotein, Ubl conjugation

Proteomic databases

Encyclopedia of Proteome Dynamics

More...EPDi		O75928

jPOST - Japan Proteome Standard Repository/Database

More...jPOSTi		O75928

MassIVE - Mass Spectrometry Interactive Virtual Environment

More...MassIVEi		O75928

MaxQB - The MaxQuant DataBase

More...MaxQBi		O75928

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

More...PaxDbi		O75928

PeptideAtlas

More...PeptideAtlasi		O75928

PRoteomics IDEntifications database

More...PRIDEi		O75928

ProteomicsDB: a multi-organism proteome resource

More...ProteomicsDBi		50294 [O75928-1]
50295 [O75928-2]
50296 [O75928-3]

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...iPTMneti		O75928

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

More...PhosphoSitePlusi		O75928

<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

Mainly expressed in testis. Isoform 3 is expressed predominantly in adult testis, weakly in pancreas, embryonic testis and sperm, and at very low levels in other organs.3 Publications

<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

Isoform 3 expression in adult testis is 14.2-fold stronger than in embryonic testis.1 Publication

<p>This subsection of the 'Expression' section reports the experimentally proven effects of inducers and repressors (usually chemical compounds or environmental factors) on the level of protein (or mRNA) expression (up-regulation, down-regulation, constitutive expression).<p><a href='/help/induction' target='_top'>More...</a></p>Inductioni

Up-regulated transiently during myeloid differentiation in various cells lines, such as HL-60, U-937, K-562, induced by either phorbol ester (TPA) or retinoic acid.

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...Bgeei		ENSG00000078043, Expressed in testis and 237 other tissues

ExpressionAtlas, Differential and Baseline Expression

More...ExpressionAtlasi		O75928, baseline and differential

Genevisible search portal to normalized and curated expression data from Genevestigator

More...Genevisiblei		O75928, HS

Organism-specific databases

Human Protein Atlas

More...HPAi		ENSG00000078043, Tissue enhanced (testis)

<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%5Fsection">'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%5Fsection">'Function'</a> section).<p><a href='/help/subunit_structure' target='_top'>More...</a></p>Subunit structurei

Binds SUMO1 and UBE2I.

Interacts with AXIN1, JUN, MDM2, PARK7, TP53 and TP73 isoform alpha, but not TP73 isoform beta.

Interacts with STAT4 following IL12 and IFN-alpha stimulation of T-cells.

Interacts also with GTF2I, GTF2IRD1, IKFZ1, DAB2 and MSX2, as well as with several steroid receptors, including ESR1, ESR2, NR3C1, PGR, AR, and with NCOA2 (By similarity). Sumoylation of a target protein seems to enhance the interaction. Binds to sumoylated ELK1. Binds DNA, such as CDKN1A promoter, in a sequence-specific manner.

Interacts with PLAG1.

Interacts with KLF8; the interaction results in SUMO ligation and repression of KLF8 transcriptional activity and of its cell cycle progression into G1 phase. PIAS2-beta interacts with IFIH1/MDA5. Isoform PIAS2-alpha interacts with PML (isoform PML-12).

Interacts with PRDM1/Blimp-1 (PubMed:28842558).

By similarity12 Publications

<p>This subsection of the '<a href="http://www.uniprot.org/help/interaction%5Fsection">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="https://www.ebi.ac.uk/intact/">IntAct database</a>. It is updated at every <a href="http://www.uniprot.org/help/synchronization">UniProt release</a>.<p><a href='/help/binary_interactions' target='_top'>More...</a></p>Binary interactionsi

O75928
With#Exp.IntAct
ACY3 [Q96HD9]3EBI-348555,EBI-3916242
CCHCR1 - isoform 3 [Q8TD31-3]3EBI-348555,EBI-10175300
CCNDBP1 [O95273]4EBI-348555,EBI-748961
GFAP [P14136]3EBI-348555,EBI-744302
GOLGA2 [Q08379]3EBI-348555,EBI-618309
MX2 [P20592]3EBI-348555,EBI-10200618
MYC [P01106]4EBI-348555,EBI-447544
NAV2 [Q8IVL1]4EBI-348555,EBI-741200
PRKAB2 [O43741]3EBI-348555,EBI-1053424
RACK1 [P63244]2EBI-348555,EBI-296739
RUFY1 [Q96T51]3EBI-348555,EBI-3941207
SUMO1 [P63165]8EBI-348555,EBI-80140
SUMO1P1 [G2XKQ0]3EBI-348555,EBI-10175576
TRIM23 [P36406]3EBI-348555,EBI-740098
TSR2 [Q969E8]3EBI-348555,EBI-746981
UBE2I [P63279]8EBI-348555,EBI-80168
UBE2I [Q7KZS0]3EBI-348555,EBI-10180829
ZBED1 [O96006]3EBI-348555,EBI-740037
ZBTB8A [Q96BR9]3EBI-348555,EBI-742740
Q59GP63EBI-348555,EBI-10243413
Isoform PIAS2-alpha [O75928-2]
With#Exp.IntAct
ATF2 [P15336]3EBI-348567,EBI-1170906
C5orf24 [Q7Z6I8]3EBI-348567,EBI-9995695
CBSL [P0DN79]3EBI-348567,EBI-14245939
CGGBP1 [Q9UFW8]3EBI-348567,EBI-723153
CREB1 [P16220]3EBI-348567,EBI-711855
DES [P17661]3EBI-348567,EBI-1055572
DEUP1 [Q05D60]3EBI-348567,EBI-748597
DMC1 [Q14565]3EBI-348567,EBI-930865
EDC3 [Q96F86]3EBI-348567,EBI-997311
EXOSC8 [Q96B26]3EBI-348567,EBI-371922
FAM118B [Q9BPY3]3EBI-348567,EBI-726822
FKBP6 [O75344]5EBI-348567,EBI-744771
GFAP [P14136]6EBI-348567,EBI-744302
GRHL2 [Q6ISB3]3EBI-348567,EBI-10219092
HMBOX1 [Q6NT76]3EBI-348567,EBI-2549423
HMG20A [Q9NP66]3EBI-348567,EBI-740641
HMG20B [Q9P0W2]5EBI-348567,EBI-713401
HMGXB4 [Q9UGU5]3EBI-348567,EBI-7261162
HNRNPCL1 [O60812]3EBI-348567,EBI-1046507
HNRNPUL1 [Q9BUJ2]3EBI-348567,EBI-1018153
HOMER1 [Q86YM7]3EBI-348567,EBI-746815
HOOK1 [Q9UJC3]3EBI-348567,EBI-746704
IKZF1 - isoform Ik7 [Q13422-7]3EBI-348567,EBI-11522367
IMPDH1 - isoform 3 [P20839-3]3EBI-348567,EBI-12188657
KIFC3 - isoform 4 [Q9BVG8-5]3EBI-348567,EBI-14069005
LCE1E [Q5T753]3EBI-348567,EBI-11955335
LCE2C [Q5TA81]3EBI-348567,EBI-11973993
MLX - isoform Beta [Q9UH92-3]3EBI-348567,EBI-8852072
MX1 [P20591]3EBI-348567,EBI-929476
NME7 [Q9Y5B8]3EBI-348567,EBI-744782
PAICS [P22234]3EBI-348567,EBI-712261
PRKRA [O75569]3EBI-348567,EBI-713955
PRPH [P41219]3EBI-348567,EBI-752074
RFX2 [P48378]3EBI-348567,EBI-746731
RUNX1T1 - isoform MTG8A [Q06455-2]5EBI-348567,EBI-11984663
SEC23A [Q15436]3EBI-348567,EBI-81088
SOX5 - isoform 4 [P35711-4]3EBI-348567,EBI-11954419
SPATC1L - isoform 2 [Q9H0A9-2]3EBI-348567,EBI-11995806
SPINDOC [Q9BUA3]3EBI-348567,EBI-1773488
SUMO1 [P63165]3EBI-348567,EBI-80140
SYN3 [Q17R54]3EBI-348567,EBI-12820047
TH - isoform 2 [P07101-3]3EBI-348567,EBI-12001016
TRAF2 [Q12933]3EBI-348567,EBI-355744
TRAF3 [Q13114]3EBI-348567,EBI-357631
TRAF5 [O00463]3EBI-348567,EBI-523498
TRIM50 [Q86XT4]3EBI-348567,EBI-9867283
TSR2 [Q969E8]3EBI-348567,EBI-746981
TXLNA [P40222]3EBI-348567,EBI-359793
UBASH3B [Q8TF42]3EBI-348567,EBI-1380492
UBE2I [Q7KZS0]3EBI-348567,EBI-10180829
UBQLN1 [Q9UMX0]3EBI-348567,EBI-741480
ZBTB16 [Q05516]3EBI-348567,EBI-711925
ZC3H10 [Q96K80]3EBI-348567,EBI-742550
ZFP42 [Q96MM3]3EBI-348567,EBI-12151755
ZNF319 [Q9P2F9]3EBI-348567,EBI-11993110
ZNRD2 [O60232]3EBI-348567,EBI-741415

GO - Molecular functioni

Complete GO annotation on QuickGO ...

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGRID)

More...BioGRIDi		114523, 146 interactors

The Eukaryotic Linear Motif resource for Functional Sites in Proteins

More...ELMi		O75928

Protein interaction database and analysis system

More...IntActi		O75928, 105 interactors

Molecular INTeraction database

More...MINTi		O75928

STRING: functional protein association networks

More...STRINGi		9606.ENSP00000465676

Miscellaneous databases

RNAct, Protein-RNA interaction predictions for model organisms.

More...RNActi		O75928, 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

Secondary structure

1621
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

More...SMRi		O75928

Database of comparative protein structure models

More...ModBasei		Search...

Protein Data Bank in Europe - Knowledge Base

More...PDBe-KBi		Search...

Miscellaneous databases

Relative evolutionary importance of amino acids within a protein sequence

More...EvolutionaryTracei		O75928

<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%5Fand%5Fdomains%5Fsection">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>Domaini11 – 45SAPPROSITE-ProRule annotationAdd BLAST35
Domaini134 – 299PINITPROSITE-ProRule annotationAdd BLAST166

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>Regioni467 – 473SUMO1-binding7
Regioni579 – 621DisorderedSequence analysisAdd BLAST43

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>Motifi19 – 23LXXLL motif5
Motifi484 – 492Nuclear localization signalBy similarity9

<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

The LXXLL motif is a transcriptional coregulator signature.

<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 PIAS family.Curated

Zinc finger

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Zinc fingeri331 – 412SP-RING-typePROSITE-ProRule annotationAdd BLAST82

Keywords - Domaini

Zinc-finger

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...eggNOGi		KOG2169, Eukaryota

Ensembl GeneTree

More...GeneTreei		ENSGT01030000234539

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...HOGENOMi		CLU_020768_3_0_1

InParanoid: Eukaryotic Ortholog Groups

More...InParanoidi		O75928

Identification of Orthologs from Complete Genome Data

More...OMAi		DPQQYCP

Database of Orthologous Groups

More...OrthoDBi		1205949at2759

Database for complete collections of gene phylogenies

More...PhylomeDBi		O75928

Family and domain databases

Database of protein disorder

More...DisProti		DP01675

Gene3D Structural and Functional Annotation of Protein Families

More...Gene3Di		1.10.720.30, 1 hit
2.60.120.780, 1 hit
3.30.40.10, 1 hit

Intrinsically Disordered proteins with Extensive Annotations and Literature

More...IDEALi		IID00136

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR027228, PIAS2
IPR023321, PINIT
IPR038654, PINIT_sf
IPR003034, SAP_dom
IPR036361, SAP_dom_sf
IPR004181, Znf_MIZ
IPR013083, Znf_RING/FYVE/PHD

The PANTHER Classification System

More...PANTHERi		PTHR10782:SF12, PTHR10782:SF12, 1 hit

Pfam protein domain database

More...Pfami		View protein in Pfam
PF14324, PINIT, 1 hit
PF02891, zf-MIZ, 1 hit

Simple Modular Architecture Research Tool; a protein domain database

More...SMARTi		View protein in SMART
SM00513, SAP, 1 hit

Superfamily database of structural and functional annotation

More...SUPFAMi		SSF68906, SSF68906, 1 hit

PROSITE; a protein domain and family database

More...PROSITEi		View protein in PROSITE
PS51466, PINIT, 1 hit
PS50800, SAP, 1 hit
PS51044, ZF_SP_RING, 1 hit

<p>This section displays by default the canonical protein sequence and upon request all isoforms described in the entry. It also includes information pertinent to the sequence(s), including <a href="http://www.uniprot.org/help/sequence%5Flength">length</a> and <a href="http://www.uniprot.org/help/sequences">molecular weight</a>. The information is filed in different subsections. The current subsections and their content are listed below:<p><a href='/help/sequences_section' target='_top'>More...</a></p>Sequences (3+)i

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences%5Fsection">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> displayed by default in the entry is complete or not.<p><a href='/help/sequence_status' target='_top'>More...</a></p>Sequence statusi: Complete.

This entry describes 3 <p>This subsection of the 'Sequence' section lists the alternative protein sequences (isoforms) that can be generated from the same gene by a single or by the combination of up to four biological events (alternative promoter usage, alternative splicing, alternative initiation and ribosomal frameshifting). Additionally, this section gives relevant information on each alternative protein isoform.<p><a href='/help/alternative_products' target='_top'>More...</a></p> isoformsi produced by alternative splicing. AlignAdd to basket

This entry has 3 described isoforms and 7 potential isoforms that are computationally mapped.Show allAlign All

Isoform PIAS2-beta (identifier: O75928-1) [UniParc]FASTAAdd to basket
Also known as: PIASx-beta, Miz1

This isoform has been chosen as the <p><strong>What is the canonical sequence?</strong><p><a href='/help/canonical_and_isoforms' target='_top'>More...</a></p>canonicali sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry.

« Hide
        10         20         30         40         50
MADFEELRNM VSSFRVSELQ VLLGFAGRNK SGRKHDLLMR ALHLLKSGCS 
        60         70         80         90        100
PAVQIKIREL YRRRYPRTLE GLSDLSTIKS SVFSLDGGSS PVEPDLAVAG 
       110        120        130        140        150
IHSLPSTSVT PHSPSSPVGS VLLQDTKPTF EMQQPSPPIP PVHPDVQLKN 
       160        170        180        190        200
LPFYDVLDVL IKPTSLVQSS IQRFQEKFFI FALTPQQVRE ICISRDFLPG 
       210        220        230        240        250
GRRDYTVQVQ LRLCLAETSC PQEDNYPNSL CIKVNGKLFP LPGYAPPPKN 
       260        270        280        290        300
GIEQKRPGRP LNITSLVRLS SAVPNQISIS WASEIGKNYS MSVYLVRQLT 
       310        320        330        340        350
SAMLLQRLKM KGIRNPDHSR ALIKEKLTAD PDSEIATTSL RVSLMCPLGK 
       360        370        380        390        400
MRLTIPCRAV TCTHLQCFDA ALYLQMNEKK PTWICPVCDK KAAYESLILD 
       410        420        430        440        450
GLFMEILNDC SDVDEIKFQE DGSWCPMRPK KEAMKVSSQP CTKIESSSVL 
       460        470        480        490        500
SKPCSVTVAS EASKKKVDVI DLTIESSSDE EEDPPAKRKC IFMSETQSSP 
       510        520        530        540        550
TKGVLMYQPS SVRVPSVTSV DPAAIPPSLT DYSVPFHHTP ISSMSSDLPG 
       560        570        580        590        600
LDFLSLIPVD PQYCPPMFLD SLTSPLTASS TSVTTTSSHE SSTHVSSSSS 
       610        620 
RSETGVITSS GSNIPDIISL D
Length:621
Mass (Da):68,240
Last modified:May 5, 2009 - 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:i6422B383345AD883
GO
Isoform PIAS2-alpha (identifier: O75928-2) [UniParc]FASTAAdd to basket
Also known as: PIASx-alpha, ARIP3

The sequence of this isoform differs from the canonical sequence as follows:
     551-572: LDFLSLIPVDPQYCPPMFLDSL → EQRRNDINNELKLGTSSDTVQQ
     573-621: Missing.

Show »
Length:572
Mass (Da):63,396
Checksum:i63106D68C585F0ED
GO
Isoform 3 (identifier: O75928-3) [UniParc]FASTAAdd to basket

The sequence of this isoform differs from the canonical sequence as follows:
     1-8: MADFEELR → MNAGKQLQRTLH
     402-621: Missing.

Show »
Length:405
Mass (Da):45,057
Checksum:i6C16003BCDB6384E
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 7 potential isoforms mapped to this entry.BLASTAlignShow allAdd to basket
EntryEntry nameProtein names
Gene namesLengthAnnotation
A0A087WUY7A0A087WUY7_HUMAN
E3 SUMO-protein ligase PIAS2
PIAS2
536Annotation 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>
B4DGW0B4DGW0_HUMAN
E3 SUMO-protein ligase PIAS2
PIAS2
282Annotation 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>
K7EJT4K7EJT4_HUMAN
E3 SUMO-protein ligase PIAS2
PIAS2
122Annotation 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>
K7EQX5K7EQX5_HUMAN
E3 SUMO-protein ligase PIAS2
PIAS2
95Annotation 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>
K7ER97K7ER97_HUMAN
E3 SUMO-protein ligase PIAS2
PIAS2
88Annotation 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>
K7EMP6K7EMP6_HUMAN
E3 SUMO-protein ligase PIAS2
PIAS2
89Annotation 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>
A0A0A0MS92A0A0A0MS92_HUMAN
E3 SUMO-protein ligase PIAS2
PIAS2
182Annotation 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 conflicti144P → L in AAK48938 (PubMed:15301740).Curated1
Sequence conflicti616D → E in AAC36705 (PubMed:9724754).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_056693207V → A. Corresponds to variant dbSNP:rs16940108Ensembl.1

Alternative sequence

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Sequence' section describes the sequence of naturally occurring alternative protein isoform(s). The changes in the amino acid sequence may be due to alternative splicing, alternative promoter usage, alternative initiation, or ribosomal frameshifting.<p><a href='/help/var_seq' target='_top'>More...</a></p>Alternative sequenceiVSP_0121961 – 8MADFEELR → MNAGKQLQRTLH in isoform 3. 1 Publication8
Alternative sequenceiVSP_012197402 – 621Missing in isoform 3. 1 PublicationAdd BLAST220
Alternative sequenceiVSP_050008551 – 572LDFLS…FLDSL → EQRRNDINNELKLGTSSDTV QQ in isoform PIAS2-alpha. 2 PublicationsAdd BLAST22
Alternative sequenceiVSP_050009573 – 621Missing in isoform PIAS2-alpha. 2 PublicationsAdd BLAST49

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
AF077953 mRNA Translation: AAC36704.1
AF077954 mRNA Translation: AAC36705.1
AF361054 mRNA Translation: AAK48938.1
AC090241 Genomic DNA No translation available.
AC090373 Genomic DNA No translation available.
BC015190 mRNA Translation: AAH15190.1

The Consensus CDS (CCDS) project

More...CCDSi		CCDS32824.1 [O75928-1]
CCDS32825.1 [O75928-2]

NCBI Reference Sequences

More...RefSeqi		NP_001310989.1, NM_001324060.1 [O75928-3]
NP_004662.2, NM_004671.4 [O75928-1]
NP_775298.1, NM_173206.3 [O75928-2]

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...Ensembli		ENST00000324794; ENSP00000317163; ENSG00000078043 [O75928-2]
ENST00000585916; ENSP00000465676; ENSG00000078043

Database of genes from NCBI RefSeq genomes

More...GeneIDi		9063

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...KEGGi		hsa:9063

Matched Annotation from NCBI and EMBL-EBI (MANE) - Phase one

More...MANE-Selecti		ENST00000585916.6; ENSP00000465676.1; NM_004671.5; NP_004662.2

UCSC genome browser

More...UCSCi		uc002lck.4, human [O75928-1]

Keywords - Coding sequence diversityi

Alternative splicing

<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
AF077953 mRNA Translation: AAC36704.1
AF077954 mRNA Translation: AAC36705.1
AF361054 mRNA Translation: AAK48938.1
AC090241 Genomic DNA No translation available.
AC090373 Genomic DNA No translation available.
BC015190 mRNA Translation: AAH15190.1
CCDSiCCDS32824.1 [O75928-1]
CCDS32825.1 [O75928-2]
RefSeqiNP_001310989.1, NM_001324060.1 [O75928-3]
NP_004662.2, NM_004671.4 [O75928-1]
NP_775298.1, NM_173206.3 [O75928-2]

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
2ASQNMR-B466-488[»]
4FO9X-ray2.39A147-488[»]
SMRiO75928
ModBaseiSearch...
PDBe-KBiSearch...

Protein-protein interaction databases

BioGRIDi114523, 146 interactors
ELMiO75928
IntActiO75928, 105 interactors
MINTiO75928
STRINGi9606.ENSP00000465676

PTM databases

iPTMnetiO75928
PhosphoSitePlusiO75928

Genetic variation databases

BioMutaiPIAS2

Proteomic databases

EPDiO75928
jPOSTiO75928
MassIVEiO75928
MaxQBiO75928
PaxDbiO75928
PeptideAtlasiO75928
PRIDEiO75928
ProteomicsDBi50294 [O75928-1]
50295 [O75928-2]
50296 [O75928-3]

Protocols and materials databases

Antibodypedia a portal for validated antibodies

More...Antibodypediai		9110, 528 antibodies from 41 providers

The DNASU plasmid repository

More...DNASUi		9063

Genome annotation databases

EnsembliENST00000324794; ENSP00000317163; ENSG00000078043 [O75928-2]
ENST00000585916; ENSP00000465676; ENSG00000078043
GeneIDi9063
KEGGihsa:9063
MANE-SelectiENST00000585916.6; ENSP00000465676.1; NM_004671.5; NP_004662.2
UCSCiuc002lck.4, human [O75928-1]

Organism-specific databases

Comparative Toxicogenomics Database

More...CTDi		9063
DisGeNETi9063

GeneCards: human genes, protein and diseases

More...GeneCardsi		PIAS2
HGNCiHGNC:17311, PIAS2
HPAiENSG00000078043, Tissue enhanced (testis)
MIMi603567, gene
neXtProtiNX_O75928
OpenTargetsiENSG00000078043
PharmGKBiPA134933292
VEuPathDBiHostDB:ENSG00000078043

GenAtlas: human gene database

More...GenAtlasi		Search...

Phylogenomic databases

eggNOGiKOG2169, Eukaryota
GeneTreeiENSGT01030000234539
HOGENOMiCLU_020768_3_0_1
InParanoidiO75928
OMAiDPQQYCP
OrthoDBi1205949at2759
PhylomeDBiO75928

Enzyme and pathway databases

UniPathwayiUPA00886
PathwayCommonsiO75928
ReactomeiR-HSA-3108214, SUMOylation of DNA damage response and repair proteins [O75928-1]
R-HSA-3232118, SUMOylation of transcription factors [O75928-1]
R-HSA-3232142, SUMOylation of ubiquitinylation proteins [O75928-1]
R-HSA-3899300, SUMOylation of transcription cofactors [O75928-1]
R-HSA-4090294, SUMOylation of intracellular receptors
R-HSA-4551638, SUMOylation of chromatin organization proteins [O75928-2]
R-HSA-5617472, Activation of anterior HOX genes in hindbrain development during early embryogenesis
SignaLinkiO75928
SIGNORiO75928

Miscellaneous databases

BioGRID ORCS database of CRISPR phenotype screens

More...BioGRID-ORCSi		9063, 8 hits in 1079 CRISPR screens

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

More...ChiTaRSi		PIAS2, human
EvolutionaryTraceiO75928

The Gene Wiki collection of pages on human genes and proteins

More...GeneWikii		Protein_inhibitor_of_activated_STAT2

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

More...GenomeRNAii		9063
PharosiO75928, Tbio

Protein Ontology

More...PROi		PR:O75928
RNActiO75928, protein

The Stanford Online Universal Resource for Clones and ESTs

More...SOURCEi		Search...

Gene expression databases

BgeeiENSG00000078043, Expressed in testis and 237 other tissues
ExpressionAtlasiO75928, baseline and differential
GenevisibleiO75928, HS

Family and domain databases

DisProtiDP01675
Gene3Di1.10.720.30, 1 hit
2.60.120.780, 1 hit
3.30.40.10, 1 hit
IDEALiIID00136
InterProiView protein in InterPro
IPR027228, PIAS2
IPR023321, PINIT
IPR038654, PINIT_sf
IPR003034, SAP_dom
IPR036361, SAP_dom_sf
IPR004181, Znf_MIZ
IPR013083, Znf_RING/FYVE/PHD
PANTHERiPTHR10782:SF12, PTHR10782:SF12, 1 hit
PfamiView protein in Pfam
PF14324, PINIT, 1 hit
PF02891, zf-MIZ, 1 hit
SMARTiView protein in SMART
SM00513, SAP, 1 hit
SUPFAMiSSF68906, SSF68906, 1 hit
PROSITEiView protein in PROSITE
PS51466, PINIT, 1 hit
PS50800, SAP, 1 hit
PS51044, ZF_SP_RING, 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 nameiPIAS2_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: O75928
Secondary accession number(s): O75927, Q96BT5, Q96KE3
<p>This subsection of the 'Entry information' section shows the date of integration of the entry into UniProtKB, the date of the last sequence update and the date of the last annotation modification ('Last modified'). The version number for both the entry and the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: December 7, 2004
Last sequence update: May 5, 2009
Last modified: February 23, 2022
This is version 201 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
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, Reference proteome

Documents

  1. Human chromosome 18
    Human chromosome 18: entries, gene names and cross-references to MIM
  2. Human entries with genetic variants
    List of human entries with genetic variants
  3. Human variants curated from literature reports
    Index of human variants curated from literature reports
  4. MIM cross-references
    Online Mendelian Inheritance in Man (MIM) cross-references in UniProtKB/Swiss-Prot
  5. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  6. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
  7. SIMILARITY comments
    Index of protein domains and families
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