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Entry version 150 (08 May 2019)
Sequence version 2 (12 Dec 2006)
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Protein

E3 SUMO-protein ligase CBX4

Gene

Cbx4

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

E3 SUMO-protein ligase which facilitates SUMO1 conjugation by UBE2I. Involved in the sumoylation of HNRNPK, a p53/TP53 transcriptional coactivator, hence indirectly regulates p53/TP53 transcriptional activation resulting in p21/CDKN1A expression.By similarity
Component of a Polycomb group (PcG) multiprotein PRC1-like complex, a complex class required to maintain the transcriptionally repressive state of many genes, including Hox genes, throughout development (By similarity). PcG PRC1 complex acts via chromatin remodeling and modification of histones; it mediates monoubiquitination of histone H2A 'Lys-119', rendering chromatin heritably changed in its expressibility (By similarity). Binds to histone H3 trimethylated at 'Lys-9' (H3K9me3) (PubMed:16537902). Plays a role in the lineage differentiation of the germ layers in embryonic development (PubMed:22226355).By similarity2 Publications

<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">'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.

<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 functionChromatin regulator, Repressor, Transferase
Biological processTranscription, Transcription regulation, Ubl conjugation pathway

Enzyme and pathway databases

Reactome - a knowledgebase of biological pathways and processes

More...
Reactomei
R-MMU-2559580 Oxidative Stress Induced Senescence
R-MMU-3899300 SUMOylation of transcription cofactors
R-MMU-4551638 SUMOylation of chromatin organization proteins
R-MMU-8939243 RUNX1 interacts with co-factors whose precise effect on RUNX1 targets is not known
R-MMU-8943724 Regulation of PTEN gene transcription

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_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:
E3 SUMO-protein ligase CBX4 (EC:2.3.2.-)
Alternative name(s):
Chromobox protein homolog 4
E3 SUMO-protein transferase CBX4Curated
Polycomb 2 homolog
Short name:
Pc2
Short name:
mPc2
<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:Cbx4
Synonyms:Pc2
<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 11

Organism-specific databases

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

More...
MGIi
MGI:1195985 Cbx4

<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

Nucleus

<p>This section describes post-translational modifications (PTMs) and/or processing events.<p><a href='/help/ptm_processing_section' target='_top'>More...</a></p>PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘PTM / Processing’ section describes the extent of a polypeptide chain in the mature protein following processing.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00000802071 – 551E3 SUMO-protein ligase CBX4Add BLAST551

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/ptm_processing_section">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-linki77Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)By similarity
Cross-linki106Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)By similarity
Cross-linki114Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)By similarity
Cross-linki125Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)By similarity
<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 residuei149N6-acetyllysine; alternateBy similarity1
Cross-linki149Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2); alternateBy similarity
Cross-linki157Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)By similarity
Cross-linki167Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)By similarity
Cross-linki178Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)By similarity
Modified residuei182PhosphoserineBy similarity1
Cross-linki191Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)By similarity
Cross-linki205Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)By similarity
Cross-linki212Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)By similarity
Cross-linki223Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)By similarity
Cross-linki249Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)By similarity
Cross-linki268Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)By similarity
Cross-linki278Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)By similarity
Cross-linki280Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)By similarity
Cross-linki321Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)By similarity
Cross-linki353Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)By similarity
Cross-linki366Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)By similarity
Modified residuei463PhosphoserineBy similarity1
Cross-linki490Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO); alternateBy similarity
Cross-linki490Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2); alternateBy similarity

Keywords - PTMi

Acetylation, Isopeptide bond, Phosphoprotein, Ubl conjugation

Proteomic databases

Encyclopedia of Proteome Dynamics

More...
EPDi
O55187

MaxQB - The MaxQuant DataBase

More...
MaxQBi
O55187

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

More...
PaxDbi
O55187

PeptideAtlas

More...
PeptideAtlasi
O55187

PRoteomics IDEntifications database

More...
PRIDEi
O55187

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...
iPTMneti
O55187

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

More...
PhosphoSitePlusi
O55187

<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 in embryoid bodies.1 Publication

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...
Bgeei
ENSMUSG00000039989 Expressed in 275 organ(s), highest expression level in olfactory epithelium

Genevisible search portal to normalized and curated expression data from Genevestigator

More...
Genevisiblei
O55187 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 SUV39H1 and HIPK2 (By similarity). Interacts with CSNK2B (By similarity). Component of a PRC1-like complex (By similarity). The composition of the PRC1 complex differs between the PRC1 complex in pluripotent embryonic stem cells containing RNF2, CBX7 and PCGF2, and the PRC1 complex in differentiating cells containing RNF2, CBX2, CBX4 and BMI1 (PubMed:22226355). Interacts with RNF2 (PubMed:22226355). Interacts (via chromodomain) with histone H3K9Me3 and single-stranded RNA (ssRNA) (PubMed:16537902). Interacts with CHTOP (PubMed:22872859). May interact with HIST2H3A and HIST1H3A (By similarity).By similarity3 Publications

GO - Molecular functioni

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGrid)

More...
BioGridi
198537, 25 interactors

Protein interaction database and analysis system

More...
IntActi
O55187, 20 interactors

STRING: functional protein association networks

More...
STRINGi
10090.ENSMUSP00000026665

<p>This section provides information on the tertiary and secondary structure of a protein.<p><a href='/help/structure_section' target='_top'>More...</a></p>Structurei

3D structure databases

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

More...
SMRi
O55187

Database of comparative protein structure models

More...
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

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/family_and_domains_section">Family and Domains</a> section describes the position and type of a domain, which is defined as a specific combination of secondary structures organized into a characteristic three-dimensional structure or fold.<p><a href='/help/domain' target='_top'>More...</a></p>Domaini11 – 69ChromoPROSITE-ProRule annotationAdd BLAST59

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 biasi383 – 395Poly-HisAdd BLAST13

<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 polyhistidine repeat may act as a targeting signal to nuclear speckles.By similarity

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
ENOG410IPQ6 Eukaryota
ENOG410ZQCR LUCA

Ensembl GeneTree

More...
GeneTreei
ENSGT00940000160081

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
HOG000231219

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
O55187

KEGG Orthology (KO)

More...
KOi
K11452

Identification of Orthologs from Complete Genome Data

More...
OMAi
VLQQKWV

Database of Orthologous Groups

More...
OrthoDBi
1628171at2759

TreeFam database of animal gene trees

More...
TreeFami
TF106456

Family and domain databases

Conserved Domains Database

More...
CDDi
cd00024 CHROMO, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR033773 CBX7_C
IPR016197 Chromo-like_dom_sf
IPR000953 Chromo/chromo_shadow_dom
IPR017984 Chromo_dom_subgr
IPR023780 Chromo_domain
IPR023779 Chromodomain_CS

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF17218 CBX7_C, 1 hit
PF00385 Chromo, 1 hit

Protein Motif fingerprint database; a protein domain database

More...
PRINTSi
PR00504 CHROMODOMAIN

Simple Modular Architecture Research Tool; a protein domain database

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SMARTi
View protein in SMART
SM00298 CHROMO, 1 hit

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF54160 SSF54160, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS00598 CHROMO_1, 1 hit
PS50013 CHROMO_2, 1 hit

<p>This section displays by default the canonical protein sequence and upon request all isoforms described in the entry. It also includes information pertinent to the sequence(s), including <a href="http://www.uniprot.org/help/sequence_length">length</a> and <a href="http://www.uniprot.org/help/sequences">molecular weight</a>.<p><a href='/help/sequences_section' target='_top'>More...</a></p>Sequences (2)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 describes 2 <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
Isoform 1 (identifier: O55187-1) [UniParc]FASTAAdd to basket

This isoform has been chosen as the 'canonical' 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
MELPAVGEHV FAVESIEKKR IRKGRVEYLV KWRGWSPKYN TWEPEENILD
60 70 80 90 100
PRLLIAFQNR ERQEQLMGYR KRGPKPKPLV VQVPTFARRS NVLTGLQDSS
110 120 130 140 150
ADNRAKLELG TQGKGQGHQY ELNSKKHHQY QPHSKERSGK PPPPGKSGKY
160 170 180 190 200
YYQLNSKKHH PYQPDPKMYD LQYQGGHKEA PSPTCPDLGT KSHPPDKWAH
210 220 230 240 250
GAAAKGYLGA VKPLGGGAGA PGKGSEKGPP NGMTPAPKEA VTGNGIGGKM
260 270 280 290 300
KIVKNKNKNG RIVIVMSKYM ENGMQAVKIK SGEAAEGEAR SPSHKKRAAE
310 320 330 340 350
ERHPQGDRTF KKAAGASEEK KAEVPCKRRE EEALVSGDAQ PQDLGSRKLS
360 370 380 390 400
PTKEAFGEQP LQLTTKPDLL AWDPARSSHP PAHHHHHHHH HHHHHTVGLN
410 420 430 440 450
LSHARKRCLS ETHGEREPCK KRLTARSIST PTCLGGSPVS EHPANVSPTA
460 470 480 490 500
ASLPQPEVIL LDSDLDEPID LRCVKMRSDA GEPPSTLQVK PEAPAVAAVV
510 520 530 540 550
APAPASEKPP AEAQEEPVEP LSEFKPFFGN IIITDVTANC LTVTFKEYVT

V
Length:551
Mass (Da):60,523
Last modified:December 12, 2006 - v2
<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:i382F8305FD803CF3
GO
Isoform 2 (identifier: O55187-2) [UniParc]FASTAAdd to basket

The sequence of this isoform differs from the canonical sequence as follows:
     1-66: Missing.

Note: No experimental confirmation available.
Show »
Length:485
Mass (Da):52,532
Checksum:iEAA3057099C0C58C
GO

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 conflicti77K → N in AAB96874 (PubMed:9367786).Curated1
Sequence conflicti144 – 145PG → AR in AAB96874 (PubMed:9367786).Curated2

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_0220091 – 66Missing in isoform 2. 1 PublicationAdd BLAST66

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
U63387 mRNA Translation: AAB96874.1
BC117801 mRNA Translation: AAI17802.1
BC117802 mRNA Translation: AAI17803.1

The Consensus CDS (CCDS) project

More...
CCDSi
CCDS25710.1 [O55187-1]

NCBI Reference Sequences

More...
RefSeqi
NP_031651.2, NM_007625.2 [O55187-1]

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...
Ensembli
ENSMUST00000026665; ENSMUSP00000026665; ENSMUSG00000039989 [O55187-1]

Database of genes from NCBI RefSeq genomes

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GeneIDi
12418

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
mmu:12418

UCSC genome browser

More...
UCSCi
uc007mpv.2 mouse [O55187-1]

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
U63387 mRNA Translation: AAB96874.1
BC117801 mRNA Translation: AAI17802.1
BC117802 mRNA Translation: AAI17803.1
CCDSiCCDS25710.1 [O55187-1]
RefSeqiNP_031651.2, NM_007625.2 [O55187-1]

3D structure databases

SMRiO55187
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

BioGridi198537, 25 interactors
IntActiO55187, 20 interactors
STRINGi10090.ENSMUSP00000026665

PTM databases

iPTMnetiO55187
PhosphoSitePlusiO55187

Proteomic databases

EPDiO55187
MaxQBiO55187
PaxDbiO55187
PeptideAtlasiO55187
PRIDEiO55187

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsembliENSMUST00000026665; ENSMUSP00000026665; ENSMUSG00000039989 [O55187-1]
GeneIDi12418
KEGGimmu:12418
UCSCiuc007mpv.2 mouse [O55187-1]

Organism-specific databases

Comparative Toxicogenomics Database

More...
CTDi
8535
MGIiMGI:1195985 Cbx4

Phylogenomic databases

eggNOGiENOG410IPQ6 Eukaryota
ENOG410ZQCR LUCA
GeneTreeiENSGT00940000160081
HOGENOMiHOG000231219
InParanoidiO55187
KOiK11452
OMAiVLQQKWV
OrthoDBi1628171at2759
TreeFamiTF106456

Enzyme and pathway databases

UniPathwayi
UPA00886

ReactomeiR-MMU-2559580 Oxidative Stress Induced Senescence
R-MMU-3899300 SUMOylation of transcription cofactors
R-MMU-4551638 SUMOylation of chromatin organization proteins
R-MMU-8939243 RUNX1 interacts with co-factors whose precise effect on RUNX1 targets is not known
R-MMU-8943724 Regulation of PTEN gene transcription

Miscellaneous databases

Protein Ontology

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PROi
PR:O55187

The Stanford Online Universal Resource for Clones and ESTs

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SOURCEi
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Gene expression databases

BgeeiENSMUSG00000039989 Expressed in 275 organ(s), highest expression level in olfactory epithelium
GenevisibleiO55187 MM

Family and domain databases

CDDicd00024 CHROMO, 1 hit
InterProiView protein in InterPro
IPR033773 CBX7_C
IPR016197 Chromo-like_dom_sf
IPR000953 Chromo/chromo_shadow_dom
IPR017984 Chromo_dom_subgr
IPR023780 Chromo_domain
IPR023779 Chromodomain_CS
PfamiView protein in Pfam
PF17218 CBX7_C, 1 hit
PF00385 Chromo, 1 hit
PRINTSiPR00504 CHROMODOMAIN
SMARTiView protein in SMART
SM00298 CHROMO, 1 hit
SUPFAMiSSF54160 SSF54160, 1 hit
PROSITEiView protein in PROSITE
PS00598 CHROMO_1, 1 hit
PS50013 CHROMO_2, 1 hit

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 nameiCBX4_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: O55187
Secondary accession number(s): Q149G5, Q149G6
<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: January 24, 2001
Last sequence update: December 12, 2006
Last modified: May 8, 2019
This is version 150 of the entry and version 2 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. MGD cross-references
    Mouse Genome Database (MGD) cross-references in UniProtKB/Swiss-Prot
  2. PATHWAY comments
    Index of metabolic and biosynthesis pathways
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