Mus musculus Protein: Jarid2 | |||||||||||||||||||||||||
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Summary | |||||||||||||||||||||||||
InnateDB Protein | IDBP-620356.3 | ||||||||||||||||||||||||
Last Modified | 2014-10-13 [Report errors or provide feedback] | ||||||||||||||||||||||||
Gene Symbol | Jarid2 | ||||||||||||||||||||||||
Protein Name | jumonji, AT rich interactive domain 2 | ||||||||||||||||||||||||
Synonyms | Jmj; jumonji; | ||||||||||||||||||||||||
Species | Mus musculus | ||||||||||||||||||||||||
Ensembl Protein | ENSMUSP00000134675 | ||||||||||||||||||||||||
InnateDB Gene | IDBG-147776 (Jarid2) | ||||||||||||||||||||||||
Protein Structure | |||||||||||||||||||||||||
UniProt Annotation | |||||||||||||||||||||||||
Function | Regulator of histone methyltransferase complexes that plays an essential role in embryonic development, including heart and liver development, neural tube fusion process and hematopoiesis. Acts by modulating histone methyltransferase activity and promoting the recruitment of histone methyltransferase complexes to their target genes. Binds DNA and mediates the recruitment of the PRC2 complex to target genes in embryonic stem cells. Does not have histone demethylase activity but regulates activity of various histone methyltransferase complexes. In embryonic stem cells, it associates with the PRC2 complex and inhibits trimethylation of 'Lys-27' of histone H3 (H3K27me3) by the PRC2 complex, thereby playing a key role in differentiation of embryonic stem cells and normal development. In cardiac cells, it is required to repress expression of cyclin-D1 (CCND1) by activating methylation of 'Lys-9' of histone H3 (H3K9me) by the GLP1/EHMT1 and G9a/EHMT2 histone methyltransferases. Also acts as a transcriptional repressor of ANF via its interaction with GATA4 and NKX2-5. Participates in the negative regulation of cell proliferation signaling. {ECO:0000269PubMed:10807864, ECO:0000269PubMed:10913339, ECO:0000269PubMed:12852854, ECO:0000269PubMed:12890668, ECO:0000269PubMed:15542826, ECO:0000269PubMed:15870077, ECO:0000269PubMed:19010785, ECO:0000269PubMed:20064375, ECO:0000269PubMed:20064376, ECO:0000269PubMed:20075857}. | ||||||||||||||||||||||||
Subcellular Localization | Nucleus {ECO:0000255PROSITE- ProRule:PRU00355, ECO:0000255PROSITE-ProRule:PRU00537, ECO:0000269PubMed:10807864, ECO:0000269PubMed:10913339, ECO:0000269PubMed:20064375, ECO:0000269PubMed:20064376}. Note=Colocalizes with the PRC2 complex on chromatin. | ||||||||||||||||||||||||
Disease Associations | |||||||||||||||||||||||||
Tissue Specificity | Widely expressed in embryos. In adults, expressed at high levels in heart, skeletal muscle, brain and thymus. {ECO:0000269PubMed:10807864}. | ||||||||||||||||||||||||
Comments | |||||||||||||||||||||||||
Interactions | |||||||||||||||||||||||||
Number of Interactions |
This gene and/or its encoded proteins are associated with 35 experimentally validated interaction(s) in this database.
They are also associated with 21 interaction(s) predicted by orthology.
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Gene Ontology | |||||||||||||||||||||||||
Molecular Function |
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Biological Process |
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Cellular Component |
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Protein Structure and Domains | |||||||||||||||||||||||||
PDB ID | MGI:104813 | ||||||||||||||||||||||||
InterPro |
IPR001606
ARID/BRIGHT DNA-binding domain IPR003347 JmjC domain IPR003349 Transcription factor jumonji, JmjN IPR004198 Zinc finger, C5HC2-type |
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PFAM |
PF01388
PF02373 PF08007 PF02375 PF02928 |
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PRINTS | |||||||||||||||||||||||||
PIRSF | |||||||||||||||||||||||||
SMART |
SM00501
SM00558 SM00545 |
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TIGRFAMs | |||||||||||||||||||||||||
Post-translational Modifications | |||||||||||||||||||||||||
Modification | |||||||||||||||||||||||||
Cross-References | |||||||||||||||||||||||||
SwissProt | Q62315 | ||||||||||||||||||||||||
PhosphoSite | PhosphoSite-Q62315 | ||||||||||||||||||||||||
TrEMBL | G3UZQ8 | ||||||||||||||||||||||||
UniProt Splice Variant | |||||||||||||||||||||||||
Entrez Gene | 16468 | ||||||||||||||||||||||||
UniGene | Mm.488682 | ||||||||||||||||||||||||
RefSeq | NP_001191973 | ||||||||||||||||||||||||
MGI ID | 2RQ5 | ||||||||||||||||||||||||
MGI Symbol | Jarid2 | ||||||||||||||||||||||||
OMIM | |||||||||||||||||||||||||
CCDS | CCDS36646 | ||||||||||||||||||||||||
HPRD | |||||||||||||||||||||||||
IMGT | |||||||||||||||||||||||||
EMBL | AC166074 AC170597 AK045214 AK147226 AK164134 BC003374 BC052444 BC060695 CH466546 D31967 | ||||||||||||||||||||||||
GenPept | AAH03374 AAH52444 AAH60695 BAA06736 BAC32264 BAE27780 BAE37641 EDL41007 | ||||||||||||||||||||||||