InnateDB Protein
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IDBP-66185.5
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Last Modified
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2014-10-13 [Report errors or provide feedback]
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Gene Symbol
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ZC3H8
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Protein Name
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zinc finger CCCH-type containing 8
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Synonyms
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Species
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Homo sapiens
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Ensembl Protein
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ENSP00000272570
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InnateDB Gene
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IDBG-66183 (ZC3H8)
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Protein Structure
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Function |
Acts as a transcriptional repressor of the GATA3 promoter. Sequence-specific DNA-binding factor that binds to the 5'-AGGTCTC-3' sequence within the negative cis-acting element intronic regulatory region (IRR) of the GATA3 gene (By similarity). Component of the little elongation complex (LEC), a complex required to regulate small nuclear RNA (snRNA) gene transcription by RNA polymerase II and III (PubMed:23932780). Induces thymocyte apoptosis when overexpressed, which may indicate a role in regulation of thymocyte homeostasis. {ECO:0000250, ECO:0000269PubMed:12077251, ECO:0000269PubMed:12153508, ECO:0000269PubMed:23932780}.
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Subcellular Localization |
Nucleus {ECO:0000269PubMed:23932780}. Note=Colocalizes with coilin in subnuclear cajal and histone locus bodies. Translocates in the LEC complex to cajal and histone locus bodies at snRNA genes in a ICE1-dependent manner. Associates to transcriptionally active chromatin at snRNA genes.
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Disease Associations |
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Tissue Specificity |
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Comments |
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Number of Interactions
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This gene and/or its encoded proteins are associated with 9 experimentally validated interaction(s) in this database.
Experimentally validated |
Total |
9
[view]
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Protein-Protein |
9
[view]
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Protein-DNA |
0
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Protein-RNA |
0
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DNA-DNA |
0
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RNA-RNA |
0
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DNA-RNA |
0
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Molecular Function |
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Biological Process |
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Cellular Component |
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PDB ID |
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InterPro |
IPR000571
Zinc finger, CCCH-type
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PFAM |
PF00642
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PRINTS |
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PIRSF |
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SMART |
SM00356
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TIGRFAMs |
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Modification |
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SwissProt |
Q8N5P1
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PhosphoSite |
PhosphoSite-Q8N5P1
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TrEMBL |
Q53RD8
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UniProt Splice Variant |
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Entrez Gene |
84524
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UniGene |
Hs.418416
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RefSeq |
XP_005263883
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HUGO |
HGNC:30941
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OMIM |
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CCDS |
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HPRD |
11695
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IMGT |
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EMBL |
AC092645
AC115115
AF334161
BC032001
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GenPept |
AAH32001
AAK13496
AAY14855
AAY24050
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