MED21 and POLR2A

Number of citations of the paper that reports this interaction (PubMedID 9710619)
104

Data Source:
HPRD (in vivo)

		MED21	POLR2A
Description		mediator complex subunit 21	RNA polymerase II subunit A
Image		No pdb structure
GO Annotations	Cellular Component	Ubiquitin Ligase Complex Mediator Complex	Nucleus Nucleoplasm RNA Polymerase II, Core Complex Chromosome Nucleolus Cytoplasm
	Molecular Function	Transcription Coregulator Activity Transcription Coactivator Activity DNA-directed 5'-3' RNA Polymerase Activity Protein Binding Ubiquitin Protein Ligase Activity	RNA Polymerase II Activity DNA Binding RNA Binding DNA-directed 5'-3' RNA Polymerase Activity RNA-directed 5'-3' RNA Polymerase Activity Protein Binding Protein C-terminus Binding Kinase Binding Ubiquitin Protein Ligase Binding Metal Ion Binding Promoter-specific Chromatin Binding
	Biological Process	Blastocyst Development Regulation Of Transcription By RNA Polymerase II Protein Ubiquitination Stem Cell Population Maintenance RNA Biosynthetic Process Positive Regulation Of Transcription By RNA Polymerase II	Transcription, RNA-templated DNA-templated Transcription, Termination Regulation Of Transcription, DNA-templated Transcription By RNA Polymerase II Positive Regulation Of RNA Splicing
Pathways		PPARA activates gene expression Transcriptional regulation of white adipocyte differentiation Transcriptional regulation of white adipocyte differentiation	Formation of RNA Pol II elongation complex Formation of the Early Elongation Complex Formation of HIV elongation complex in the absence of HIV Tat Formation of the HIV-1 Early Elongation Complex RNA Pol II CTD phosphorylation and interaction with CE during HIV infection HIV Transcription Initiation RNA Polymerase II HIV Promoter Escape Transcription of the HIV genome Formation of HIV-1 elongation complex containing HIV-1 Tat Formation of HIV-1 elongation complex containing HIV-1 Tat Pausing and recovery of Tat-mediated HIV elongation Abortive elongation of HIV-1 transcript in the absence of Tat Tat-mediated HIV elongation arrest and recovery Tat-mediated elongation of the HIV-1 transcript HIV elongation arrest and recovery Pausing and recovery of HIV elongation Viral Messenger RNA Synthesis MicroRNA (miRNA) biogenesis Transcriptional regulation by small RNAs PIWI-interacting RNA (piRNA) biogenesis Activation of anterior HOX genes in hindbrain development during early embryogenesis RNA Polymerase II Pre-transcription Events Formation of TC-NER Pre-Incision Complex Transcription-Coupled Nucleotide Excision Repair (TC-NER) Dual incision in TC-NER Gap-filling DNA repair synthesis and ligation in TC-NER TP53 Regulates Transcription of DNA Repair Genes FGFR2 alternative splicing RNA polymerase II transcribes snRNA genes RNA polymerase II transcribes snRNA genes mRNA Capping mRNA Splicing - Major Pathway mRNA Splicing - Minor Pathway Processing of Capped Intron-Containing Pre-mRNA RNA Polymerase II Promoter Escape RNA Polymerase II Transcription Pre-Initiation And Promoter Opening RNA Polymerase II Transcription Initiation RNA Polymerase II Transcription Elongation RNA Polymerase II Transcription Initiation And Promoter Clearance RNA Pol II CTD phosphorylation and interaction with CE Signaling by FGFR2 IIIa TM Estrogen-dependent gene expression Inhibition of DNA recombination at telomere
Drugs
Diseases
GWAS		Dimensional psychopathology (Social) ( 29496196)	Atrial fibrillation ( 29892015) Brain morphology (MOSTest) ( 32665545) Central corneal thickness ( 29760442) Heel bone mineral density ( 30598549) Mean corpuscular hemoglobin concentration ( 32888494) Mean platelet volume ( 32888494) Myopia ( 27182965) Parkinson's disease progression (cognitive) ( 33958783) Refractive error ( 32231278) Spherical equivalent or myopia (age of diagnosis) ( 29808027) Waist-hip index ( 34021172) Waist-to-hip ratio adjusted for BMI ( 34021172)
Interacting Genes		30 interacting genes: BLOC1S6 BORCS6 BRCA1 BTF3 CDK8 CDK9 ELOA ESR1 ESR2 HGS HNF4A HTT MAGEA6 MAGEB4 MED29 MIEF1 PCBD2 POLR2A SKP1 SSC5D TARBP2 TFG THRA THRB TP53 TRIM27 TRIM72 VAV2 ZNF655 ZSCAN1	108 interacting genes: ABL1 ACTB ACTL6A ASB6 ATM BARD1 BRCA1 CALCOCO1 CALCOCO2 CASP10 CCNH CCNK CCNL2 CCNT1 CDC14A CDK12 CDK8 CDK9 CPSF1 CPSF2 CPSF3 CREBBP CSH2 CSNK2A1 CSTF1 CSTF2 CTCF CTDP1 CTDSP1 CTDSP2 DHX9 ELL ELOA ERCC5 ERCC6 ERG ESR1 FUS GRB2 GTF2B GTF2E1 GTF2F1 GTF2F2 GTF2H4 H1-2 HNRNPF HNRNPU HTATSF1 IFTAP ITCH IWS1 KAT2B KLK2 KMT2D LEO1 MCM3 MED21 MNAT1 MYH6 NEDD4 NONO NR0B2 NSD1 OTUD5 PCIF1 PHF8 PIN1 POLR2C POLR2D POLR2E POLR2F POLR2G POLR2H POLR2I POLR2L PPIG PPP1CA PQBP1 PRMT5 PRPF19 PTEN SAFB SKP2 SMN1 SMN2 SMURF1 SNAR-B2 SND1 SUB1 SUMO2 SUPT5H TAF10 TBP TCEA1 TCERG1 TDRD3 TP53 TRAK1 TRAM2 TTK U2AF2 UBE2L3 UPF1 VDR WAC XAB2 XRCC5 ZNF74
Entrez ID		9412	5430
HPRD ID		09156	08916
Ensembl ID		ENSG00000152944	ENSG00000181222
Uniprot IDs		A0A024RAW0 Q13503	P24928
PDB IDs			2GHQ 2GHT 2LTO 3D9K 3D9L 3D9M 3D9N 3D9O 3D9P 4JXT 5IY6 5IY7 5IY8 5IY9 5IYA 5IYB 5IYC 5IYD 5M3H 5M3J 6DRD 6F5P 6G0R 6IC8 6IC9 6O9L 6Q5Y
Enriched GO Terms of Interacting Partners?
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