POLR2H and BARD1

Data Source:
BioGRID (enzymatic study, affinity chromatography technology, enzymatic study)

		POLR2H	BARD1
Description		RNA polymerase II, I and III subunit H	BRCA1 associated RING domain 1
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GO Annotations	Cellular Component	Nucleus Nucleoplasm RNA Polymerase II, Core Complex RNA Polymerase III Complex RNA Polymerase I Complex Cytosol Protein-DNA Complex	Ubiquitin Ligase Complex Nucleus Nucleoplasm Cytoplasm Nuclear Speck BRCA1-BARD1 Complex Cytoplasmic Ribonucleoprotein Granule BRCA1-A Complex
	Molecular Function	Single-stranded DNA Binding DNA-directed 5'-3' RNA Polymerase Activity	RNA Binding Ubiquitin-protein Transferase Activity Protein Binding Kinase Binding Protein Homodimerization Activity Metal Ion Binding Protein Heterodimerization Activity
	Biological Process	MRNA Splicing, Via Spliceosome Transcription-coupled Nucleotide-excision Repair Transcription, DNA-templated Transcription Initiation From RNA Polymerase I Promoter Transcription Elongation From RNA Polymerase I Promoter Termination Of RNA Polymerase I Transcription Transcription By RNA Polymerase II Transcription Initiation From RNA Polymerase II Promoter Transcription Elongation From RNA Polymerase II Promoter 7-methylguanosine MRNA Capping Fibroblast Growth Factor Receptor Signaling Pathway RNA Metabolic Process Positive Regulation Of Type I Interferon Production Somatic Stem Cell Population Maintenance SnRNA Transcription By RNA Polymerase II Positive Regulation Of Gene Expression, Epigenetic Positive Regulation Of Viral Transcription Regulation Of Gene Silencing By MiRNA	DNA Double-strand Break Processing Tissue Homeostasis DNA Replication Double-strand Break Repair Via Nonhomologous End Joining Cellular Response To DNA Damage Stimulus Cell Cycle Arrest Protein Ubiquitination Protein Deubiquitination Negative Regulation Of MRNA 3'-end Processing Regulation Of Phosphorylation Positive Regulation Of Apoptotic Process Negative Regulation Of Apoptotic Process Positive Regulation Of Protein Catabolic Process Negative Regulation Of Protein Export From Nucleus Protein K6-linked Ubiquitination Regulation Of Signal Transduction By P53 Class Mediator
Pathways		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 Cytosolic sensors of pathogen-associated DNA MicroRNA (miRNA) biogenesis NoRC negatively regulates rRNA expression B-WICH complex positively regulates rRNA expression 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 I Transcription Initiation RNA Polymerase I Transcription Initiation RNA Polymerase I Promoter Escape RNA Polymerase II Promoter Escape RNA Polymerase II Transcription Pre-Initiation And Promoter Opening RNA Polymerase III Chain Elongation RNA Polymerase I Transcription Termination RNA Polymerase III Transcription Termination RNA Polymerase III Abortive And Retractive Initiation RNA Polymerase II Transcription Initiation RNA Polymerase II Transcription Elongation RNA Polymerase II Transcription Initiation And Promoter Clearance RNA Polymerase III Transcription Initiation From Type 1 Promoter RNA Polymerase III Transcription Initiation From Type 1 Promoter RNA Polymerase III Transcription Initiation From Type 2 Promoter RNA Polymerase III Transcription Initiation From Type 2 Promoter RNA Polymerase III Transcription Initiation From Type 3 Promoter RNA Polymerase III Transcription Initiation From Type 3 Promoter RNA Pol II CTD phosphorylation and interaction with CE Signaling by FGFR2 IIIa TM Estrogen-dependent gene expression Inhibition of DNA recombination at telomere	HDR through Single Strand Annealing (SSA) HDR through Homologous Recombination (HRR) UCH proteinases Metalloprotease DUBs Resolution of D-loop Structures through Synthesis-Dependent Strand Annealing (SDSA) Recruitment and ATM-mediated phosphorylation of repair and signaling proteins at DNA double strand breaks Resolution of D-loop Structures through Holliday Junction Intermediates Nonhomologous End-Joining (NHEJ) Homologous DNA Pairing and Strand Exchange Processing of DNA double-strand break ends Presynaptic phase of homologous DNA pairing and strand exchange Regulation of TP53 Activity through Phosphorylation G2/M DNA damage checkpoint Defective DNA double strand break response due to BRCA1 loss of function Defective DNA double strand break response due to BARD1 loss of function
Drugs
Diseases
GWAS		Diisocyanate-induced asthma ( 25918132) Menopause (age at onset) ( 26414677) Platelet count ( 32888494) Plateletcrit ( 32888494 27863252)	Feeling fed-up ( 29500382) General risk tolerance (MTAG) ( 30643258) Neuroblastoma ( 22941191 21124317) Neuroblastoma (high-risk) ( 19412175) Neuroblastoma (MYCN amplification) ( 28924153) Neurociticism ( 29500382) Sporadic neuroblastoma ( 28545128)
Interacting Genes		14 interacting genes: BARD1 BRCA1 ERCC6 NFKBIB POLR2A POLR2B POLR2C POLR2D POLR2E POLR2G POLR2I POLR2K POLR2L PTEN	125 interacting genes: ACP1 AKIP1 AP1B1 ASH2L ATP1B1 ATP1B3 AXIN2 BCCIP BCL3 BRCA1 BRD7 CAP1 CBX1 CBX3 CBX5 CCDC136 CDK1 CDK2 CEP70 CHD3 CNTN4 COL1A1 COMMD1 CSTF1 DCC DDX39B DNAI7 ELP1 ESR1 EWSR1 EXOC5 FAM9B FEZ1 FKBP1A FKBP2 FKBP3 FUCA1 GIT1 GOLGA2 GPRASP2 H2AC20 H2AX H2BC21 HAP1 HNRNPC HNRNPLL HSF2BP HSPA14 IDI1 IKZF1 ING5 KAT5 KAT7 KBTBD7 KIFC3 KRT40 LDOC1 LGALS8 LRIF1 MACROH2A1 MAGED1 MDC1 MRPS22 MSH2 MSH3 MSH6 MT-ND1 MT2A MTUS2 NFKBIA NPC2 PCBP2 PDXK PDZD8 PIAS1 PIAS4 PIN1 POLR2A POLR2H POMZP3 POU2F1 PSMA7 PTN RABEP1 RAD51 RBBP8 RBMY2BP RPS20 SELENBP1 SETDB1 SMCHD1 SNRNP200 SNX3 SPAG5 SRSF2 TCERG1 TERF2 TMEM248 TOP1 TP53 TRAF1 TRAPPC11 TRAPPC8 TULP2 UBC UBE2D1 UBE2D2 UBE2D3 UBE2E1 UBE2E2 UBE2E3 UBE2K UBE2N UBE2U UBE2W UBE3A UBR5 UBXN1 WDR61 WRN XRCC6 ZFP64 ZHX1 ZNF121 ZNF655
Entrez ID		5437	580
HPRD ID		09082	03354
Ensembl ID		ENSG00000163882	ENSG00000138376
Uniprot IDs		P52434	A0A087WZ19 A0AVN2 C9IYG1 F6MDI0 F6MDI1 F6MDI2 Q99728
PDB IDs		2F3I 5IY6 5IY7 5IY8 5IY9 5IYA 5IYB 5IYC 5IYD 6DRD 6O9L	1JM7 2NTE 2R1Z 3C5R 3FA2
Enriched GO Terms of Interacting Partners?
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