PARP2 and H2BC4

Data Source:
BioGRID (enzymatic study)

		PARP2	H2BC4
Description		poly(ADP-ribose) polymerase 2	H2B clustered histone 4
Image
GO Annotations	Cellular Component	Nucleoplasm Nucleolus	Nucleosome Extracellular Space Nucleus Nucleoplasm Cytosol Extracellular Exosome
	Molecular Function	DNA Binding NAD+ ADP-ribosyltransferase Activity Protein Binding NAD DNA ADP-ribosyltransferase Activity Protein ADP-ribosylase Activity	DNA Binding Protein Binding Identical Protein Binding Protein Heterodimerization Activity
	Biological Process	DNA Repair Base-excision Repair Double-strand Break Repair Protein ADP-ribosylation Peptidyl-serine ADP-ribosylation DNA ADP-ribosylation Positive Regulation Of Cell Growth Involved In Cardiac Muscle Cell Development Protein Poly-ADP-ribosylation Extrinsic Apoptotic Signaling Pathway Negative Regulation Of Neuron Death	Innate Immune Response In Mucosa Nucleosome Assembly Protein Ubiquitination Antibacterial Humoral Response Defense Response To Gram-positive Bacterium Antimicrobial Humoral Immune Response Mediated By Antimicrobial Peptide
Pathways		POLB-Dependent Long Patch Base Excision Repair HDR through MMEJ (alt-NHEJ) DNA Damage Recognition in GG-NER Formation of Incision Complex in GG-NER Dual Incision in GG-NER	Recognition and association of DNA glycosylase with site containing an affected pyrimidine Cleavage of the damaged pyrimidine Recognition and association of DNA glycosylase with site containing an affected purine Recognition and association of DNA glycosylase with site containing an affected purine Cleavage of the damaged purine Cleavage of the damaged purine Meiotic synapsis Packaging Of Telomere Ends Pre-NOTCH Transcription and Translation Formation of the beta-catenin:TCF transactivating complex Formation of the beta-catenin:TCF transactivating complex PRC2 methylates histones and DNA Condensation of Prophase Chromosomes Oxidative Stress Induced Senescence Senescence-Associated Secretory Phenotype (SASP) DNA Damage/Telomere Stress Induced Senescence HDACs deacetylate histones HATs acetylate histones HATs acetylate histones SIRT1 negatively regulates rRNA expression ERCC6 (CSB) and EHMT2 (G9a) positively regulate rRNA expression NoRC negatively regulates rRNA expression NoRC negatively regulates rRNA expression B-WICH complex positively regulates rRNA expression DNA methylation Transcriptional regulation by small RNAs Activation of anterior HOX genes in hindbrain development during early embryogenesis Activated PKN1 stimulates transcription of AR (androgen receptor) regulated genes KLK2 and KLK3 Ub-specific processing proteases Recruitment and ATM-mediated phosphorylation of repair and signaling proteins at DNA double strand breaks Nonhomologous End-Joining (NHEJ) Processing of DNA double-strand break ends Deposition of new CENPA-containing nucleosomes at the centromere G2/M DNA damage checkpoint RNA Polymerase I Promoter Opening RNA Polymerase I Promoter Escape E3 ubiquitin ligases ubiquitinate target proteins RUNX1 regulates genes involved in megakaryocyte differentiation and platelet function RUNX1 regulates transcription of genes involved in differentiation of HSCs Estrogen-dependent gene expression Meiotic recombination HCMV Early Events HCMV Late Events Transcriptional regulation of granulopoiesis Inhibition of DNA recombination at telomere Amyloid fiber formation
Drugs		Veliparib Olaparib Talazoparib Niraparib Rucaparib	Copper
Diseases
GWAS		Menopause (age at onset) ( 26414677)
Interacting Genes		13 interacting genes: BUB3 CASP8 CENPA CENPB H1-0 H1-5 H2BC4 H3-3A H3-4 H3C1 HPF1 PARP1 XRCC1	6 interacting genes: AP2M1 ESR1 HPF1 PARP1 PARP2 TP53BP2
Entrez ID		10038	8347
HPRD ID		09660	13656
Ensembl ID		ENSG00000129484	ENSG00000180596
Uniprot IDs		Q9UGN5	B2R4S9 P62807
PDB IDs		3KCZ 3KJD 4PJV 4TVJ 4ZZX 4ZZY 5D5K 5DSY 6F1K 6F5B 6F5F 6TX3 6USJ 6X0L 6X0M 6X0N	5GT0 5KGF 6ACO 6C0W 6FML 6R0C 6RNY 6SE0 6SE6 6SEE 6SEF 6SEG 6UPK 6UPL 6X59 6X5A 6XJD 7A08 7JO9 7JOA
Enriched GO Terms of Interacting Partners?
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