H2AC20 and DDB2

Number of citations: 76 (PubMedID 22334663)
Data Source: BioGRID (enzymatic study)

		H2AC20	DDB2
Name		H2A clustered histone 20	damage specific DNA binding protein 2
Structure
GO Annotations	Cellular Component	Nucleosome Nucleus Chromosome Extracellular Exosome	Chromatin Nucleus Nucleoplasm Chromosome Cell Junction Cul4A-RING E3 Ubiquitin Ligase Complex Cul4B-RING E3 Ubiquitin Ligase Complex Protein-containing Complex Cul4-RING E3 Ubiquitin Ligase Complex Site Of DNA Damage
	Molecular Function	DNA Binding Structural Constituent Of Chromatin Protein Heterodimerization Activity	DNA Binding Damaged DNA Binding Ubiquitin-protein Transferase Activity Protein Binding Protein-containing Complex Binding
	Biological Process	Heterochromatin Formation	Protein Polyubiquitination DNA Repair Nucleotide-excision Repair Pyrimidine Dimer Repair DNA Damage Response Response To UV Protein Ubiquitination Cellular Response To UV Protein Autoubiquitination UV-damage Excision Repair
Pathways		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 RMTs methylate histone arginines 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 UCH proteinases Ub-specific processing proteases Metalloprotease DUBs Deposition of new CENPA-containing nucleosomes at the centromere Assembly of the ORC complex at the origin of replication RNA Polymerase I Promoter Opening RNA Polymerase I Promoter Escape 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 Defective pyroptosis Negative Regulation of CDH1 Gene Transcription Amyloid fiber formation Chromatin modifications during the maternal to zygotic transition (MZT) MLL4 and MLL3 complexes regulate expression of PPARG target genes in adipogenesis and hepatic steatosis MLL4 and MLL3 complexes regulate expression of PPARG target genes in adipogenesis and hepatic steatosis Regulation of endogenous retroelements by KRAB-ZFP proteins Regulation of endogenous retroelements by KRAB-ZFP proteins Regulation of endogenous retroelements by the Human Silencing Hub (HUSH) complex Regulation of endogenous retroelements by the Human Silencing Hub (HUSH) complex Regulation of endogenous retroelements by Piwi-interacting RNAs (piRNAs) Regulation of PD-L1(CD274) transcription	Ub-specific processing proteases DNA Damage Recognition in GG-NER Formation of Incision Complex in GG-NER Dual Incision in GG-NER TP53 Regulates Transcription of DNA Repair Genes Neddylation
Diseases		None	Disorders of nucleotide excision repair, including: Xeroderma pigmentosum (XP); Cockayne syndrome (CS); UV-sensitive syndrome (UVS); Trichothiodystrophy (TTD); Cerebro-oculo-facio-skeletal syndrome (COFS); XFE progeroid syndrome
GWAS		No GWAS studies recorded	Acne (severe) ( 24399259 ) Alzheimer's disease or fasting glucose levels (pleiotropy) ( 30805717 ) Autism spectrum disorder or schizophrenia ( 28540026 ) Feeling lonely ( 29500382 ) Feeling miserable ( 29500382 ) High density lipoprotein cholesterol levels ( 33339817 ) Lymphocyte percentage of white cells ( 32888494 ) Monocyte percentage of white cells ( 32888494 ) Neurociticism ( 29500382 ) Neuroticism ( 29255261 ) Refractive error ( 32231278 ) Triglyceride levels ( 32203549 )
Interacting Genes		72 interacting genes: ANP32A APP ATXN7L3 BAP1 BARD1 BMI1 BRCA1 CDY1 CEBPA CRP CSTF1 CTCFL DDB2 DNMT3L EIF2AK2 EP300 ESR1 FBL GATAD2A GATAD2B H2BC1 H4C14 HAT1 HDAC2 KAT2A KAT2B KAT5 KAT7 MSL2 MYSM1 NAA40 NAP1L4 NCAPH NCL NPM1 PARP10 PBRM1 PELP1 POT1 PRMT5 PRMT7 RAG1 RBBP4 RCC1 RNF168 RNF2 RNF20 RNF8 SART3 SIRT7 STK38 TAF15 TAF1A TAF1B TCF20 TRIM37 TSPY1 TSSK6 UBC UBE2B UBE2H UBR2 UIMC1 USP10 USP12 USP16 USP2 USP22 USP46 USP51 USP7 USP8	19 interacting genes: ABL1 AR CUL4A CUL4B DCLRE1C DDB1 E2F1 H2AC20 H3C14 HDAC1 NR5A2 NTMT1 RAD51 SIRT6 TOP1 USP24 USP40 XPA XPC
Entrez ID		8338	1643
HPRD ID		09107	02886
Ensembl ID		ENSG00000184260	ENSG00000134574
Uniprot IDs		Q16777	Q92466
PDB IDs		6Y5E 7U0G 7U0I 7U0J 8DK5 8EVG 8EVH 8EVI 8EVJ 8SPS 8SPU 8SYP	3EI4 3I7L 4E54 4E5Z 6R8Y 6R8Z 6R90 6R91 6R92
GO Terms Enriched among Interactors		Chromatin Organization Chromatin Remodeling Nucleus Histone Binding Nucleoplasm Epigenetic Regulation Of Gene Expression Chromatin Binding Chromosome Protein Modification Process Macromolecule Metabolic Process Post-translational Protein Modification Regulation Of Nucleobase-containing Compound Metabolic Process Regulation Of DNA-templated Transcription Regulation Of RNA Biosynthetic Process Protein Metabolic Process Regulation Of RNA Metabolic Process Regulation Of DNA Repair Positive Regulation Of Nucleobase-containing Compound Metabolic Process Regulation Of Macromolecule Metabolic Process Negative Regulation Of Macromolecule Metabolic Process Regulation Of Cellular Response To Stress Negative Regulation Of RNA Metabolic Process Negative Regulation Of Nucleobase-containing Compound Metabolic Process Positive Regulation Of Macromolecule Metabolic Process Regulation Of Macromolecule Biosynthetic Process Regulation Of Metabolic Process Regulation Of Cell Cycle Regulation Of Primary Metabolic Process Regulation Of Gene Expression Histone H4 Acetyltransferase Activity Cysteine-type Deubiquitinase Activity Negative Regulation Of Metabolic Process Positive Regulation Of Metabolic Process Histone H2A Deubiquitinase Activity Protein Deubiquitination Regulation Of DNA Metabolic Process Negative Regulation Of DNA-templated Transcription Negative Regulation Of RNA Biosynthetic Process Negative Regulation Of Macromolecule Biosynthetic Process Histone Acetyltransferase Activity DNA Damage Response Protein Modification By Small Protein Removal Negative Regulation Of Biosynthetic Process Transferase Activity Nucleic Acid Metabolic Process DNA Metabolic Process Negative Regulation Of Gene Expression, Epigenetic Cysteine-type Peptidase Activity Protein-containing Complex Positive Regulation Of DNA-templated Transcription	Damaged DNA Binding UV-damage Excision Repair Response To Radiation Nucleoplasm DNA Metabolic Process DNA Repair DNA Damage Response Nucleus Response To UV DNA Binding Cellular Response To Radiation Cellular Response To UV Macromolecule Metabolic Process Cellular Response To Light Stimulus Nucleic Acid Metabolic Process Chromatin Remodeling Rhythmic Process Cul4A-RING E3 Ubiquitin Ligase Complex Chromatin Binding Response To Light Stimulus Chromatin Organization Cellular Response To Stress Regulation Of Stem Cell Differentiation Nucleobase-containing Compound Metabolic Process Protein Modification Process Cul4-RING E3 Ubiquitin Ligase Complex Nuclear Chromosome Chromosome Regulation Of Cell Cycle Phase Transition DNA Damage Sensor Activity Chromatin Positive Regulation Of Morphogenesis Of An Epithelium Base-excision Repair, AP Site Formation Via Deaminated Base Removal Regulation Of Mitotic Cell Cycle Response To Xenobiotic Stimulus Supercoiled DNA Binding Positive Regulation Of Blood Vessel Branching Cul4B-RING E3 Ubiquitin Ligase Complex Regulation Of Morphogenesis Of A Branching Structure Nucleotide-excision Repair Regulation Of Mitotic Cell Cycle Phase Transition Positive Regulation Of Fibroblast Proliferation Regulation Of Macromolecule Metabolic Process Chromosome Organization Regulation Of Blood Vessel Branching Bubble DNA Binding Ubiquitin Ligase Complex Scaffold Activity Positive Regulation Of Cell Population Proliferation Intrinsic Apoptotic Signaling Pathway Embryonic Cleavage