ATR and H2AX

Data Source:
BioGRID (imaging technique, enzymatic study)

		ATR	H2AX
Description		ATR serine/threonine kinase	H2A.X variant histone
Image
GO Annotations	Cellular Component	Chromosome, Telomeric Region Nucleus Nucleoplasm Chromosome Golgi Apparatus PML Body	Chromosome, Telomeric Region Nucleosome Condensed Nuclear Chromosome Male Germ Cell Nucleus XY Body Nucleus Nucleoplasm Replication Fork Centrosome Nuclear Speck Site Of Double-strand Break Extracellular Exosome Site Of DNA Damage
	Molecular Function	DNA Binding Protein Kinase Activity Protein Serine/threonine Kinase Activity Protein Binding ATP Binding MutLalpha Complex Binding MutSalpha Complex Binding Protein Serine Kinase Activity Protein Threonine Kinase Activity	DNA Binding Damaged DNA Binding Protein Binding Enzyme Binding Histone Binding Protein Heterodimerization Activity
	Biological Process	DNA Damage Checkpoint Telomere Maintenance DNA Replication DNA Repair Cellular Response To DNA Damage Stimulus Multicellular Organism Development Negative Regulation Of DNA Replication Peptidyl-serine Phosphorylation Replication Fork Processing Positive Regulation Of Telomere Maintenance Via Telomerase Cellular Response To UV Interstrand Cross-link Repair Response To Drug Positive Regulation Of DNA Damage Response, Signal Transduction By P53 Class Mediator Protein Autophosphorylation Protein Localization To Chromosome, Telomeric Region Cellular Response To Gamma Radiation Replicative Senescence Establishment Of RNA Localization To Telomere Establishment Of Protein-containing Complex Localization To Telomere Regulation Of Cellular Response To Heat Regulation Of Signal Transduction By P53 Class Mediator Positive Regulation Of Telomerase Catalytic Core Complex Assembly	DNA Damage Checkpoint Double-strand Break Repair Via Homologous Recombination Double-strand Break Repair Double-strand Break Repair Via Nonhomologous End Joining Nucleosome Assembly Chromatin Silencing Cellular Response To DNA Damage Stimulus Spermatogenesis Response To Ionizing Radiation Viral Process Cerebral Cortex Development Positive Regulation Of DNA Repair Meiotic Cell Cycle Cellular Response To Gamma Radiation Cellular Senescence
Pathways		Meiotic synapsis Activation of ATR in response to replication stress Regulation of HSF1-mediated heat shock response HDR through Single Strand Annealing (SSA) Processing of DNA double-strand break ends Presynaptic phase of homologous DNA pairing and strand exchange Fanconi Anemia Pathway TP53 Regulates Transcription of DNA Repair Genes Regulation of TP53 Activity through Phosphorylation G2/M DNA damage checkpoint	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 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 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 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 Transcriptional regulation of granulopoiesis Inhibition of DNA recombination at telomere Amyloid fiber formation
Drugs
Diseases		Alveolar rhabdomyosarcoma Seckel syndrome
GWAS		Eosinophil counts ( 32888494) High light scatter reticulocyte percentage of red cells ( 32888494) Mean corpuscular hemoglobin ( 29403010 32888494) Mean corpuscular volume ( 29403010 32888494) Mean reticulocyte volume ( 32888494) Mean spheric corpuscular volume ( 32888494) Red blood cell count ( 29403010 32888494 27863252) Red cell distribution width ( 32888494 28957414) Reticulocyte count ( 27863252) Reticulocyte fraction of red cells ( 27863252)
Interacting Genes		50 interacting genes: AATF ABL1 AP1B1 AP3B1 ARHGEF1 ATM BLM BRCA1 BRCA2 CDKN2C CEP164 CHD4 CHEK1 CHEK2 CHUK CLSPN CREB1 DCAF1 DCLRE1C DTL E2F1 E4F1 EEF1E1 EP300 ETV1 FANCA FANCD2 FANCI FLT1 H2AX KDR LIG4 MCM2 MCPH1 MRE11 MSH2 NBN PA2G4 PIK3CA POLD1 POLN PPP2R3A RAD17 RASSF1 RHEB TP53 TREX1 UPF1 XPA XRCC5	46 interacting genes: A2M ACTB ALG9 ATM ATR BARD1 BMI1 BRCA1 BRCA2 BRD1 CALM1 COPG1 DDX21 DHX9 EYA1 HUWE1 KAT5 MASP1 MDC1 MRE11 NBN NCL NGFR OTUB1 PAXIP1 PBK PPP1CA PRKDC PTPA QARS1 RNF168 RNF8 RPS6KA3 SMARCA4 SSRP1 SUPT16H SUPT5H TAF1C TAF5L TERF2 TIAM2 TOPORS TP53BP1 TRAF6 TSSK6 WRN
Entrez ID		545	3014
HPRD ID		08369	03465
Ensembl ID		ENSG00000175054	ENSG00000188486
Uniprot IDs		Q13535	P16104
PDB IDs		5YZ0	1YDP 2AZM 2D31 2DYP 3SHV 3SQD 3SZM 3U3Z 6K1I 6K1J 6K1K
Enriched GO Terms of Interacting Partners?
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