CHEK1 and TOPBP1

Number of citations of the paper that reports this interaction (PubMedID 17686975)
38

Data Source:
BioGRID (enzymatic study)

		CHEK1	TOPBP1
Description		checkpoint kinase 1	DNA topoisomerase II binding protein 1
Image
GO Annotations	Cellular Component	Chromosome, Telomeric Region Chromatin Condensed Nuclear Chromosome Extracellular Space Nucleus Nucleoplasm Cytoplasm Centrosome Cytosol Protein-containing Complex Intracellular Membrane-bounded Organelle	Condensed Nuclear Chromosome Spindle Pole Male Germ Cell Nucleus Nucleus Nucleoplasm Chromosome Cytoplasm Microtubule Organizing Center Plasma Membrane Actin Cytoskeleton Nuclear Body PML Body Intracellular Membrane-bounded Organelle
	Molecular Function	Protein Kinase Activity Protein Serine/threonine Kinase Activity Protein Binding ATP Binding Kinase Activity Protein Domain Specific Binding Histone Kinase Activity (H3-T11 Specific)	DNA Binding Protein Binding Protein C-terminus Binding Identical Protein Binding
	Biological Process	DNA Damage Checkpoint DNA Replication DNA Repair Protein Phosphorylation Apoptotic Process Cellular Response To DNA Damage Stimulus DNA Damage Induced Protein Phosphorylation Cell Cycle Regulation Of Double-strand Break Repair Via Homologous Recombination Regulation Of Transcription From RNA Polymerase II Promoter In Response To UV-induced DNA Damage Peptidyl-threonine Phosphorylation Histone H3-T11 Phosphorylation Intracellular Signal Transduction Positive Regulation Of Cell Cycle Negative Regulation Of Mitotic Nuclear Division Regulation Of Mitotic Centrosome Separation Chromatin-mediated Maintenance Of Transcription Negative Regulation Of G0 To G1 Transition Cellular Response To Mechanical Stimulus Signal Transduction Involved In G2 DNA Damage Checkpoint Replicative Senescence Regulation Of Signal Transduction By P53 Class Mediator Regulation Of Histone H3-K9 Acetylation	DNA Metabolic Process DNA Replication DNA Replication Initiation DNA Repair Cellular Response To DNA Damage Stimulus Mitotic G2 DNA Damage Checkpoint Response To Ionizing Radiation Mitotic DNA Replication Checkpoint Regulation Of Signal Transduction By P53 Class Mediator
Pathways		Signaling by SCF-KIT Activation of ATR in response to replication stress Processing of DNA double-strand break ends Presynaptic phase of homologous DNA pairing and strand exchange TP53 Regulates Transcription of DNA Repair Genes Regulation of TP53 Activity through Phosphorylation G2/M DNA damage checkpoint Ubiquitin Mediated Degradation of Phosphorylated Cdc25A Chk1/Chk2(Cds1) mediated inactivation of Cyclin B:Cdk1 complex Transcriptional Regulation by E2F6	HDR through Single Strand Annealing (SSA) 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
Drugs		XL844 4-[(3S)-1-AZABICYCLO[2.2.2]OCT-3-YLAMINO]-3-(1H-BENZIMIDAZOL-2-YL)-6-CHLOROQUINOLIN-2(1H)-ONE N-{5-[4-(4-METHYLPIPERAZIN-1-YL)PHENYL]-1H-PYRROLO[2,3-B]PYRIDIN-3-YL}NICOTINAMIDE 3-(5-{[4-(AMINOMETHYL)PIPERIDIN-1-YL]METHYL}-1H-INDOL-2-YL)QUINOLIN-2(1H)-ONE 2,2'-{[9-(HYDROXYIMINO)-9H-FLUORENE-2,7-DIYL]BIS(OXY)}DIACETIC ACID (2S)-1-AMINO-3-[(5-NITROQUINOLIN-8-YL)AMINO]PROPAN-2-OL 2-(cyclohexylamino)benzoic acid 3-(5-{[4-(AMINOMETHYL)PIPERIDIN-1-YL]METHYL}-1H-INDOL-2-YL)-1H-INDAZOLE-6-CARBONITRILE (3Z)-6-(4-HYDROXY-3-METHOXYPHENYL)-3-(1H-PYRROL-2-YLMETHYLENE)-1,3-DIHYDRO-2H-INDOL-2-ONE 5-ETHYL-3-METHYL-1,5-DIHYDRO-4H-PYRAZOLO[4,3-C]QUINOLIN-4-ONE (5-{3-[5-(PIPERIDIN-1-YLMETHYL)-1H-INDOL-2-YL]-1H-INDAZOL-6-YL}-2H-1,2,3-TRIAZOL-4-YL)METHANOL 1-(5-CHLORO-2-METHOXYPHENYL)-3-{6-[2-(DIMETHYLAMINO)-1-METHYLETHOXY]PYRAZIN-2-YL}UREA (3-ENDO)-8-METHYL-8-AZABICYCLO[3.2.1]OCT-3-YL 1H-PYRROLO[2,3-B]PYRIDINE-3-CARBOXYLATE 18-CHLORO-11,12,13,14-TETRAHYDRO-1H,10H-8,4-(AZENO)-9,15,1,3,6-BENZODIOXATRIAZACYCLOHEPTADECIN-2-ONE 1-(5-CHLORO-2,4-DIMETHOXYPHENYL)-3-(5-CYANOPYRAZIN-2-YL)UREA 4-(6-{[(4-METHYLCYCLOHEXYL)AMINO]METHYL}-1,4-DIHYDROINDENO[1,2-C]PYRAZOL-3-YL)BENZOIC ACID 4-[3-(1H-BENZIMIDAZOL-2-YL)-1H-INDAZOL-6-YL]-2-METHOXYPHENOL (2R)-1-[(5,6-DIPHENYL-7H-PYRROLO[2,3-D]PYRIMIDIN-4-YL)AMINO]PROPAN-2-OL (2R)-3-{[(4Z)-5,6-DIPHENYL-6,7-DIHYDRO-4H-PYRROLO[2,3-D]PYRIMIDIN-4-YLIDENE]AMINO}PROPANE-1,2-DIOL N-(5,6-DIPHENYLFURO[2,3-D]PYRIMIDIN-4-YL)GLYCINE (5,6-DIPHENYL-FURO[2,3-D]PYRIMIDIN-4-YLAMINO)-ACETIC 3-AMINO-3-BENZYL-[4.3.0]BICYCLO-1,6-DIAZANONAN-2-ONE 3-(1H-BENZIMIDAZOL-2-YL)-1H-INDAZOLE 2-[5,6-BIS-(4-METHOXY-PHENYL)-FURO[2,3-D]PYRIMIDIN-4-YLAMINO]-ETHANOL 2-[(5,6-DIPHENYLFURO[2,3-D]PYRIMIDIN-4-YL)AMINO]ETHANOL REL-(9R,12S)-9,10,11,12-TETRAHYDRO-9,12-EPOXY-1H-DIINDOLO[1,2,3-FG:3',2',1'-KL]PYRROLO[3,4-I][1,6]BENZODIAZOCINE-1,3(2H)-DIONE 1-[(2S)-4-(5-phenyl-1H-pyrazolo[3,4-b]pyridin-4-yl)morpholin-2-yl]methanamine N-(4-OXO-5,6,7,8-TETRAHYDRO-4H-[1,3]THIAZOLO[5,4-C]AZEPIN-2-YL)ACETAMIDE 5,6,7,8-TETRAHYDRO[1]BENZOTHIENO[2,3-D]PYRIMIDIN-4(3H)-ONE [4-amino-2-(tert-butylamino)-1,3-thiazol-5-yl](phenyl)methanone 2-(methylsulfanyl)-5-(thiophen-2-ylmethyl)-1H-imidazol-4-ol 6-MORPHOLIN-4-YL-9H-PURINE 1-[(2S)-4-(5-BROMO-1H-PYRAZOLO[3,4-B]PYRIDIN-4-YL)MORPHOLIN-2-YL]METHANAMINE
Diseases
GWAS		Breast cancer (survival) ( 25890600) Squamous cell lung carcinoma ( 28604730)	Iron status biomarkers ( 19084217)
Interacting Genes		52 interacting genes: AATF AKT1 APP ATM ATR ATXN3 BCL2L1 BLM BRCA1 BRCA2 CDC25A CDC25B CDC25C CHUK CLSPN CNTN2 CSNK2B CUL1 CUL4A DTL FANCE HSP90AA1 ILKAP LATS2 MAPT MCM6 MCM7 MCPH1 MDM4 PIGM PRKAA1 PRKDC RAD23A RAD51 RB1 RELA SMAD4 TIMELESS TLK1 TOPBP1 TP53 TP53BP1 UBA1 UBA2 UBB UBE2T USP3 USP7 XIAP XPO1 XRCC6 YWHAG	32 interacting genes: ABL1 AKT1 ATM BLM BMPR2 BRIP1 CDC45 CHEK1 CLSTN1 E2F1 ESR1 FHL3 GINS1 HUS1 PML POLE PPHLN1 PPP1CC RAD1 RAD9A RAI1 RBBP8 RHNO1 SF3B2 SMARCAD1 TBC1D4 TCFL5 TEX11 TICRR TOP2B UBR5 ZBTB17
Entrez ID		1111	11073
HPRD ID		04356	09678
Ensembl ID		ENSG00000149554	ENSG00000163781
Uniprot IDs		B4DT73 E7EPP6 O14757	A0AV47 A7E2X7 Q05BV8 Q92547
PDB IDs		1IA8 1NVQ 1NVR 1NVS 1ZLT 1ZYS 2AYP 2BR1 2BRB 2BRG 2BRH 2BRM 2BRN 2BRO 2C3J 2C3K 2C3L 2CGU 2CGV 2CGW 2CGX 2E9N 2E9O 2E9P 2E9U 2E9V 2GDO 2GHG 2HOG 2HXL 2HXQ 2HY0 2QHM 2QHN 2R0U 2WMQ 2WMR 2WMS 2WMT 2WMU 2WMV 2WMW 2WMX 2X8D 2X8E 2X8I 2XEY 2XEZ 2XF0 2YDI 2YDJ 2YDK 2YER 2YEX 2YM3 2YM4 2YM5 2YM6 2YM7 2YM8 2YWP 3F9N 3JVR 3JVS 3NLB 3OT3 3OT8 3PA3 3PA4 3PA5 3TKH 3TKI 3U9N 4FSM 4FSN 4FSQ 4FSR 4FST 4FSU 4FSW 4FSY 4FSZ 4FT0 4FT3 4FT5 4FT7 4FT9 4FTA 4FTC 4FTI 4FTJ 4FTK 4FTL 4FTM 4FTN 4FTO 4FTQ 4FTR 4FTT 4FTU 4GH2 4HYH 4HYI 4JIK 4QYE 4QYF 4QYG 4QYH 4RVK 4RVL 4RVM 5DLS 5F4N 5OOP 5OOR 5OOT 5OP2 5OP4 5OP5 5OP7 5OPB 5OPR 5OPS 5OPU 5OPV 5OQ5 5OQ6 5OQ7 5OQ8 5WI2 6FC8 6FCF 6FCK	1WF6 2XNH 2XNK 3AL2 3AL3 3JVE 3OLC 3PD7 3UEN 3UEO 6RML 6RMM
Enriched GO Terms of Interacting Partners?
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