Protein CHEK1
Identifiers
CHK1 checkpoint homolog (S. pombe)
HUGO:CHEK1, HGNC:1925, ENTREZ:1111, UNIPROT:O14757
Maps_Modules
HMC:SUSTAINING_PROLIFERATIVE_SIGNALLING
Cell Cycle DNA Repair
/ G1_S_CHECKPOINT
Cell Cycle DNA Repair
/ S_PHASE_CHECKPOINT
Cell Cycle DNA Repair
/ G2_M_CHECKPOINT
References
For S-phase checkpoint
PMID:15459660, PMID:17384638, PMID:17102137, PMID:17116885, PMID:17296725, PMID:19793801, PMID:17582221, PMID:18677104
For ATR/ATRIP/CHEK1/Tim* S-phase checkpoint
PMID:15798197
CHEK1@Nucleus
References
ce_re33:( Cell Cycle DNA Repair
) PMID:15485915
Modifications:
In compartment: Nucleus
- CHEK1@Nucleus
- CHEK1|pho|active@Nucleus
Participates in complexes:
In compartment: Nucleus
- ATRIP:ATR|pho:CHEK1|pho:CLSPN|pho:HCLK2*@Nucleus
- ATRIP:ATR|pho:CHEK1|pho:CLSPN|pho:TIM1*:TIPIN@Nucleus
- ATRIP:ATR|pho:CHEK1|pho:CLSPN|pho:PCNA|K164_ubi:TIM1*@Nucleus
Participates in reactions:
As Reactant or Product:- CHEK1@Nucleus
→
CHEK1|pho|active@Nucleus
- HCLK2*@Nucleus
+ CLSPN|pho@Nucleus
+ ATRIP:ATR|pho@Nucleus
+ CHEK1|pho|active@Nucleus
→
ATRIP:ATR|pho:CHEK1|pho:CLSPN|pho:HCLK2*@Nucleus
- TIM1*@Nucleus
+ CLSPN|pho@Nucleus
+ PCNA|K164_ubi@Nucleus
+ ATRIP:ATR|pho@Nucleus
+ CHEK1|pho|active@Nucleus
→
ATRIP:ATR|pho:CHEK1|pho:CLSPN|pho:PCNA|K164_ubi:TIM1*@Nucleus
- ATRIP:ATR|pho:CLSPN|pho@Nucleus
+ TIPIN@Nucleus
+ TIM1*@Nucleus
+ CHEK1|pho|active@Nucleus
→
ATRIP:ATR|pho:CHEK1|pho:CLSPN|pho:TIM1*:TIPIN@Nucleus
- rCHEK1@Nucleus
→
CHEK1@Nucleus
As Catalyser:- S phase@Nucleus
→
G2 phase@Nucleus
- FANCI@Nucleus
→
FANCI|pho@Nucleus
- gDamaged_DNA*@Nucleus
→
gRepaired_DNA*@Nucleus
- FANCA@Nucleus
→
FANCA|pho@Nucleus
- FANCD2@Nucleus
→
FANCD2|pho@Nucleus
- FANCE@Nucleus
→
FANCE|S376_pho|T346_pho@Nucleus
- FANCG@Nucleus
→
FANCG|S7_pho@Nucleus
- CDC25C@Nucleus
→
CDC25C|S216_pho@Nucleus
- p53*@Nucleus
→
p53*|pho|ace|active@Nucleus
- ORC1*:ORC2*:ORC3*:ORC4*:ORC5*:ORC6*@Nucleus
+ MCM2:MCM3:MCM4:MCM5:MCM6:MCM7@Nucleus
+ CDT1@Nucleus
+ CDC6@Nucleus
+ CDC45@Nucleus
+ POLA*@Nucleus
+ PRIM*@Nucleus
+ RPA1@Nucleus
+ RPA2@Nucleus
+ RPA3@Nucleus
→
CDC45:CDC6:CDT1:MCM2:MCM3:MCM4:MCM5:MCM6:MCM7:ORC1*:ORC2*:ORC3*:ORC4*:ORC5*:ORC6*:POLA*:PRIM*@Nucleus
- No DNA replicarion@Nucleus
→
DNA replicarion@Nucleus
- WEE1@Nucleus
→
WEE1|CHEK1site_pho@Nucleus
- CDC25A@Nucleus
→
CDC25A|S76_pho|S178_pho|S124_pho|S279_pho|S293_pho@Nucleus
- CDC25B@Nucleus
→
CDC25B|S230_pho|S151_pho|S323_pho@Nucleus
- DNA-PK*@Nucleus
→
DNA-PK*|pho@Nucleus