Reaction Details Report a problem with these data
Target
Serine/threonine-protein kinase Chk1
Ligand
BDBM14824
Substrate
biotinylated cdc25c peptide substrate
Meas. Tech.
CHK1 Scintillation Proximity Assay
pH
7.5±n/a
Temperature
295.15±n/a K
IC50
450±n/a nM
Citation
 Lyne, PD; Kenny, PW; Cosgrove, DA; Deng, C; Zabludoff, S; Wendoloski, JJ; Ashwell, S Identification of compounds with nanomolar binding affinity for checkpoint kinase-1 using knowledge-based virtual screening. J Med Chem 47:1962-8 (2004) [PubMed]  Article 
Target
Name:
Serine/threonine-protein kinase Chk1
Synonyms:
CHEK1 | CHK1 | CHK1 checkpoint homolog | CHK1_HUMAN | Checkpoint kinase-1 (CHK1)
Type:
Enzyme Catalytic Domain
Mol. Mass.:
54443.02
Organism:
Homo sapiens (Human)
Description:
gi_166295192
Residue:
476
Sequence:
MAVPFVEDWDLVQTLGEGAYGEVQLAVNRVTEEAVAVKIVDMKRAVDCPENIKKEICINKMLNHENVVKFYGHRREGNIQYLFLEYCSGGELFDRIEPDIGMPEPDAQRFFHQLMAGVVYLHGIGITHRDIKPENLLLDERDNLKISDFGLATVFRYNNRERLLNKMCGTLPYVAPELLKRREFHAEPVDVWSCGIVLTAMLAGELPWDQPSDSCQEYSDWKEKKTYLNPWKKIDSAPLALLHKILVENPSARITIPDIKKDRWYNKPLKKGAKRPRVTSGGVSESPSGFSKHIQSNLDFSPVNSASSEENVKYSSSQPEPRTGLSLWDTSPSYIDKLVQGISFSQPTCPDHMLLNSQLLGTPGSSQNPWQRLVKRMTRFFTKLDADKSYQCLKETCEKLGYQWKKSCMNQVTISTTDRRNNKLIFKVNLLEMDDKILVDFRLSKGDGLEFKRHFLKIKGKLIDIVSSQKIWLPAT
  
Inhibitor
Name:
BDBM14824
Synonyms:
4-({5-bromo-4-[(4-methoxyphenyl)amino]pyrimidin-2-yl}amino)benzoic acid | AstraZeneca compound 1 | JMC514672 Compound 30
Type:
Small organic molecule
Emp. Form.:
C18H15BrN4O3
Mol. Mass.:
415.241
SMILES:
COc1ccc(Nc2nc(Nc3ccc(cc3)C(O)=O)ncc2Br)cc1
Structure:
Search PDB for entries with ligand similarity:
Substrate
Name:
biotinylated cdc25c peptide substrate
Synonyms:
n/a
Type:
Peptide
Mol. Mass.:
2574.94
Organism:
n/a
Description:
n/a
Residue:
22
Sequence:
ITINRSGLYRSPSMPENLNRPR