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4FKP

Crystal structure of the cdk2 in complex with oxindole inhibitor

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Cyclin-dependent kinase 2polymer29934002.51UniProt (P24941)
Pfam (PF00069)
Homo sapiens (human)Cell division protein kinase 2, p33 protein kinase
2B
(A)
3-{[4-([AMINO(IMINO)METHYL]AMINOSULFONYL)ANILINO]METHYLENE}-2-OXO-2,3-DIHYDRO-1H-INDOLEnon-polymer357.41Chemie (LS5)
3C
(A)
SODIUM IONnon-polymer23.01Chemie (NA)
4D
(A)
waterwater18.0232Chemie (HOH)
Sequence modifications
A: 1 - 298 (UniProt: P24941)
PDBExternal DatabaseDetails
Ace 0-acetylation
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight34002.5
Non-Polymers*Number of molecules2
Total formula weight380.4
All*Total formula weight34382.9
*Water molecules are not included.

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PDB entries from 2025-06-11

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