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4KD1

CDK2 in complex with Dinaciclib

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Cyclin-dependent kinase 2polymer29833976.51UniProt (P24941)
Pfam (PF00069)
Homo sapiens (human)Cell division protein kinase 2, p33 protein kinase
2B
(A)
1,2-ETHANEDIOLnon-polymer62.11Chemie (EDO)
3C
(A)
3-[({3-ethyl-5-[(2S)-2-(2-hydroxyethyl)piperidin-1-yl]pyrazolo[1,5-a]pyrimidin-7-yl}amino)methyl]-1-hydroxypyridiniumnon-polymer397.51Chemie (1QK)
4D
(A)
waterwater18.0216Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight33976.5
Non-Polymers*Number of molecules2
Total formula weight459.6
All*Total formula weight34436.0
*Water molecules are not included.

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PDB entries from 2025-06-11

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