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2ZDY

Inhibitor-bound structures of human pyruvate dehydrogenase kinase 4

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
Pyruvate dehydrogenase kinase isozyme 4polymer39444771.02UniProt (Q16654)
Pfam (PF10436)
Pfam (PF02518)
Homo sapiens (Human)Pyruvate dehydrogenase kinase isoform 4
2C, F
(A, B)
MAGNESIUM IONnon-polymer24.32Chemie (MG)
3D, G
(A, B)
ADENOSINE-5'-DIPHOSPHATEnon-polymer427.22Chemie (ADP)
4E
(A)
4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACIDnon-polymer238.31Chemie (EPE)
5H, I
(A, B)
waterwater18.0180Chemie (HOH)
Sequence modifications
A, B: 20 - 411 (UniProt: Q16654)
PDBExternal DatabaseDetails
Gly 18-expression tag
Pro 19-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight89542.0
Non-Polymers*Number of molecules5
Total formula weight1141.3
All*Total formula weight90683.3
*Water molecules are not included.

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PDB entries from 2025-12-24

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