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7EBB

Crystal structure of human pyruvate dehydrogenase kinase 4 in complex with compound 2

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
[Pyruvate dehydrogenase (acetyl-transferring)] kinase isozyme 4, mitochondrialpolymer40445598.92UniProt (Q16654)
Pfam (PF10436)
Pfam (PF02518)
Homo sapiens (Human)Pyruvate dehydrogenase kinase isoform 4
2C, E, F, G, J
(A, B)
SULFATE IONnon-polymer96.15Chemie (SO4)
3D
(A)
1H-pyrrolo[2,3-b]pyridine-3-carbonitrilenon-polymer143.11Chemie (42A)
4H
(B)
MAGNESIUM IONnon-polymer24.31Chemie (MG)
5I
(B)
ADENOSINE-5'-DIPHOSPHATEnon-polymer427.21Chemie (ADP)
6K, L
(A, B)
waterwater18.0294Chemie (HOH)
Sequence modifications
A, B: 10 - 411 (UniProt: Q16654)
PDBExternal DatabaseDetails
Gly 8-expression tag
Pro 9-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight91197.8
Non-Polymers*Number of molecules8
Total formula weight1075.0
All*Total formula weight92272.7
*Water molecules are not included.

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PDB entries from 2025-06-25

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