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7XDG

Cryo-EM structures of human mitochondrial NAD(P)+-dependent malic enzyme in a ternary complex with NAD+ and allosteric inhibitor MDSA

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C, D
(A, B, C, D)
NAD-dependent malic enzyme, mitochondrialpolymer58465521.44UniProt (P23368)
Pfam (PF00390)
Pfam (PF03949)
Homo sapiens (human)mitochondrial NAD(P)+-dependent malic enzyme,NAD-ME,Malic enzyme 2
2E, F, H, I, K...
(A, B, C, D)
NICOTINAMIDE-ADENINE-DINUCLEOTIDEnon-polymer663.48Chemie (NAD)
3G, J, M, P
(A, B, C, D)
5-[(3-carboxy-4-oxidanyl-phenyl)methyl]-2-oxidanyl-benzoic acidnon-polymer288.34Chemie (D5S)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains4
Total formula weight262085.7
Non-Polymers*Number of molecules12
Total formula weight6460.4
All*Total formula weight268546.1
*Water molecules are not included.

238895

PDB entries from 2025-07-16

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