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7XDF

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

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)
4-[(3-carboxy-2-oxidanyl-naphthalen-1-yl)methyl]-3-oxidanyl-naphthalene-2-carboxylic acidnon-polymer388.44Chemie (JBR)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains4
Total formula weight262085.7
Non-Polymers*Number of molecules12
Total formula weight6860.9
All*Total formula weight268946.6
*Water molecules are not included.

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PDB entries from 2025-06-18

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