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2ONM

Human Mitochondrial Aldehyde Dehydrogenase Asian Variant, ALDH2*2, complexed with NAD+

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C, D, E...
(A, B, C, D, E...)
Aldehyde dehydrogenase, mitochondrial precursorpolymer50054499.712UniProt (P05091)
Pfam (PF00171)
Homo sapiens (human)ALDH class 2, ALDHI, ALDH-E2
2BA, BB, GA, HB, M...
(D, H, E, I, A...)
SODIUM IONnon-polymer23.017Chemie (NA)
3CA, HA, IB, N, NB...
(D, E, I, A, J...)
ADENOSINE-5'-DIPHOSPHATEnon-polymer427.27Chemie (ADP)
4AA, DA, DB, EA, EB...
(C, D, H, E, I...)
1,2-ETHANEDIOLnon-polymer62.125Chemie (EDO)
5AB, FA, GB, LA, LB...
(G, D, H, E, I...)
GUANIDINEnon-polymer59.19Chemie (GAI)
6CB, PA, S, WA, Y
(H, F, B, G, C)
NICOTINAMIDE-ADENINE-DINUCLEOTIDEnon-polymer663.45Chemie (NAD)
7AC, BC, CC, DC, EC...
(D, E, F, G, H...)
waterwater18.01932Chemie (HOH)
Sequence modifications
A, B, C, D, E, F, G, H, I, J, K, L: 1 - 500 (UniProt: P05091)
PDBExternal DatabaseDetails
Lys 487Glu 504engineered mutation
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains12
Total formula weight653996.3
Non-Polymers*Number of molecules63
Total formula weight8781.7
All*Total formula weight662778.0
*Water molecules are not included.

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PDB entries from 2025-06-11

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