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2J3K

Crystal structure of Arabidopsis thaliana Double Bond Reductase (AT5G16970)-Ternary Complex II

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
NADPH-dependent oxidoreductase 2-alkenal reductasepolymer34538175.52UniProt (Q39172)
Pfam (PF16884)
Pfam (PF00107)
Arabidopsis thaliana (Mouse-ear cress)AtAER,NADP-dependent alkenal double bond reductase P1,DBR1,NADPH-azodicarbonyl/quinone reductase,NADPH:2-alkenal/one alpha,beta-hydrogenase,ALH,P1-zeta-crystallin protein,P1-ZCr
2C, E
(A, B)
NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATEnon-polymer743.42Chemie (NAP)
PubChem (5885)
PubChem (46936685)
PubChem (71717786)
PubChem (4412)
PubChem (90473931)
PubChem (91972139)
PubChem (145946263)
PubChem (153311489)
PubChem (174001641)
PubChem (165382010)
3D, F
(A, B)
(2E,4R)-4-HYDROXYNON-2-ENALnon-polymer156.22Chemie (HNE)
PubChem (1693)
PubChem (5283344)
PubChem (71355528)
PubChem (6433714)
PubChem (92267061)
PubChem (92449770)
PubChem (10997283)
PubChem (11957428)
PubChem (173082436)
4G, H
(A, B)
waterwater18.0134Chemie (HOH)
Sequence modifications
A, B: 1 - 345 (UniProt: Q39172)
PDBExternal DatabaseDetails
Asn 279Ile 279conflict
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight76351.1
Non-Polymers*Number of molecules4
Total formula weight1799.3
All*Total formula weight78150.3
*Water molecules are not included.

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PDB entries from 2026-04-01

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