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5EA2

Crystal Structure of Holo NAD(P)H dehydrogenase, quinone 1

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C, D
(A, C, E, G)
NAD(P)H dehydrogenase [quinone] 1polymer27631070.74UniProt (P15559)
Pfam (PF02525)
Homo sapiens (Human)Azoreductase,DT-diaphorase,DTD,Menadione reductase,NAD(P)H:quinone oxidoreductase 1,Phylloquinone reductase,Quinone reductase 1,QR1
2E, F, G, H
(A, C, E, G)
FLAVIN-ADENINE DINUCLEOTIDEnon-polymer785.54Chemie (FAD)
3I, J, K, L
(A, C, E, G)
waterwater18.0713Chemie (HOH)
Sequence modifications
A, C, E, G: 0 - 272 (UniProt: P15559)
PDBExternal DatabaseDetails
Gly -3-expression tag
Pro -2-expression tag
His -1-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains4
Total formula weight124283.0
Non-Polymers*Number of molecules4
Total formula weight3142.2
All*Total formula weight127425.2
*Water molecules are not included.

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PDB entries from 2025-06-18

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