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3FW1

Quinone Reductase 2

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Ribosyldihydronicotinamide dehydrogenase [quinone]polymer23326108.71UniProt (P16083)
Pfam (PF02525)
Homo sapiens (human)NRH dehydrogenase [quinone] 2, NRH:quinone oxidoreductase 2, Quinone reductase 2, QR2
2B
(A)
ZINC IONnon-polymer65.41Chemie (ZN)
3C
(A)
FLAVIN-ADENINE DINUCLEOTIDEnon-polymer785.51Chemie (FAD)
4D
(A)
4-(4-METHYL-PIPERAZIN-1-YLMETHYL)-N-[4-METHYL-3-(4-PYRIDIN-3-YL-PYRIMIDIN-2-YLAMINO)-PHENYL]-BENZAMIDEnon-polymer493.61Chemie (STI)
5E, F
(A)
(4R)-2-METHYLPENTANE-2,4-DIOLnon-polymer118.22Chemie (MRD)
6G
(A)
waterwater18.0213Chemie (HOH)
Sequence modifications
A: 0 - 230 (UniProt: P16083)
PDBExternal DatabaseDetails
Gly -2-expression tag
Ala -1-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight26108.7
Non-Polymers*Number of molecules5
Total formula weight1580.9
All*Total formula weight27689.6
*Water molecules are not included.

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PDB entries from 2025-12-10

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