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1PR9

Human L-Xylulose Reductase Holoenzyme

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
L-XYLULOSE REDUCTASEpolymer24425941.02UniProt (Q7Z4W1)
Pfam (PF13561)
Homo sapiens (human)
2C, F
(A, B)
POTASSIUM IONnon-polymer39.12Chemie (K)
PubChem (813)
3D, G
(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)
4E, H
(A, B)
DIHYDROGENPHOSPHATE IONnon-polymer97.02Chemie (2HP)
PubChem (1003)
5I, J
(A, B)
waterwater18.0172Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight51882.1
Non-Polymers*Number of molecules6
Total formula weight1759.0
All*Total formula weight53641.0
*Water molecules are not included.

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PDB entries from 2026-05-13

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