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1YE4

Crystal structure of the Lys-274 to Arg mutant of Candida tenuis xylose reductase (AKR2B5) bound to NAD+

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C, D
(A, B, C, D)
NAD(P)H-dependent D-xylose reductasepolymer32236090.24UniProt (O74237)
Pfam (PF00248)
Candida tenuisXR
2E, G, H, J, L...
(A, B, C, D)
SULFATE IONnon-polymer96.16Chemie (SO4)
3F, I, K, N
(A, B, C, D)
NICOTINAMIDE-ADENINE-DINUCLEOTIDEnon-polymer663.44Chemie (NAD)
4O, P, Q, R
(A, B, C, D)
waterwater18.0681Chemie (HOH)
Sequence modifications
A, B, C, D: 1 - 322 (UniProt: O74237)
PDBExternal DatabaseDetails
Arg 274Lys 274engineered mutation
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains4
Total formula weight144360.9
Non-Polymers*Number of molecules10
Total formula weight3230.1
All*Total formula weight147590.9
*Water molecules are not included.

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PDB entries from 2024-11-13

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