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4H2N

Crystal structure of MHPCO, Y270F mutant

Replaces:  3ALK
Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
2-methyl-3-hydroxypyridine-5-carboxylic acid oxygenasepolymer37941782.51UniProt (Q988D3)
Pfam (PF01494)
Rhizobium loti (Mesorhizobium loti)
2B
(A)
FLAVIN-ADENINE DINUCLEOTIDEnon-polymer785.51Chemie (FAD)
3C
(A)
BETA-MERCAPTOETHANOLnon-polymer78.11Chemie (BME)
4D
(A)
GLYCEROLnon-polymer92.11Chemie (GOL)
5E
(A)
waterwater18.094Chemie (HOH)
Sequence modifications
A: 1 - 379 (UniProt: Q988D3)
PDBExternal DatabaseDetails
Phe 270Tyr 270engineered mutation
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight41782.5
Non-Polymers*Number of molecules3
Total formula weight955.8
All*Total formula weight42738.3
*Water molecules are not included.

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PDB entries from 2025-06-11

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