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8SPC

Crystal structure of the cytochrome P450 enzyme RufO

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Cytochrome P450polymer41545550.31UniProt (A0A224AU14)
Pfam (PF00067)
Streptomyces atratusRufO
2B
(A)
PROTOPORPHYRIN IX CONTAINING FEnon-polymer616.51Chemie (HEM)
3C
(A)
MAGNESIUM IONnon-polymer24.31Chemie (MG)
4D, E
(A)
CHLORIDE IONnon-polymer35.52Chemie (CL)
5F
(A)
1,2-ETHANEDIOLnon-polymer62.11Chemie (EDO)
6G
(A)
waterwater18.0218Chemie (HOH)
Sequence modifications
A: 1 - 394 (UniProt: A0A224AU14)
PDBExternal DatabaseDetails
Met -20-expression tag
Gly -19-expression tag
Ser -18-expression tag
Ser -17-expression tag
His -16-expression tag
His -15-expression tag
His -14-expression tag
His -13-expression tag
His -12-expression tag
His -11-expression tag
Ser -10-expression tag
Ser -9-expression tag
Gly -8-expression tag
Leu -7-expression tag
Val -6-expression tag
Pro -5-expression tag
Arg -4-expression tag
Gly -3-expression tag
Ser -2-expression tag
His -1-expression tag
Met 0-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight45550.3
Non-Polymers*Number of molecules5
Total formula weight773.8
All*Total formula weight46324.0
*Water molecules are not included.

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PDB entries from 2025-06-18

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