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1E9X

Cytochrome P450 14 alpha-sterol demethylase (CYP51) from Mycobacterium tuberculosis in complex with 4-phenylimidazole

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
CYTOCHROME P450 51-LIKE RV0764Cpolymer45551499.31UniProt (P77901)
Pfam (PF00067)
UniProt (by SIFTS) (P9WPP9)
MYCOBACTERIUM TUBERCULOSISCYP51,14ALPHA-STEROL DEMETHYLASE
2B
(A)
PROTOPORPHYRIN IX CONTAINING FEnon-polymer616.51Chemie (HEM)
3C
(A)
4-PHENYL-1H-IMIDAZOLEnon-polymer144.21Chemie (PIM)
4D
(A)
waterwater18.0282Chemie (HOH)
Sequence modifications
A: 1 - 451 (UniProt: P77901)
A: 452 - 455 (PDB: 1E9X)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight51499.3
Non-Polymers*Number of molecules2
Total formula weight760.7
All*Total formula weight52260.0
*Water molecules are not included.

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PDB entries from 2025-07-23

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