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4G44

Structure of P450 CYP121 in complex with lead compound MB286, 3-((1H-1,2,4-triazol-1-yl)methyl)aniline

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Cytochrome P450 121polymer39643305.91UniProt (P0A514)
Pfam (PF00067)
UniProt (by SIFTS) (P9WPP7)
Mycobacterium tuberculosisCytochrome P450 MT2
2B
(A)
PROTOPORPHYRIN IX CONTAINING FEnon-polymer616.51Chemie (HEM)
3C, D, E
(A)
SULFATE IONnon-polymer96.13Chemie (SO4)
4F, G
(A)
3-(1H-1,2,4-triazol-1-ylmethyl)anilinenon-polymer174.22Chemie (TZM)
5H
(A)
waterwater18.0832Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight43305.9
Non-Polymers*Number of molecules6
Total formula weight1253.1
All*Total formula weight44558.9
*Water molecules are not included.

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PDB entries from 2025-12-31

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