Structure analysis

Crystal structure Mycobacterium tuberculosis CYP121 in complex with inhibitor fragment 19a

X-ray diffraction
1.7Å resolution
Source organism: Mycobacterium tuberculosis
Assembly composition:
monomeric (preferred)
Entry contents: 1 distinct polypeptide molecule

Assemblies

Assembly 1 (preferred)
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Multimeric state: monomeric
Accessible surface area: 16466.25 Å2
Buried surface area: 1541.04 Å2
Dissociation area: 125.16 Å2
Dissociation energy (ΔGdiss): 21.97 kcal/mol
Dissociation entropy (TΔSdiss): 0.6 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-162003

Macromolecules

Chain: A
Length: 396 amino acids
Theoretical weight: 43.31 KDa
Source organism: Mycobacterium tuberculosis
Expression system: Escherichia coli
UniProt:
  • Canonical: P9WPP7 (Residues: 1-396; Coverage: 100%)
Gene names: MTCY339.34c, Rv2276, cyp121
Pfam: Cytochrome P450
InterPro:
CATH: Cytochrome P450

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