1fz7

X-ray diffraction
1.96Å resolution

METHANE MONOOXYGENASE HYDROXYLASE, FORM III SOAKED IN 0.9 M ETHANOL

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero hexamer (preferred)
Entry contents:
3 distinct polypeptide molecules
Macromolecules (3 distinct):
Methane monooxygenase component A alpha chain Chains: A, B
Molecule details ›
Chains: A, B
Length: 527 amino acids
Theoretical weight: 60.72 KDa
Source organism: Methylococcus capsulatus
UniProt:
  • Canonical: P22869 (Residues: 1-527; Coverage: 100%)
Gene names: MCA1194, mmoX
Sequence domains: Methane/Phenol/Toluene Hydroxylase
Structure domains: Ribonucleotide Reductase, subunit A
Methane monooxygenase component A beta chain Chains: C, D
Molecule details ›
Chains: C, D
Length: 389 amino acids
Theoretical weight: 45.18 KDa
Source organism: Methylococcus capsulatus
UniProt:
  • Canonical: P18798 (Residues: 1-389; Coverage: 100%)
Gene names: MCA1195, mmoY
Sequence domains: Methane/Phenol/Toluene Hydroxylase
Structure domains: Ribonucleotide Reductase, subunit A
Methane monooxygenase component A gamma chain Chains: E, F
Molecule details ›
Chains: E, F
Length: 170 amino acids
Theoretical weight: 19.88 KDa
Source organism: Methylococcus capsulatus
UniProt:
  • Canonical: P11987 (Residues: 1-170; Coverage: 100%)
Gene names: MCA1198, mmoZ
Sequence domains: Methane monooxygenase, hydrolase gamma chain
Structure domains:

Ligands and Environments

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL9-1
Spacegroup: P212121
Unit cell:
a: 71.4Å b: 172.37Å c: 221.13Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.214 0.214 0.255