5jgj

X-ray diffraction
1.66Å resolution

Function and Biology Details

Reaction catalysed:
S-adenosyl-L-methionine + a thiol = S-adenosyl-L-homocysteine + a thioether
Biochemical function:
Biological process:
Cellular component:

Structure analysis Details

Assembly composition:
monomeric (preferred)
PDBe Complex ID:
PDB-CPX-175859 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Gliotoxin thiomethyltransferase GtmA Chain: A
Molecule details ›
Chain: A
Length: 289 amino acids
Theoretical weight: 32.46 KDa
Source organism: Aspergillus fumigatus Z5
Expression system: Escherichia coli
UniProt:
  • Canonical: Q4X158 (Residues: 1-287; Coverage: 100%)
Gene names: AFUA_2G11120, gtmA, tmtA
Sequence domains: ubiE/COQ5 methyltransferase family

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID30B
Spacegroup: P62
Unit cell:
a: 94.729Å b: 94.729Å c: 52.729Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.169 0.168 0.186
Expression system: Escherichia coli