4k37

X-ray diffraction
1.62Å resolution

Native anSMEcpe with bound AdoMet

Released:

Function and Biology Details

Reaction catalysed:
S-adenosyl-L-methionine + a [sulfatase]-L-cysteine + H(2)O = a [sulfatase]-3-oxo-L-alanine + 5'-deoxyadenosine + L-methionine + hydrogen sulfide
Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
monomeric (preferred)
PDBe Complex ID:
PDB-CPX-171166 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Cysteine-type anaerobic sulfatase-maturating enzyme Chains: A, B
Molecule details ›
Chains: A, B
Length: 370 amino acids
Theoretical weight: 43.39 KDa
Source organism: Clostridium perfringens ATCC 13124
Expression system: Escherichia coli
UniProt:
  • Canonical: Q0TTH1 (Residues: 1-370; Coverage: 100%)
Gene name: CPF_0616
Sequence domains:
Structure domains: Aldolase class I

Ligands and Environments

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 24-ID-E
Spacegroup: P21
Unit cell:
a: 44.414Å b: 92.405Å c: 94.099Å
α: 90° β: 93.03° γ: 90°
R-values:
R R work R free
0.173 0.172 0.199
Expression system: Escherichia coli