› 3cgg

X-ray diffraction
2Å resolution

Crystal structure of TehB-like SAM-dependent methyltransferase (NP_600671.1) from Corynebacterium glutamicum ATCC 13032 Kitasato at 2.00 A resolution

Released:
DOI: 10.2210/pdb3cgg/pdb
PDB entry 3cgg coloured by chain, front view.
PDB entry 3cgg coloured by chain, side view.
PDB entry 3cgg coloured by chain, top view.
Source organism: Corynebacterium glutamicum ATCC 13032
Entry author: Joint Center for Structural Genomics (JCSG)

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned
Sequence domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-185636 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Methyltransferase domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 195 amino acids
Theoretical weight: 21.34 KDa
Source organism: Corynebacterium glutamicum ATCC 13032
Expression system: Escherichia coli
UniProt:
  • Canonical: Q8NQI0 (Residues: 32-225; Coverage: 86%)
Gene name: Cgl1454
Sequence domains: Methyltransferase domain
Structure domains: Vaccinia Virus protein VP39

Ligands and Environments

3 bound ligands:
Ligand NHE 2 x NHE
Ligand EDO 8 x EDO
Ligand CIT 1 x CIT
1 modified residue:
Ligand MSE 6 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL9-2
Spacegroup: P212121
Unit cell:
a: 51.33Å b: 87.398Å c: 92.429Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.169 0.167 0.212
Expression system: Escherichia coli

Quick links