› 1vlm

X-ray diffraction
2.2Å resolution

Crystal structure of SAM-dependent methyltransferase, possible histamine N-methyltransferase (TM1293) from Thermotoga maritima at 2.20 A resolution

Released:
DOI: 10.2210/pdb1vlm/pdb
PDB entry 1vlm coloured by chain, front view.
PDB entry 1vlm coloured by chain, side view.
PDB entry 1vlm coloured by chain, top view.
Source organism: Thermotoga maritima MSB8
Entry author: Joint Center for Structural Genomics (JCSG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Methyltransferase type 11 domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 219 amino acids
Theoretical weight: 25.7 KDa
Source organism: Thermotoga maritima MSB8
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9X119 (Residues: 1-207; Coverage: 100%)
Gene name: TM_1293
Sequence domains: Methyltransferase domain
Structure domains: Vaccinia Virus protein VP39

Ligands and Environments

1 bound ligand:
Ligand NA 1 x NA
1 modified residue:
Ligand MSE 12 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 8.2.1
Spacegroup: P21212
Unit cell:
a: 65.648Å b: 70.734Å c: 93.922Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.194 0.192 0.246
Expression system: Escherichia coli

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