› 1dus

X-ray diffraction
1.8Å resolution

MJ0882-A hypothetical protein from M. jannaschii

Released:
DOI: 10.2210/pdb1dus/pdb
PDB entry 1dus coloured by chain, front view.
PDB entry 1dus coloured by chain, side view.
PDB entry 1dus coloured by chain, top view.
Source organism: Methanocaldococcus jannaschii
Primary publication:
Structure-based experimental confirmation of biochemical function to a methyltransferase, MJ0882, from hyperthermophile Methanococcus jannaschii.
Huang L, Hung L, Odell M, Yokota H, Kim R, Kim SH
J Struct Funct Genomics 2 121-7 (2002)
PMID: 12836702

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-176594 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Probable S-adenosylmethionine-dependent methyltransferase MJ0882 Chain: A
Molecule details ›
Chain: A
Length: 194 amino acids
Theoretical weight: 21.95 KDa
Source organism: Methanocaldococcus jannaschii
Expression system: Escherichia coli
UniProt:
  • Canonical: Q58292 (Residues: 4-197; Coverage: 99%)
Gene name: MJ0882
Sequence domains: Methyltransferase small domain
Structure domains: Vaccinia Virus protein VP39

Ligands and Environments

No bound ligands
1 modified residue:
Ligand MSE 2 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 5.0.2
Spacegroup: P21212
Unit cell:
a: 69.34Å b: 36.78Å c: 68.34Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.192 0.188 0.235
Expression system: Escherichia coli

Quick links

Citations

5 review citations

Structure-based functional inference in structural genomics.
Kim et al. (2003)
4 more

17 mentions without citation

Many paths to methyltransfer: a chronicle of convergence.
Schubert et al. (2003)
16 more