2f4n

X-ray diffraction
2.5Å resolution

Crystal structure of protein MJ1651 from Methanococcus jannaschii DSM 2661, Pfam DUF62

Released:

Function and Biology Details

Structure analysis Details

Assemblies composition:
homo trimer (preferred)
homo hexamer
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Chlorinase MJ1651 Chains: A, B, C
Molecule details ›
Chains: A, B, C
Length: 273 amino acids
Theoretical weight: 31.66 KDa
Source organism: Methanocaldococcus jannaschii
Expression system: Escherichia coli
UniProt:
  • Canonical: Q59045 (Residues: 2-261; Coverage: 99%)
Gene name: MJ1651
Sequence domains: S-adenosyl-l-methionine hydroxide adenosyltransferase
Structure domains:

Ligands and Environments

No bound ligands
1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X29A
Spacegroup: C2
Unit cell:
a: 126.84Å b: 110.08Å c: 75.82Å
α: 90° β: 115.39° γ: 90°
R-values:
R R work R free
0.237 0.237 0.265
Expression system: Escherichia coli