› 2yzq

X-ray diffraction
1.63Å resolution

Crystal structure of uncharacterized conserved protein from Pyrococcus horikoshii

Released:
DOI: 10.2210/pdb2yzq/pdb
PDB entry 2yzq coloured by chain, front view.
PDB entry 2yzq coloured by chain, side view.
PDB entry 2yzq coloured by chain, top view.
Source organism: Pyrococcus horikoshii
Entry authors: Kanagawa M, Minami Y, Watanabe N, Yokoyama S, Kuramitsu S, RIKEN Structural Genomics/Proteomics Initiative (RSGI)

Function and Biology Details

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

Structure analysis Details

Assemblies composition:
monomeric (preferred)
homo dimer
Assembly name:
PDBe Complex ID:
PDB-CPX-129859 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
CBS domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 282 amino acids
Theoretical weight: 31.95 KDa
Source organism: Pyrococcus horikoshii
Expression system: Escherichia coli
UniProt:
  • Canonical: O59416 (Residues: 4-285; Coverage: 99%)
Gene name: PH1780
Sequence domains: CBS domain
Structure domains: CBS-domain

Ligands and Environments

1 bound ligand:
Ligand SAM 1 x SAM
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SPRING-8 BEAMLINE BL26B2, RIGAKU FR-E+ SUPERBRIGHT
Spacegroup: C2
Unit cell:
a: 98.753Å b: 75.008Å c: 49.661Å
α: 90° β: 119.53° γ: 90°
R-values:
R R work R free
0.225 0.225 0.243
Expression system: Escherichia coli

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