› 2p62

X-ray diffraction
2.5Å resolution

Crystal structure of hypothetical protein PH0156 from Pyrococcus horikoshii OT3

Released:
DOI: 10.2210/pdb2p62/pdb
PDB entry 2p62 coloured by chain, front view.
PDB entry 2p62 coloured by chain, side view.
PDB entry 2p62 coloured by chain, top view.
Source organism: Pyrococcus horikoshii OT3
Entry authors: Fu Z-Q, Chen L, Zhu J, Swindell JT, Ebihara A, Shinkai A, Kuramitsu S, Yokoyama S, Chrzas J, Rose JP, Wang B-C, Southeast Collaboratory for Structural Genomics (SECSG), RIKEN Structural Genomics/Proteomics Initiative (RSGI)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-129629 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
DUF4276 family protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 241 amino acids
Theoretical weight: 27.63 KDa
Source organism: Pyrococcus horikoshii OT3
Expression system: Escherichia coli
UniProt:
  • Canonical: O57895 (Residues: 1-241; Coverage: 100%)
Gene name: PH0156
Sequence domains: Protein of unknown function (DUF3226)
Structure domains:

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 22-ID
Spacegroup: P61
Unit cell:
a: 122.071Å b: 122.071Å c: 109.067Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.213 0.213 0.244
Expression system: Escherichia coli

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