› 3ira

X-ray diffraction
2.1Å resolution

The crystal structure of one domain of the conserved protein from Methanosarcina mazei Go1

Released:
DOI: 10.2210/pdb3ira/pdb
PDB entry 3ira coloured by chain, front view.
PDB entry 3ira coloured by chain, side view.
PDB entry 3ira coloured by chain, top view.
Source organism: Methanosarcina mazei Go1
Entry authors: Zhang R, Wu R, Keigher L, Joachimiak A, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-185832 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
DUF255 domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 173 amino acids
Theoretical weight: 20.12 KDa
Source organism: Methanosarcina mazei Go1
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: Q8PZ75 (Residues: 10-181; Coverage: 25%)
Gene name: MM_0619
Sequence domains: Protein of unknown function, DUF255
Structure domains: Glutaredoxin

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P43212
Unit cell:
a: 63.843Å b: 63.843Å c: 95.859Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.188 0.187 0.218
Expression system: Escherichia coli BL21

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