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X-ray diffraction
1.85Å resolution

Crystal structure of a putative endoribonuclease (so_1960) from shewanella oneidensis mr-1 at 1.85 A resolution

Released:
DOI: 10.2210/pdb2otm/pdb
PDB entry 2otm coloured by chain, front view.
PDB entry 2otm coloured by chain, side view.
PDB entry 2otm coloured by chain, top view.
Source organism: Shewanella oneidensis MR-1
Entry author: Joint Center for Structural Genomics (JCSG)

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:
Structure domain:

Structure analysis Details

Assembly composition:
homo trimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-184375 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Endoribonuclease L-PSP/chorismate mutase-like domain-containing protein Chains: A, B, C
Molecule details ›
Chains: A, B, C
Length: 154 amino acids
Theoretical weight: 17.02 KDa
Source organism: Shewanella oneidensis MR-1
Expression system: Escherichia coli
UniProt:
  • Canonical: Q8EFL1 (Residues: 1-153; Coverage: 100%)
Gene name: SO_1960
Sequence domains: YjgF/chorismate_mutase-like, putative endoribonuclease
Structure domains: RutC-like

Ligands and Environments

4 bound ligands:
Ligand CA 1 x CA
Ligand NA 3 x NA
Ligand ACT 6 x ACT
Ligand GOL 1 x GOL
1 modified residue:
Ligand MSE 15 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL11-1
Spacegroup: C2
Unit cell:
a: 112.083Å b: 62.908Å c: 78.689Å
α: 90° β: 93.24° γ: 90°
R-values:
R R work R free
0.152 0.151 0.177
Expression system: Escherichia coli

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