› 3uu2

X-ray diffraction
3.59Å resolution

Salmonella typhi osmoporin(OmpC):an Outer Membrane Protein

Released:
DOI: 10.2210/pdb3uu2/pdb
PDB entry 3uu2 coloured by chain, front view.
PDB entry 3uu2 coloured by chain, side view.
PDB entry 3uu2 coloured by chain, top view.
Source organism: Salmonella enterica subsp. enterica serovar Typhimurium
Entry authors: Prasanth P, Putcha BK, Arockiasamy A, Krishnaswamy S

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo trimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-141054 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Outer membrane porin C Chains: A, B, C
Molecule details ›
Chains: A, B, C
Length: 357 amino acids
Theoretical weight: 39.21 KDa
Source organism: Salmonella enterica subsp. enterica serovar Typhimurium
Expression system: Escherichia coli
UniProt:
  • Canonical: P0A264 (Residues: 22-378; Coverage: 100%)
Gene names: STY2493, ompC, t0597
Sequence domains: Gram-negative porin
Structure domains: Porin

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE BM14
Spacegroup: C2
Unit cell:
a: 182.201Å b: 108.568Å c: 113.391Å
α: 90° β: 117.83° γ: 90°
R-values:
R R work R free
0.305 0.302 0.358
Expression system: Escherichia coli

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