› 3khn

X-ray diffraction
2.03Å resolution

Crystal structure of putative MotB like protein DVU_2228 from Desulfovibrio vulgaris.

Released:
DOI: 10.2210/pdb3khn/pdb
PDB entry 3khn coloured by chain, front view.
PDB entry 3khn coloured by chain, side view.
PDB entry 3khn coloured by chain, top view.
Source organism: Desulfovibrio vulgaris str. Hildenborough
Entry authors: Ramagopal UA, Toro R, Burley SK, Almo SC, New York SGX Research Center for Structural Genomics (NYSGXRC)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-180784 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
OmpA-like domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 174 amino acids
Theoretical weight: 19.9 KDa
Source organism: Desulfovibrio vulgaris str. Hildenborough
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q729W9 (Residues: 81-244; Coverage: 67%)
Gene name: DVU_2228
Sequence domains: OmpA family
Structure domains: OmpA-like domain

Ligands and Environments

No bound ligands
1 modified residue:
Ligand MSE 4 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X29A
Spacegroup: P212121
Unit cell:
a: 42.218Å b: 83.709Å c: 85.891Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.189 0.185 0.251
Expression system: Escherichia coli BL21(DE3)

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