PDBe 3b5m

X-ray diffraction
1.21Å resolution

Crystal structure of conserved uncharacterized protein from Rhodopirellula baltica

Released:
Source organism: Rhodopirellula baltica SH 1
Entry authors: Patskovsky Y, Bonanno JB, Sridhar V, Rutter M, Powell A, Maletic M, Rodgers R, Wasserman S, Smith D, Sauder JM, Burley SK, Almo SC, New York SGX Research Center for Structural Genomics (NYSGXRC)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Uncharacterized protein Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 205 amino acids
Theoretical weight: 22.57 KDa
Source organism: Rhodopirellula baltica SH 1
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q7UTD8 (Residues: 2-195; Coverage: 100%)
Gene name: RB3938
Sequence domains: Protein of unknown function (DUF447)
Structure domains:

Ligands and Environments

1 bound ligand:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 31-ID
Spacegroup: P1
Unit cell:
a: 49.268Å b: 58.315Å c: 73.799Å
α: 93.89° β: 91.12° γ: 90.1°
R-values:
R R work R free
0.177 0.176 0.202
Expression system: Escherichia coli BL21(DE3)