› 4qb5

X-ray diffraction
2.05Å resolution

Crystal structure of a glyoxalase/bleomycin resistance protein from Albidiferax ferrireducens T118

Released:
DOI: 10.2210/pdb4qb5/pdb
PDB entry 4qb5 coloured by chain, front view.
PDB entry 4qb5 coloured by chain, side view.
PDB entry 4qb5 coloured by chain, top view.
Source organism: Rhodoferax ferrireducens T118
Entry authors: Kumaran D, Chamala S, Evans B, Foti R, Gizzi A, Hillerich B, Kar A, Lafleur J, Seidel R, Villigas G, Zencheck W, Al Obaidi N, Almo SC, Swaminathan S, New York Structural Genomics Research Consortium (NYSGRC)

Function and Biology Details

Biochemical function:
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-173146 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
VOC domain-containing protein Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 148 amino acids
Theoretical weight: 15.93 KDa
Source organism: Rhodoferax ferrireducens T118
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q21R90 (Residues: 1-126; Coverage: 100%)
Gene name: Rfer_4015
Sequence domains: Glyoxalase/Bleomycin resistance protein/Dioxygenase superfamily
Structure domains: 2,3-Dihydroxybiphenyl 1,2-Dioxygenase, domain 1

Ligands and Environments

2 bound ligands:
Ligand SO4 3 x SO4
Ligand EDO 1 x EDO
1 modified residue:
Ligand MSE 12 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X29A
Spacegroup: P212121
Unit cell:
a: 46.949Å b: 89.896Å c: 131.857Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.174 0.172 0.211
Expression system: Escherichia coli BL21(DE3)

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