› 3e5z

X-ray diffraction
2.01Å resolution

X-Ray structure of the putative gluconolactonase in protein family PF08450. Northeast Structural Genomics Consortium target DrR130.

Released:
DOI: 10.2210/pdb3e5z/pdb
PDB entry 3e5z coloured by chain, front view.
PDB entry 3e5z coloured by chain, side view.
PDB entry 3e5z coloured by chain, top view.
Source organism: Deinococcus radiodurans
Entry authors: Kuzin AP, Abashidze M, Seetharaman J, Wang D, Mao L, Maglaqui M, Xiao R, Liu J, Baran MC, Acton TB, Rost B, Tong SN, Montelione GT, Tong L, Hunt JF, Northeast Structural Genomics Consortium (NESG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-193341 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
SMP-30/Gluconolactonase/LRE-like region domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 296 amino acids
Theoretical weight: 32.87 KDa
Source organism: Deinococcus radiodurans
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9RXN3 (Residues: 1-288; Coverage: 100%)
Gene name: DR_0277
Sequence domains: SMP-30/Gluconolactonase/LRE-like region
Structure domains: TolB, C-terminal domain

Ligands and Environments

1 bound ligand:
Ligand MG 2 x MG
1 modified residue:
Ligand MSE 8 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X4A
Spacegroup: P21
Unit cell:
a: 44.42Å b: 93.4Å c: 76.99Å
α: 90° β: 98.67° γ: 90°
R-values:
R R work R free
0.195 0.193 0.229
Expression system: Escherichia coli

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