› 2ghs

X-ray diffraction
1.55Å resolution

CRYSTAL STRUCTURE OF A CALCIUM-BINDING PROTEIN, REGUCALCIN (AGR_C_1268) FROM AGROBACTERIUM TUMEFACIENS STR. C58 AT 1.55 A RESOLUTION

Released:
DOI: 10.2210/pdb2ghs/pdb
PDB entry 2ghs coloured by chain, front view.
PDB entry 2ghs coloured by chain, side view.
PDB entry 2ghs coloured by chain, top view.
Source organism: Agrobacterium fabrum str. C58
Entry author: Joint Center for Structural Genomics (JCSG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-181462 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
SMP-30/Gluconolactonase/LRE-like region domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 326 amino acids
Theoretical weight: 35.96 KDa
Source organism: Agrobacterium fabrum str. C58
Expression system: Escherichia coli
UniProt:
  • Canonical: Q7D0W3 (Residues: 1-295; Coverage: 100%)
Gene name: Atu0702
Sequence domains: SMP-30/Gluconolactonase/LRE-like region
Structure domains: TolB, C-terminal domain

Ligands and Environments

3 bound ligands:
Ligand K 1 x K
Ligand CL 1 x CL
Ligand EDO 1 x EDO
1 modified residue:
Ligand MSE 10 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL11-1
Spacegroup: P212121
Unit cell:
a: 46.258Å b: 75.703Å c: 81.538Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.139 0.137 0.176
Expression system: Escherichia coli

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