› 3lfr

X-ray diffraction
1.53Å resolution

The Crystal Structure of a CBS Domain from a Putative Metal Ion Transporter Bound to AMP from Pseudomonas syringae to 1.55A

Released:
DOI: 10.2210/pdb3lfr/pdb
PDB entry 3lfr coloured by chain, front view.
PDB entry 3lfr coloured by chain, side view.
PDB entry 3lfr coloured by chain, top view.
Source organism: Pseudomonas syringae pv. tomato str. DC3000
Entry authors: Stein AJ, Bigelow L, Cobb G, Joachimiak A, Midwest Center for Structural Genomics (MCSG)

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-183390 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Magnesium and cobalt efflux protein CorC Chains: A, B
Molecule details ›
Chains: A, B
Length: 136 amino acids
Theoretical weight: 15.25 KDa
Source organism: Pseudomonas syringae pv. tomato str. DC3000
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q87VX8 (Residues: 59-194; Coverage: 49%)
Gene name: PSPTO_4807
Sequence domains: CBS domain
Structure domains: CBS domain Like

Ligands and Environments

1 bound ligand:
Ligand AMP 2 x AMP
1 modified residue:
Ligand MSE 6 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P21
Unit cell:
a: 47.15Å b: 50.65Å c: 51.867Å
α: 90° β: 112.26° γ: 90°
R-values:
R R work R free
0.177 0.175 0.212
Expression system: Escherichia coli BL21(DE3)

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