› 3bn7

X-ray diffraction
1.64Å resolution

CRYSTAL STRUCTURE OF A DIMERIC FERREDOXIN-LIKE PROTEIN (CC_2267) FROM CAULOBACTER CRESCENTUS CB15 AT 1.64 A RESOLUTION

Released:
DOI: 10.2210/pdb3bn7/pdb
PDB 3bn7 coloured by chain and viewed from the front.
PDB 3bn7 coloured by chain and viewed from the side.
PDB 3bn7 coloured by chain and viewed from the top.
Source organism: Caulobacter vibrioides CB15
Entry author: Joint Center for Structural Genomics (JCSG)

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)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Stress-response A/B barrel domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 120 amino acids
Theoretical weight: 14.14 KDa
Source organism: Caulobacter vibrioides CB15
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9A628 (Residues: 1-101; Coverage: 100%)
Gene name: CC_2267
Sequence domains: Stress responsive A/B Barrel Domain
Structure domains: Alpha-Beta Plaits

Ligands and Environments

1 bound ligand:
Ligand ACT 1 x ACT
1 modified residue:
Ligand MSE 4 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL11-1
Spacegroup: P6522
Unit cell:
a: 47.921Å b: 47.921Å c: 167.352Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.2 0.199 0.233
Expression system: Escherichia coli

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