6zza

X-ray diffraction
2.49Å resolution

Crystal structure of CbpB in complex with c-di-AMP

Released:
Source organism: Streptococcus agalactiae
Entry authors: Mechaly AE, Covaleda-Cortes G, Kaminski PA

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
CBS domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 176 amino acids
Theoretical weight: 19.85 KDa
Source organism: Streptococcus agalactiae
Expression system: Escherichia coli
UniProt:
  • Canonical: A0A076YWK5 (Residues: 2-157; Coverage: 99%)
Gene names: C6N07_07175, D5F95_08070, DK41_08090, NCTC8181_01732, NCTC8185_01579, TH70_1373, WA04_07285, ykuL
Sequence domains: CBS domain

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SOLEIL BEAMLINE PROXIMA 2
Spacegroup: P3121
Unit cell:
a: 93.83Å b: 93.83Å c: 33.6Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.189 0.186 0.245
Expression system: Escherichia coli