7lzg

X-ray diffraction
2.81Å resolution

CRYSTAL STRUCTURE OF CBS DOMAIN PROTEIN FROM STREPTOCOCCUS PNEUMONIAE TIGR4

Released:
Entry authors: Chang C, Zhou M, Abdullah J, Joachimiak A, Midwest Center for Structural Genomics (MCSG)

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 protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 156 amino acids
Theoretical weight: 17.84 KDa
Source organism: Streptococcus pneumoniae TIGR4
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: A0A0H2URI7 (Residues: 1-153; Coverage: 100%)
Gene name: SP_1878
Sequence domains: CBS domain

Ligands and Environments

1 bound ligand:
1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P212121
Unit cell:
a: 55.225Å b: 85.173Å c: 91.591Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.232 0.23 0.268
Expression system: Escherichia coli BL21(DE3)