› 7e7m

X-ray diffraction
2.85Å resolution

Crystal Structure Analysis of the Streptococcus agalactiae Ribose Binding Protein RbsB

Released:
DOI: 10.2210/pdb7e7m/pdb
PDB entry 7e7m coloured by chain, front view.
PDB entry 7e7m coloured by chain, side view.
PDB entry 7e7m coloured by chain, top view.
Source organism: Streptococcus agalactiae
Entry authors: Pan LX, Wang B, Yang LY, Yang DF

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-184292 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Periplasmic binding protein domain-containing protein Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 322 amino acids
Theoretical weight: 34.12 KDa
Source organism: Streptococcus agalactiae
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q8E283 (Residues: 1-322; Coverage: 100%)
Gene names: SAG0114, rbsB
Sequence domains: Periplasmic binding protein domain

Ligands and Environments

1 bound ligand:
Ligand RIP 4 x RIP
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRF BEAMLINE BL18U1
Spacegroup: P212121
Unit cell:
a: 39.631Å b: 151.22Å c: 169.856Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.213 0.21 0.258
Expression system: Escherichia coli BL21(DE3)

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