X-ray diffraction
1.25Å resolution

Structure of Rib Standard, a Rib domain from Lactobacillus acidophilus


Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Surface protein Chain: A
Molecule details ›
Chain: A
Length: 83 amino acids
Theoretical weight: 8.73 KDa
Source organism: Lactobacillus acidophilus NCFM
Expression system: Escherichia coli BL21(DE3)
  • Canonical: Q5FIM8 (Residues: 1269-1351; Coverage: 5%)
Gene name: LBA1633
Sequence domains: Rib/alpha-like repeat

Ligands and Environments

No bound ligands

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I04
Spacegroup: P212121
Unit cell:
a: 30.183Å b: 32.644Å c: 62.811Å
α: 90° β: 90° γ: 90°
Expression system: Escherichia coli BL21(DE3)