› 1r19

X-ray diffraction
3.51Å resolution

Crystal Structure Analysis of S.epidermidis adhesin SdrG binding to Fibrinogen (Apo structure)

Released:
DOI: 10.2210/pdb1r19/pdb
PDB entry 1r19 coloured by chain, front view.
PDB entry 1r19 coloured by chain, side view.
PDB entry 1r19 coloured by chain, top view.
Source organism: Staphylococcus epidermidis
Primary publication:
A "dock, lock, and latch" structural model for a staphylococcal adhesin binding to fibrinogen.
Ponnuraj K, Bowden MG, Davis S, Gurusiddappa S, Moore D, Choe D, Xu Y, Hook M, Narayana SV
Cell 115 217-28 (2003)
PMID: 14567919

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-191892 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Serine-aspartate repeat-containing protein G Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 343 amino acids
Theoretical weight: 38.52 KDa
Source organism: Staphylococcus epidermidis
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9KI13 (Residues: 274-598; Coverage: 37%)
Gene name: sdrG
Sequence domains:
Structure domains:

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU
Spacegroup: P1
Unit cell:
a: 44.385Å b: 92.763Å c: 93.916Å
α: 83.62° β: 76.06° γ: 90.57°
R-values:
R R work R free
0.251 0.251 0.319
Expression system: Escherichia coli

Quick links

Citations

39 review citations

Coagulase-negative staphylococci.
Becker et al. (2014)
38 more

6 mentions without citation

Adhesion, invasion and evasion: the many functions of the surface proteins of Staphylococcus aureus.
Foster et al. (2014)
5 more