› 7ec1

X-ray diffraction
1.85Å resolution

Crystal structure of SdgB (ligand-free form)

Released:
DOI: 10.2210/pdb7ec1/pdb
PDB entry 7ec1 coloured by chain, front view.
PDB entry 7ec1 coloured by chain, side view.
PDB entry 7ec1 coloured by chain, top view.
Source organism: Staphylococcus aureus subsp. aureus USA300
Primary publication:
Structural basis for SdgB- and SdgA-mediated glycosylation of staphylococcal adhesive proteins.
Kim DG, Baek I, Lee Y, Kim H, Kim JY, Bang G, Kim S, Yoon HJ, Han BW, Suh SW, Kim HS
Acta Crystallogr D Struct Biol 77 1460-1474 (2021)
PMID: 34726173

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-101649 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Glycosyl transferase family 1 domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 505 amino acids
Theoretical weight: 59.65 KDa
Source organism: Staphylococcus aureus subsp. aureus USA300
Expression system: Escherichia coli
UniProt:
  • Canonical: A0A0H2XGN0 (Residues: 1-496; Coverage: 100%)
Gene name: SAUSA300_0550
Sequence domains: Glycosyl transferases group 1

Ligands and Environments

2 bound ligands:
Ligand GOL 7 x GOL
Ligand PGE 1 x PGE
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: PAL/PLS BEAMLINE 7A (6B, 6C1)
Spacegroup: P21
Unit cell:
a: 42.968Å b: 206.342Å c: 66.329Å
α: 90° β: 105.07° γ: 90°
R-values:
R R work R free
0.21 0.208 0.251
Expression system: Escherichia coli

Quick links

Citations

1 citations in other articles

Analysis and Verification of Glycosylation Characteristics of Septic Acute Kidney Injury.
Chen et al. (2023)

2 mentions without citation

Structural Basis of Diverse Homophilic Recognition by Clustered α- and β-Protocadherins.
Goodman et al. (2016)
1 more