Structure analysis

Bacterial oligosaccharyltransferase PglB

X-ray diffraction
3.4Å resolution
Source organism: Campylobacter lari
Assembly composition:
hetero dimer (preferred)
Entry contents: 2 distinct polypeptide molecules

Assemblies

Assembly 1 (preferred)
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Multimeric state: hetero dimer
Accessible surface area: 30300 Å2
Buried surface area: 1700 Å2
Dissociation area: 750 Å2
Dissociation energy (ΔGdiss): 4 kcal/mol
Dissociation entropy (TΔSdiss): 7 kcal/mol
Interface energy (ΔGint): -23 kcal/mol
Symmetry number: 1

Macromolecules

Chain: A
Length: 724 amino acids
Theoretical weight: 84.41 KDa
Source organism: Campylobacter lari
Expression system: Escherichia coli
UniProt:
  • Canonical: B9KDD4 (Residues: 1-712; Coverage: 100%)
Gene names: Cla_1253, pglB
Pfam:
InterPro:

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