Structure analysis

Crystal structure of a putative glycosyltransferase from Bacteroides fragilis

X-ray diffraction
2.35Å resolution
Assembly composition:
homo dimer (preferred)
Entry contents: 1 distinct polypeptide molecule

Assemblies

Assembly 1 (preferred)
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Multimeric state: homo dimer
Accessible surface area: 17706.84 Å2
Buried surface area: 2005.27 Å2
Dissociation area: 1,002.63 Å2
Dissociation energy (ΔGdiss): 4.12 kcal/mol
Dissociation entropy (TΔSdiss): 12.61 kcal/mol
Symmetry number: 2
PDBe Complex ID: PDB-CPX-177462

Macromolecules

Chains: A, B
Length: 240 amino acids
Theoretical weight: 27.54 KDa
Source organism: Bacteroides fragilis NCTC 9343
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q5LBM4 (Residues: 2-230; Coverage: 67%)
Gene names: BF9343_2714, NCTC9343_00004, kfoC_1
Pfam: Glycosyl transferase family 2
InterPro:
CATH: Spore Coat Polysaccharide Biosynthesis Protein SpsA; Chain A

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