Structure analysis

Beta-glucosidase from Thermotoga maritima in complex with castanospermine

X-ray diffraction
1.85Å resolution
Source organism: Thermotoga maritima
Assembly composition:
monomeric (preferred)
Entry contents: 1 distinct polypeptide molecule

Assemblies

Assembly 1 (preferred)
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Multimeric state: monomeric
Accessible surface area: 16209.17 Å2
Buried surface area: 790.43 Å2
Dissociation area: 200.26 Å2
Dissociation energy (ΔGdiss): -4.4 kcal/mol
Dissociation entropy (TΔSdiss): 2.63 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-170668
Assembly 2
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Multimeric state: monomeric
Accessible surface area: 16208.43 Å2
Buried surface area: 485.13 Å2
Dissociation area: 201.17 Å2
Dissociation energy (ΔGdiss): -3.67 kcal/mol
Dissociation entropy (TΔSdiss): 2.64 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-170668

Macromolecules

Chains: A, B
Length: 468 amino acids
Theoretical weight: 53.94 KDa
Source organism: Thermotoga maritima
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: Q08638 (Residues: 2-446; Coverage: 100%)
Gene name: bglA
Pfam: Glycosyl hydrolase family 1
InterPro:
CATH: Glycosidases
SCOP: Family 1 of glycosyl hydrolase

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