Structure analysis

THE 1.7 A CRYSTAL STRUCTURE OF A BLEOMYCIN RESISTANCE DETERMINANT ENCODED ON THE TRANSPOSON TN5

X-ray diffraction
1.7Å resolution
Source organism: Klebsiella pneumoniae
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: 10743.13 Å2
Buried surface area: 3750.38 Å2
Dissociation area: 1,544.05 Å2
Dissociation energy (ΔGdiss): 4.26 kcal/mol
Dissociation entropy (TΔSdiss): 11.78 kcal/mol
Symmetry number: 2
PDBe Complex ID: PDB-CPX-146466

Macromolecules

Chains: A, B
Length: 126 amino acids
Theoretical weight: 14.01 KDa
Source organism: Klebsiella pneumoniae
Expression system: Escherichia coli
UniProt:
  • Canonical: P13081 (Residues: 1-126; Coverage: 100%)
Gene name: ble
Pfam: Glyoxalase/Bleomycin resistance protein/Dioxygenase superfamily
InterPro:
CATH: 2,3-Dihydroxybiphenyl 1,2-Dioxygenase, domain 1
SCOP: Antibiotic resistance proteins

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