Structure analysis

Crystal structure of TEM-34 beta-Lactamase at 1.5 Angstrom

X-ray diffraction
1.52Å resolution
Source organism: Escherichia coli
Assembly composition:
monomeric (preferred)
Entry contents: 1 distinct polypeptide molecule

Assemblies

Assembly 1 (preferred)
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Multimeric state: monomeric
Accessible surface area: 11024.53 Å2
Buried surface area: 462.06 Å2
Dissociation area: 101.38 Å2
Dissociation energy (ΔGdiss): 0.56 kcal/mol
Dissociation entropy (TΔSdiss): 0.08 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-158652

Macromolecules

Chain: A
Length: 263 amino acids
Theoretical weight: 28.91 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli
UniProt:
  • Canonical: P62593 (Residues: 24-286; Coverage: 100%)
Gene names: bla, blaT-3, blaT-4, blaT-5, blaT-6
Pfam:
InterPro:
CATH: DD-peptidase/beta-lactamase superfamily
SCOP: beta-Lactamase/D-ala carboxypeptidase

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