Structure analysis

Crystal Structure OF VIM-2 Metallo-beta-lactamase

X-ray diffraction
1.7Å resolution
Source organism: Pseudomonas aeruginosa
Assembly composition:
monomeric (preferred)
Entry contents: 1 distinct polypeptide molecule

Assemblies

Assembly 1 (preferred)
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Multimeric state: monomeric
Accessible surface area: 9514.55 Å2
Buried surface area: 707.48 Å2
Dissociation area: 153.15 Å2
Dissociation energy (ΔGdiss): 14.17 kcal/mol
Dissociation entropy (TΔSdiss): 1.9 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-191748
Assembly 2
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Multimeric state: monomeric
Accessible surface area: 9477.59 Å2
Buried surface area: 908.34 Å2
Dissociation area: 248.04 Å2
Dissociation energy (ΔGdiss): 27.56 kcal/mol
Dissociation entropy (TΔSdiss): -2.69 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-191748

Macromolecules

Chains: A, B
Length: 246 amino acids
Theoretical weight: 26.14 KDa
Source organism: Pseudomonas aeruginosa
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9K2N0 (Residues: 21-266; Coverage: 100%)
Gene names: PAERUG_P19_London_7_VIM_2_05_10_01672, bla vim-2, blaVIM-2, blm
Pfam: Metallo-beta-lactamase superfamily
InterPro:
CATH: Ribonuclease Z/Hydroxyacylglutathione hydrolase-like

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