Function and Biology Details
Reaction catalysed:
A beta-lactam + H(2)O = a substituted beta-amino acid
Biochemical function:
Biological process:
Cellular component:
- not assigned
Structure analysis Details
Assembly composition:
monomeric (preferred)
Assembly name:
Beta-lactamase CTX-M-97 (preferred)
PDBe Complex ID:
PDB-CPX-122738 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Beta-lactamase CTX-M-97
Molecule details ›
Chain: A
Length: 262 amino acids
Theoretical weight: 28.12 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli BL21
UniProt:
Sequence domains:
Structure domains: DD-peptidase/beta-lactamase superfamily
Length: 262 amino acids
Theoretical weight: 28.12 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli BL21
UniProt:
- Canonical:
E1ANH6 (Residues: 30-291; Coverage: 100%)
Sequence domains:
Structure domains: DD-peptidase/beta-lactamase superfamily
Ligands and Environments
No bound ligands
No modified residues
Experiments and Validation Details
Spacegroup:
P3221
Unit cell:
a: 73.238Å
b: 73.238Å
c: 98.534Å
α: 90°
β: 90°
γ: 120°
R-values:
R
R work
R free
0.194
0.192
0.226
Expression system: Escherichia coli BL21
