SMTL ID : 5kmt.1 (1 other biounit)

CTX-M9 mutant L48A

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

monomer

Ligands

2 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.1: 1 residues within 4Å: Chain A: R.63 2 PLIP interactions: 2 interactions with chain A Water bridges: A:R.63 Salt bridges: A:R.63 PO4.2: 7 residues within 4Å: Chain A: S.72, S.132, T.218, T.237, G.238, S.239 Ligands: K.3 10 PLIP interactions: 10 interactions with chain A Hydrogen bonds: A:S.72, A:S.132, A:S.132, A:T.237, A:S.239 Water bridges: A:T.237, A:G.238, A:S.239, A:S.239 Salt bridges: A:K.236

3 x K: POTASSIUM ION(Non-covalent)

K.3: 5 residues within 4Å: Chain A: S.72, Y.107, S.132, N.134 Ligands: PO4.2 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:S.72, A:S.132, A:S.132, H2O.6, H2O.6 K.4: 1 residues within 4Å: Chain A: S.274 No protein-ligand interaction detected (PLIP) K.5: 5 residues within 4Å: Chain A: L.129, N.216, T.218, K.236, T.237 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:L.129, A:T.218

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Latallo, M.J. et al., Predicting allosteric mutants that increase activity of a major antibiotic resistance enzyme. Chem Sci (2017)

Release Date

2017-08-02

Peptides

Beta-lactamase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Beta-lactamase

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