SMTL ID : 5kmu.1

CTX-M-9 beta lactamase mutant - T165W

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

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

PO4.1: 7 residues within 4Å: Chain A: S.72, S.132, T.218, T.237, G.238, S.239, R.276 9 PLIP interactions: 9 interactions with chain A Hydrogen bonds: A:S.72, A:S.132, A:T.237, A:G.238, A:S.239 Water bridges: A:S.72, A:S.239 Salt bridges: A:K.236, A:R.276 PO4.2: 4 residues within 4Å: Chain A: G.202, E.203, T.204, Q.205 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:E.203, A:T.204, A:T.204, A:Q.205, A:Q.205, A:Q.205 PO4.3: 3 residues within 4Å: Chain A: S.30, Q.34 Ligands: PO4.4 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:S.30, A:Q.34 PO4.4: 1 residues within 4Å: Ligands: PO4.3 No protein-ligand interaction detected (PLIP)

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.5: 6 residues within 4Å: Chain A: P.69, R.166, L.171, N.172, T.173, A.174 Ligand excluded by PLIP

3 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.6: 4 residues within 4Å: Chain A: L.39, S.42, R.275, S.281 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:R.275, A:R.275, A:S.281, A:S.281 PEG.7: 3 residues within 4Å: Chain A: P.101, A.102, L.104 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:L.104 PEG.8: 3 residues within 4Å: Chain A: K.214, T.232, W.252 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:K.214

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