SMTL ID : 4s2o.1

OXA-10 in complex with Avibactam

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

homo-dimer

Ligands

2 x NXL: (2S,5R)-1-formyl-5-[(sulfooxy)amino]piperidine-2-carboxamide(Covalent)

NXL.1: 11 residues within 4Å: Chain A: A.47, S.48, W.83, S.96, V.98, L.136, K.186, T.187, G.188, F.189, R.231 10 PLIP interactions: 10 interactions with chain A Hydrogen bonds: A:S.48, A:S.96, A:S.96, A:T.187, A:G.188, A:F.189 Water bridges: A:K.186, A:T.187 Salt bridges: A:K.186, A:R.231 NXL.5: 12 residues within 4Å: Chain B: A.47, S.48, K.51, W.83, S.96, V.98, L.136, K.186, T.187, G.188, F.189, R.231 9 PLIP interactions: 9 interactions with chain B Hydrophobic interactions: B:W.83 Hydrogen bonds: B:S.48, B:S.96, B:S.96, B:T.187, B:G.188, B:F.189 Salt bridges: B:K.186, B:R.231

4 x CO: COBALT (II) ION(Non-covalent)

CO.2: 3 residues within 4Å: Chain A: H.184, E.208 Chain B: E.171 5 PLIP interactions: 2 interactions with chain A, 1 interactions with chain B, 2 Ligand-Water interactions Metal complexes: A:H.184, A:E.208, B:E.171, H2O.11, H2O.15 CO.3: 1 residues within 4Å: Chain A: R.39 No protein-ligand interaction detected (PLIP) CO.4: 3 residues within 4Å: Chain A: E.171 Chain B: H.184, E.208 5 PLIP interactions: 2 interactions with chain B, 1 interactions with chain A, 2 Ligand-Water interactions Metal complexes: B:H.184, B:E.208, A:E.171, H2O.2, H2O.6 CO.6: 3 residues within 4Å: Chain B: R.112, K.115, Y.116 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

King, D.T. et al., Molecular Mechanism of Avibactam-Mediated beta-Lactamase Inhibition. ACS Infect Dis (2015)

Release Date

2015-02-25

Peptides

Beta-lactamase OXA-10: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Beta-lactamase OXA-10

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