SMTL ID : 6h5o.2 (1 other biounit)

Crystal structure of PBP2a from MRSA in complex with piperacillin at active site.

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.82 Å

Oligo State

monomer

Ligands

1 x JPP: Piperacillin (Open Form)(Covalent)

JPP.1: 13 residues within 4Å: Chain A: G.376, S.377, K.380, S.435, N.438, Y.493, Q.495, S.572, G.573, T.574, A.575, E.576, A.616 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:K.380, A:N.438, A:S.572, A:S.572, A:T.574, A:T.574 Salt bridges: A:H.557, A:K.571

1 x CD: CADMIUM ION(Non-covalent)

CD.2: 3 residues within 4Å: Chain A: G.109, Q.111, H.285 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Janardhanan, J. et al., The Quinazolinone Allosteric Inhibitor of PBP 2a Synergizes with Piperacillin and Tazobactam against Methicillin-Resistant Staphylococcus aureus. Antimicrob.Agents Chemother. (2019)

Release Date

2019-08-14

Peptides

Penicillin binding protein 2 prime: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Penicillin binding protein 2 prime

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