SMTL ID : 6kgs.1

Crystal structure of Penicillin binding protein 3 (PBP3) from Mycobacterium tuerculosis, complexed with meropenem

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.31 Å

Oligo State

monomer

Ligands

1 x MER: (4R,5S)-3-{[(3S,5S)-5-(dimethylcarbamoyl)pyrrolidin-3-yl]sulfanyl}-5-[(2S,3R)-3-hydroxy-1-oxobutan-2-yl]-4-methyl-4,5-d ihydro-1H-pyrrole-2-carboxylic acid(Covalent)

MER.1: 11 residues within 4Å: Chain A: S.269, A.307, S.324, N.326, I.382, T.461, K.475, T.476, G.477, T.478, H.528 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:A.307 Hydrogen bonds: A:S.269, A:S.324, A:S.324, A:S.324, A:N.326, A:T.461, A:T.476, A:T.478 Salt bridges: A:K.475

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

CO.2: 1 residues within 4Å: Chain A: H.535 3 PLIP interactions: 1 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:H.535, H2O.3, H2O.4 CO.3: 1 residues within 4Å: Chain A: H.185 3 PLIP interactions: 1 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:H.185, H2O.1, H2O.4

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lu, Z. et al., Structures ofMycobacterium tuberculosisPenicillin-Binding Protein 3 in Complex with Fivebeta-Lactam Antibiotics Reveal Mechanism of Inactivation. Mol.Pharmacol. (2020)

Release Date

2020-03-11

Peptides

Penicillin-binding protein PbpB: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Penicillin-binding protein PbpB

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