SMTL ID : 6whf.1 (1 other biounit)

class C beta-lactamase from Escherichia coli in complex with cephalothin

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.40 Å

Oligo State

monomer

Ligands

5 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.1: 5 residues within 4Å: Chain A: E.270, S.285, H.312, K.313, T.314 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:E.270, A:K.313, A:T.314 Water bridges: A:T.314 EDO.2: 2 residues within 4Å: Chain A: T.40 Ligands: EDO.3 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:T.40, A:T.40, A:G.42 Water bridges: A:T.40, A:G.42 EDO.3: 3 residues within 4Å: Chain A: F.39, T.40 Ligands: EDO.2 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:T.40 EDO.4: 4 residues within 4Å: Chain A: K.124, P.211, G.212, A.213 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:K.124, A:P.211 Water bridges: A:K.124 EDO.5: 5 residues within 4Å: Chain A: R.78, T.174, R.175, P.179, E.243 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:R.78, A:T.174 Water bridges: A:R.78, A:T.245

1 x 9EP: (2R)-5-[(acetyloxy)methyl]-2-{(1R)-2-oxo-1-[(thiophen-2-ylacetyl)amino]ethyl}-3,6-dihydro-2H-1,3-thiazine-4-carboxylic acid(Covalent)

9EP.6: 14 residues within 4Å: Chain A: S.62, L.117, Q.118, Y.148, N.150, V.209, Y.219, N.287, L.291, G.315, A.316, T.317, G.318, N.341 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:V.209, A:Y.219 Hydrogen bonds: A:S.62, A:Q.118, A:N.150, A:N.287, A:A.316, A:A.316, A:A.316, A:N.341

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Chang, C. et al., class C beta-lactamase from Escherichia coli in complex with Cephalothin. To Be Published

Release Date

2020-04-22

Peptides

Beta-lactamase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Beta-lactamase

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