SMTL ID : 3ixb.1 (1 other biounit)

X-ray crystal structure of the extended-spectrum AmpC E219K mutant beta-lactamase complexed with benzo(b)thiophene-2-boronic acid (BZB) at 1.63 Angstrom resolution

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.63 Å

Oligo State

monomer

Ligands

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

PO4.1: 0 residues within 4Å: (No contacts) 5 PLIP interactions: 5 interactions with chain A Water bridges: A:D.278, A:D.278, A:N.282, A:D.348, A:D.348

1 x BZB: BENZO[B]THIOPHENE-2-BORONIC ACID(Covalent)

BZB.2: 10 residues within 4Å: Chain A: G.60, S.61, K.64, L.116, Q.117, Y.147, N.149, Y.218, G.314, A.315 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:L.116, A:Q.117, A:Y.218 Hydrogen bonds: A:S.61, A:A.315, A:A.315 Water bridges: A:T.313, A:T.313

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Thomas, V.L. et al., Structural bases for stability-function tradeoffs in antibiotic resistance. J.Mol.Biol. (2010)

Release Date

2010-02-16

Peptides

Beta-lactamase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Beta-lactamase

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