SMTL ID : 1pi4.1 (1 other biounit)

Structure of N289A mutant of AmpC in complex with SM3, a phenylglyclboronic acid bearing the cephalothin R1 side chain

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.39 Å

Oligo State

monomer

Ligands

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

PO4.1: 1 residues within 4Å: Chain A: H.183 3 PLIP interactions: 3 interactions with chain A Water bridges: A:H.183, A:H.183 Salt bridges: A:H.183

1 x K: POTASSIUM ION(Non-covalent)

K.2: 3 residues within 4Å: Chain A: G.211, L.213, D.214 5 PLIP interactions: 1 interactions with chain A, 4 Ligand-Water interactions Metal complexes: A:G.211, H2O.5, H2O.7, H2O.12, H2O.18

1 x SM3: (1R)-1-(2-THIENYLACETYLAMINO)-1-PHENYLMETHYLBORONIC ACID(Covalent)

SM3.3: 10 residues within 4Å: Chain A: S.61, K.64, L.116, Y.147, N.149, Y.218, G.314, A.315, T.316, G.317 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:L.116, A:L.116, A:Y.218 Hydrogen bonds: A:S.61, A:Y.147, A:N.149, A:A.315, A:A.315

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Roth, T.A. et al., Thermodynamic cycle analysis and inhibitor design against beta-lactamase. Biochemistry (2003)

Release Date

2004-02-24

Peptides

Beta-lactamase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Beta-lactamase

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