SMTL ID : 2gfj.1 (1 other biounit)

Crystal structure of the zinc-beta-lactamase L1 from stenotrophomonas maltophilia (inhibitor 1)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

2 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain A: H.84, H.86, H.160 Ligands: ZN.2, VI.7 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.84, A:H.86, A:H.160 ZN.2: 5 residues within 4Å: Chain A: D.88, H.89, H.225 Ligands: ZN.1, VI.7 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.88, A:H.89, A:H.225, H2O.3

4 x SO4: SULFATE ION(Non-functional Binders)

SO4.3: 5 residues within 4Å: Chain A: R.137, V.144, I.145, T.146 Ligands: SO4.6 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:T.146, A:T.146 Water bridges: A:R.137, A:R.137, A:V.144 Salt bridges: A:R.137 SO4.4: 6 residues within 4Å: Chain A: R.173, A.237, R.238, A.239, G.240, A.241 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:A.237, A:G.240, A:A.241 Water bridges: A:R.173, A:R.173 Salt bridges: A:R.173 SO4.5: 2 residues within 4Å: Chain A: W.31, R.70 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:R.70 SO4.6: 7 residues within 4Å: Chain A: R.78, L.79, R.137, I.145, T.146, V.147 Ligands: SO4.3 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.137 Salt bridges: A:R.78

1 x VI: 1,3-DIPHENYL-1H-PYRAZOLE-4,5-DICARBOXYLIC ACID(Non-covalent)

VI.7: 14 residues within 4Å: Chain A: Y.11, W.17, H.84, H.86, D.88, H.89, F.124, I.128, H.160, S.187, P.189, H.225 Ligands: ZN.1, ZN.2 14 PLIP interactions: 14 interactions with chain A Hydrophobic interactions: A:Y.11, A:W.17, A:D.88, A:I.128, A:I.128 Hydrogen bonds: A:S.187 Salt bridges: A:H.84, A:H.86, A:H.160, A:H.160, A:H.225 pi-Stacking: A:W.17, A:H.225 pi-Cation interactions: A:H.225

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Nauton, L. et al., Structural insights into the design of inhibitors for the L1 metallo-beta-lactamase from Stenotrophomonas maltophilia. J.Mol.Biol. (2008)

Release Date

2007-03-27

Peptides

Metallo-beta-lactamase L1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Metallo-beta-lactamase L1

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