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

Metallo beta lactamase L1 from Stenotrophomonas maltophilia complexed with hydrolyzed moxalactam

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

homo-tetramer

Ligands

8 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain A: D.88, H.89, H.225 Ligands: ZN.2, MX1.4 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.88, A:H.89, A:H.225, H2O.11 ZN.2: 5 residues within 4Å: Chain A: H.84, H.86, H.160 Ligands: ZN.1, MX1.4 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.84, A:H.86, A:H.160, H2O.11 ZN.5: 5 residues within 4Å: Chain B: D.88, H.89, H.225 Ligands: ZN.6, MX1.8 4 PLIP interactions: 3 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:D.88, B:H.89, B:H.225, H2O.24 ZN.6: 5 residues within 4Å: Chain B: H.84, H.86, H.160 Ligands: ZN.5, MX1.8 4 PLIP interactions: 3 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:H.84, B:H.86, B:H.160, H2O.24 ZN.9: 5 residues within 4Å: Chain C: D.88, H.89, H.225 Ligands: ZN.10, MX1.12 4 PLIP interactions: 3 interactions with chain C, 1 Ligand-Water interactions Metal complexes: C:D.88, C:H.89, C:H.225, H2O.37 ZN.10: 5 residues within 4Å: Chain C: H.84, H.86, H.160 Ligands: ZN.9, MX1.12 4 PLIP interactions: 3 interactions with chain C, 1 Ligand-Water interactions Metal complexes: C:H.84, C:H.86, C:H.160, H2O.37 ZN.13: 5 residues within 4Å: Chain D: D.88, H.89, H.225 Ligands: ZN.14, MX1.16 4 PLIP interactions: 3 interactions with chain D, 1 Ligand-Water interactions Metal complexes: D:D.88, D:H.89, D:H.225, H2O.49 ZN.14: 5 residues within 4Å: Chain D: H.84, H.86, H.160 Ligands: ZN.13, MX1.16 4 PLIP interactions: 3 interactions with chain D, 1 Ligand-Water interactions Metal complexes: D:H.84, D:H.86, D:H.160, H2O.49

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

SO4.3: 4 residues within 4Å: Chain A: R.137, V.144, I.145, T.146 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:T.146, A:T.146 Water bridges: A:R.137, A:V.144 Salt bridges: A:R.137 SO4.7: 4 residues within 4Å: Chain B: R.137, V.144, I.145, T.146 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:T.146, B:T.146 Water bridges: B:R.137, B:V.144 Salt bridges: B:R.137 SO4.11: 4 residues within 4Å: Chain C: R.137, V.144, I.145, T.146 6 PLIP interactions: 6 interactions with chain C Hydrogen bonds: C:T.146, C:T.146, C:T.146 Water bridges: C:R.137, C:V.144 Salt bridges: C:R.137 SO4.15: 4 residues within 4Å: Chain D: R.137, V.144, I.145, T.146 6 PLIP interactions: 6 interactions with chain D Hydrogen bonds: D:T.146, D:T.146, D:T.146 Water bridges: D:R.137, D:V.144 Salt bridges: D:R.137

4 x MX1: (2R)-2-((R)-CARBOXY{[CARBOXY(4-HYDROXYPHENYL)ACETYL]AMINO}METHOXYMETHYL)-5-METHYLENE-5,6-DIHYDRO-2H-1,3-OXAZINE-4-CARBO XYLIC ACID(Non-covalent)

MX1.4: 16 residues within 4Å: Chain A: Y.11, W.17, H.84, H.86, D.88, H.89, F.124, G.127, I.128, H.160, S.185, S.187, P.189, H.225 Ligands: ZN.1, ZN.2 18 PLIP interactions: 18 interactions with chain A Hydrophobic interactions: A:F.124, A:F.124, A:I.128, A:P.189 Hydrogen bonds: A:Y.11, A:S.185, A:S.187, A:S.187 Water bridges: A:A.10, A:G.127, A:G.127 Salt bridges: A:H.84, A:H.86, A:H.89, A:H.160, A:H.160, A:H.225 pi-Stacking: A:Y.11 MX1.8: 16 residues within 4Å: Chain B: Y.11, W.17, H.84, H.86, D.88, H.89, F.124, G.127, I.128, H.160, S.185, S.187, P.189, H.225 Ligands: ZN.5, ZN.6 18 PLIP interactions: 18 interactions with chain B Hydrophobic interactions: B:F.124, B:F.124, B:I.128, B:P.189 Hydrogen bonds: B:Y.11, B:S.185, B:S.187, B:S.187 Water bridges: B:A.10, B:G.127, B:G.127 Salt bridges: B:H.84, B:H.86, B:H.89, B:H.160, B:H.160, B:H.225 pi-Stacking: B:Y.11 MX1.12: 16 residues within 4Å: Chain C: Y.11, W.17, H.84, H.86, D.88, H.89, F.124, G.127, I.128, H.160, S.185, S.187, P.189, H.225 Ligands: ZN.9, ZN.10 17 PLIP interactions: 17 interactions with chain C Hydrophobic interactions: C:F.124, C:F.124, C:I.128, C:P.189 Hydrogen bonds: C:S.185, C:S.187, C:S.187 Water bridges: C:A.10, C:G.127, C:G.127 Salt bridges: C:H.84, C:H.86, C:H.89, C:H.160, C:H.160, C:H.225 pi-Stacking: C:Y.11 MX1.16: 16 residues within 4Å: Chain D: Y.11, W.17, H.84, H.86, D.88, H.89, F.124, G.127, I.128, H.160, S.185, S.187, P.189, H.225 Ligands: ZN.13, ZN.14 19 PLIP interactions: 19 interactions with chain D Hydrophobic interactions: D:F.124, D:F.124, D:I.128, D:P.189 Hydrogen bonds: D:S.185, D:S.187, D:S.187 Water bridges: D:A.10, D:H.86, D:H.86, D:G.127, D:G.127 Salt bridges: D:H.84, D:H.86, D:H.89, D:H.160, D:H.160, D:H.225 pi-Stacking: D:Y.11

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Spencer, J. et al., Antibiotic Recognition by Binuclear Metallo-beta-Lactamases Revealed by X-ray Crystallography. J.Am.Chem.Soc. (2005)

Release Date

2005-10-11

Peptides

Metallo-beta-lactamase L1: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

D
A

Metallo-beta-lactamase L1

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