SMTL ID : 1ong.1

SHV-1 beta-lactamase with a penem inhibitor

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.10 Å

Oligo State

monomer

Ligands

2 x MA4: CYCLOHEXYL-HEXYL-BETA-D-MALTOSIDE(Non-covalent)

MA4.1: 15 residues within 4Å: Chain A: I.196, V.199, L.200, P.201, I.206, I.220, A.222, V.234, I.236, I.252, A.253, G.256, A.257, I.260, E.261 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:I.196, A:V.199, A:L.200, A:I.206, A:I.220, A:A.222, A:V.234, A:I.236, A:I.252 Hydrogen bonds: A:E.261 MA4.2: 8 residues within 4Å: Chain A: A.192, L.195, I.196, T.210, R.218, N.249, I.252, A.253 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:A.192, A:L.195, A:L.195, A:I.196, A:T.210, A:I.252, A:A.253

1 x WY4: 7-(5,6-DIHYDRO-8H-IMIDAZO[2,1-C][1,4]OXAZIN-2-YL)-6-FORMYL-2,7-DIHYDRO- [1,4]THIAZEPINE-3-CARBOXYLIC ACID(Covalent)

WY4.3: 10 residues within 4Å: Chain A: M.44, S.45, Y.80, S.105, N.107, E.141, T.142, N.145, G.211, A.212 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:S.45, A:S.105, A:A.212 Water bridges: A:K.209, A:K.209

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Nukaga, M. et al., Inhibition of Class A and Class C Beta-Lactamases by Penems: Crystallographic Structures of a Novel 1,4-Thiazepine Intermediate. Biochemistry (2003)

Release Date

2003-12-09

Peptides

BETA-LACTAMASE SHV-1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

BETA-LACTAMASE SHV-1

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