SMTL ID : 4mbh.1

Penam sulfone PSR-3-226 bound to E166A variant of SHV-1 beta-lactamase

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.22 Å

Oligo State

monomer

Ligands

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

MA4.1: 14 residues within 4Å: Chain A: I.196, V.199, L.200, P.201, I.206, A.222, L.224, V.234, I.236, I.252, A.253, G.256, A.257, E.261 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:I.196, A:V.199, A:L.200, A:I.206, A:A.222, A:L.224, A:V.234, A:I.236, A:I.252 Hydrogen bonds: A:V.199, A:E.261 MA4.2: 6 residues within 4Å: Chain A: A.192, L.195, T.210, R.218, N.249, I.252 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:A.192, A:L.195, A:T.210, A:I.252

1 x 0RJ: 3-(formylamino)-L-alanine(Covalent)

0RJ.3: 7 residues within 4Å: Chain A: M.44, S.45, S.105, N.145, G.211, A.212 Ligands: EPE.4 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.45, A:A.212 Water bridges: A:N.145

1 x EPE: 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID(Non-functional Binders)

EPE.4: 9 residues within 4Å: Chain A: S.45, S.105, V.191, K.209, T.210, G.211, A.212, R.218 Ligands: 0RJ.3 10 PLIP interactions: 10 interactions with chain A Hydrogen bonds: A:S.105, A:S.105, A:S.105, A:T.210, A:R.218 Water bridges: A:K.48, A:K.209, A:T.210, A:R.218 Salt bridges: A:K.209

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Rodkey, E.A. et al., Penam sulfones and beta-lactamase inhibition: SA2-13 and the importance of the C2 side chain length and composition. Plos One (2014)

Release Date

2014-07-30

Peptides

Beta-lactamase SHV-1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Beta-lactamase SHV-1

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