SMTL ID : 4mbf.1

Crystal structure of Penam sulfone PSR-4-157 bound to SHV-1 beta-lactamase

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.54 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, P.201, I.206, I.220, A.222, V.234, I.236, I.252, A.253, A.257, I.260, E.261 Ligands: 2AW.4 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:I.196, 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 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:A.192, A:L.195, A:I.196, A:T.210, A:I.252, A:A.253

2 x 2AW: 6-({(2R,3S)-3-CARBOXY-2-METHYL-3-[(3-OXOPROPYL)AMINO]-2-SULFINOPROPYL}OXY)-6-OXOHEXANOIC ACID(Covalent)(Non-covalent)

2AW.3: 14 residues within 4Å: Chain A: M.44, S.45, D.79, Y.80, S.105, N.107, E.141, T.142, N.145, V.191, T.210, G.211, A.212, R.218 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:Y.80, A:Y.80, A:V.191 Hydrogen bonds: A:S.45, A:N.107, A:N.107, A:N.145, A:A.212 Salt bridges: A:R.218 2AW.4: 5 residues within 4Å: Chain A: S.198, V.199, P.201, A.202 Ligands: MA4.1 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:S.198, A:A.202

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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