SMTL ID : 1ghm.1

Structures of the acyl-enzyme complex of the staphylococcus aureus beta-lactamase mutant GLU166ASP:ASN170GLN with degraded cephaloridine

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.86 Å

Oligo State

monomer

Ligands

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

SO4.1: 2 residues within 4Å: Chain A: K.34, R.35 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.35 Water bridges: A:D.33, A:R.35 SO4.2: 3 residues within 4Å: Chain A: R.35, K.126, K.145 7 PLIP interactions: 7 interactions with chain A Water bridges: A:R.35, A:R.35, A:K.126, A:K.126 Salt bridges: A:R.35, A:K.126, A:K.145 SO4.3: 4 residues within 4Å: Chain A: G.112, I.113, K.114, Y.133 10 PLIP interactions: 10 interactions with chain A Hydrogen bonds: A:I.113, A:K.114, A:Y.133 Water bridges: A:K.108, A:K.108, A:K.114, A:K.114, A:K.115 Salt bridges: A:K.108, A:K.114 SO4.4: 4 residues within 4Å: Chain A: K.29, F.30, N.31, S.32 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:N.31, A:S.32 Water bridges: A:D.33, A:D.33 SO4.5: 3 residues within 4Å: Chain A: S.144, K.145, K.146 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:K.145 Water bridges: A:K.146, A:K.146 Salt bridges: A:K.146

1 x CO3: CARBONATE ION(Non-functional Binders)

CO3.6: 1 residues within 4Å: Chain A: K.245 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.245, A:K.245

1 x CED: 5-METHYL-2-[2-OXO-1-(2-THIOPHEN-2-YL-ACETYLAMINO)-ETHYL]-3,6-DIHYDRO-2H-[1,3]THIAZINE-4-CARBOXYLIC ACID(Covalent)

CED.7: 15 residues within 4Å: Chain A: A.39, S.40, K.43, Y.73, S.98, N.100, I.135, Q.138, K.202, S.203, G.204, Q.205, A.206, I.207, R.212 16 PLIP interactions: 16 interactions with chain A Hydrophobic interactions: A:Q.138, A:I.207 Hydrogen bonds: A:S.40, A:S.98, A:S.98, A:S.98, A:N.100, A:Q.138, A:S.203, A:Q.205, A:Q.205 Water bridges: A:R.212, A:R.212 Salt bridges: A:K.202, A:R.212 pi-Stacking: A:Y.73

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Chen, C.C. et al., Structures of the acyl-enzyme complexes of the Staphylococcus aureus beta-lactamase mutant Glu166Asp:Asn170Gln with benzylpenicillin and cephaloridine. Biochemistry (2001)

Release Date

2001-04-04

Peptides

BETA-LACTAMASE: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

BETA-LACTAMASE

Related Entries With Identical Sequence