ISDA

Deposition Date 2000-07-18

Release Date 2000-12-04

Last Version Date 2024-10-30

Entry Detail

PDB ID:

1FCM

Keywords:

hydrolase/antibiotic

Title:

CRYSTAL STRUCTURE OF THE E.COLI AMPC BETA-LACTAMASE MUTANT Q120L/Y150E COVALENTLY ACYLATED WITH THE INHIBITORY BETA-LACTAM, CLOXACILLIN

Biological Source:

Source Organism:

Escherichia coli (Taxon ID: 562)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.46 Å

R-Value Free:

0.26

R-Value Work:

0.20

Space Group:

C 1 2 1

Download Validation Report

Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:BETA-LACTAMASE
Gene (Uniprot):ampC
Mutations:Q120L/Y150E
Chain IDs:A, B
Chain Length:358
Number of Molecules:2
Biological Source:Escherichia coli

UniProt ID:P00811 Pfam ID:PF00144 EC:3.5.2.6

Ligand Molecules

CXU

Primary Citation

Crystal Structures of Substrate and Inhibitor Complexes with AmpC -Lactamase: Possible Implications for Substrate-Assisted Catalysis

Patera, A, Blaszczak, L.C, Shoichet, B.K.Show

J.Am.Chem.Soc. 122 10504 10512 (2000)

DOI: 10.1021/ja001676x

Primary Citation of related structures