J. I. Campbell

Pseudomonas aeruginosa isolates from patients with cystic fibrosis have different beta-lactamase expression phenotypes but are homogeneous in the ampC-ampR genetic region.

Campbell, J I, Ciofu, O, Høiby, N

Pseudomonas aeruginosa isolates from 1 of 17 cystic fibrosis patients produced secondary beta-lactamase in addition to the ampC beta-lactamase. Isolates were grouped into three beta-lactamase...

The phototrophic bacterium Rhodopseudomonas capsulata sp108 encodes an indigenous class A beta-lactamase.

Campbell, J I, Scahill, S, Gibson, T, Ambler, R P

The nucleotide sequence of a 2.37 kb DNA fragment derived from cloning a total DNA digest of Rhodopseudomonas capsulata sp108 was determined. The DNA codes for a beta-lactamase, a protein showing...

Pseudomonas aeruginosa isolates from patients with cystic fibrosis have different beta-lactamase expression phenotypes but are homogeneous in the ampC-ampR genetic region.

Campbell, J I, Ciofu, O, Høiby, N

Pseudomonas aeruginosa isolates from 1 of 17 cystic fibrosis patients produced secondary beta-lactamase in addition to the ampC beta-lactamase. Isolates were grouped into three beta-lactamase...

The phototrophic bacterium Rhodopseudomonas capsulata sp108 encodes an indigenous class A beta-lactamase.

Campbell, J I, Scahill, S, Gibson, T, Ambler, R P

The nucleotide sequence of a 2.37 kb DNA fragment derived from cloning a total DNA digest of Rhodopseudomonas capsulata sp108 was determined. The DNA codes for a beta-lactamase, a protein showing...