Glycine Betaine Transmethylase Mutant of Pseudomonas aeruginosa
AUTOR(ES)
Serra, Ana L.
FONTE
American Society for Microbiology
RESUMO
The gene for glycine betaine transmethylase (gbt) was identified in Pseudomonas aeruginosa strain Fildes III by biochemical, physiological, and molecular approaches. Based on sequence analysis, the knockout gene corresponded to an open reading frame (ORF) named PA3082 in the genome of P. aeruginosa PAO1. The translated product of this ORF displayed similarity to transferases of different microorganisms. Mutation in gbt blocked the utilization of choline and glycine betaine as carbon and nitrogen sources.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=135225Documentos Relacionados
- Betaine-Homocysteine Transmethylase in Pseudomonas denitrificans, a Vitamin B12 Overproducer
- Roles of N-acetylglutaminylglutamine amide and glycine betaine in adaptation of Pseudomonas aeruginosa to osmotic stress.
- Rapid Purification and Properties of Betaine Aldehyde Dehydrogenase from Pseudomonas aeruginosa
- Glycine metabolism by Pseudomonas aeruginosa: hydrogen cyanide biosynthesis.
- Comprehensive transposon mutant library of Pseudomonas aeruginosa