Comparative genomics and functional analysis of niche-specific adaptation in Pseudomonas putida.

ABSTRACT: Pseudomonas putida is a gram-negative rod-shaped gammaproteobacterium that is found throughout various environments. Members of the species P. putida show a diverse spectrum of metabolic activities, which is indicative of their adaptation to various niches, which includes the ability to live in soils and sediments contaminated with high concentrations of heavy metals and organic contaminants. Pseudomonas putida strains are also found as plant growth-promoting rhizospheric and endophytic bacteria. The genome sequences of several P. putida species have become available and provide a unique tool to study the specific niche adaptation of the various P. putida strains. In this review, we compare the genomes of four P. putida strains: the rhizospheric strain KT2440, the endophytic strain W619, t

SUBMITTER: Wu X 

PROVIDER: S-EPMC3056050 | biostudies-literature | 2011 Mar

REPOSITORIES: biostudies-literature