A comparative analysis of metal transportomes from metabolically versatile Pseudomonas.

ABSTRACT:

Background

The availability of complete genome sequences of versatile Pseudomonas occupying remarkably diverse ecological niches enabled to gain insights into their adaptative assets. The objective of this study was to analyze the complete genetic repertoires of metal transporters (metal transportomes) from four representative Pseudomonas species and to identify metal transporters with "Genomic Island" associated features.

Methods

A comparative metal transporter inventory was built for the following four Pseudomonas species: P.putida (Ppu) KT2440, P.aeruginosa (Pae) PA01, P.fluorescens (Pfl) Pf-5 and P.syringae (Psy)pv.tomato DC3000 using TIGR-CMR and Transport DB. Genomic analysis of essential and toxic metal ion transporters was accomplished from the above inventory. Metal

SUBMITTER: Haritha A 

PROVIDER: S-EPMC2573884 | biostudies-literature | 2008 Sep

REPOSITORIES: biostudies-literature