The genome sequence of Trypanosoma brucei gambiense, causative agent of chronic human african trypanosomiasis.

ABSTRACT:

Background

Trypanosoma brucei gambiense is the causative agent of chronic Human African Trypanosomiasis or sleeping sickness, a disease endemic across often poor and rural areas of Western and Central Africa. We have previously published the genome sequence of a T. b. brucei isolate, and have now employed a comparative genomics approach to understand the scale of genomic variation between T. b. gambiense and the reference genome. We sought to identify features that were uniquely associated with T. b. gambiense and its ability to infect humans.

Methods and findings

An improved high-quality draft genome sequence for the group 1 T. b. gambiense DAL 972 isolate was produced using a whole-genome shotgun strategy. Comparison with T. b. brucei showed that sequence identity averages

SUBMITTER: Jackson AP 

PROVIDER: S-EPMC2854126 | biostudies-literature | 2010 Apr

REPOSITORIES: biostudies-literature