Mycobacterium tuberculosis culture filtrate LC-MS/MS

ABSTRACT: Triplicate culture filtrate samples of normal (log phase) and PBS cultured (starvation) M. tuberculosis were separated by SDS-PAGE, and 10 bands were excised from each lane after staining with Coomassie R-250. In-gel trypsin digestion was performed on gel bands followed by nanoLC. Eluting peptides were then analyzed on an LTQ FT instrument, and the resulting raw files were searched with Sequest (part of Proteome Discoverer) against an M. tuberculosis H37Rv database (downloaded from the Sanger Centre). The final combined dataset comprised 12,399 unique peptides derived from 1,362 proteins, each identified by a minimum of two distinct peptides.

REANALYSED by: PAe003971PAe003970

INSTRUMENT(S):

ORGANISM(S): Mycobacterium Tuberculosis H37rv

SUBMITTER: Ida Rosenkrands  

LAB HEAD: Ida Rosenkrands

PROVIDER: PXD000111 | Pride | 2013-01-24

REPOSITORIES: Pride