PSORTb v.2.0: Expanded prediction of bacterial protein subcellular localization and insights gained from comparative proteome analysis
Author(s) -
Jennifer L. Gardy,
Matthew R. Laird,
FenLing Chen,
Sébastien Rey,
Calum J. Walsh,
Martin Ester,
Fiona S. L. Brinkman
Publication year - 2004
Publication title -
bioinformatics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.599
H-Index - 390
eISSN - 1367-4811
pISSN - 1367-4803
DOI - 10.1093/bioinformatics/bti057
Subject(s) - proteome , computer science , n gram , subsequence , support vector machine , computational biology , mit license , subcellular localization , biology , artificial intelligence , software , bioinformatics , genetics , mathematics , programming language , language model , mathematical analysis , bounded function , cytoplasm
PSORTb v.1.1 is the most precise bacterial localization prediction tool available. However, the program's predictive coverage and recall are low and the method is only applicable to Gram-negative bacteria. The goals of the present work are as follows: increase PSORTb's coverage while maintaining the existing precision level, expand it to include Gram-positive bacteria and then carry out a comparative analysis of localization.
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