(I)
New TAfinder, prediction of Type II toxin-antitoxin loci in bacterial genome sequence
(II)
WU-BLAST2 search against the toxin/antitoxin genes/proteins in TADB
(III)
Linkage to RASTA-Bacteria (Sevin et al., 2007), a web-based tool for identifying toxin-antitoxin loci in prokaryotes