Homologs of cadB from Escherichia coli ECRC98
cadB: cadaverine/lysine antiporter
SEED: Lysine/cadaverine antiporter membrane protein CadB
KEGG: cadaverine:lysine antiporter
Top 100 hits from BLASTp (E < 0.01)
Or try PaperBLAST, fast.genomics, the ENIGMA genome browser, or the comparative fitness browser