Homologs of RR42_RS17800 from Cupriavidus basilensis FW507-4G11
mercuric reductase
SEED: PF00070 family, FAD-dependent NAD(P)-disulphide oxidoreductase
KEGG: mercuric reductase
Top 100 hits from BLASTp (E < 0.01)
Or try PaperBLAST, fast.genomics, the ENIGMA genome browser, or the comparative fitness browser