Homologs of MMP_RS07535 from Methanococcus maripaludis S2
4Fe-4S binding protein
SEED: Energy conserving hydrogenase Eha associated polyferredoxin
Top 100 hits from BLASTp (E < 0.01)
Or try PaperBLAST, fast.genomics, the ENIGMA genome browser, or the comparative fitness browser