TCDB is operated by the Saier Lab Bioinformatics Group

Spanin

1.M.1 - The Rz/Rz1 Spanin1 (Rz(1)) Family
1.M.7 - The Phage Mu Spanin (Spanin7) Family
1.M.13 - The Putative Phage Spanin 13 (PPS13) Family