| CDS description | CDS accession | Island | Host Description |
|---|
| release factor H-coupled RctB family protein | NC_015275:654959:667924 | NC_015275:654959 | Clostridium lentocellum DSM 5427 chromosome, complete genome |
| release factor H-coupled RctB family protein | NC_013517:825100:843013 | NC_013517:825100 | Sebaldella termitidis ATCC 33386, complete genome |