| Cluster ID | Phylum/Class | Species | Amino Acid | Anticodon |
| C021982 | Gammaproteobacteria | Shewanella frigidimarina NCIMB 400 | Met | CAT |
| C021983 | Gammaproteobacteria | Shewanella frigidimarina NCIMB 400 | Met | CAT |
| C021984 | Gammaproteobacteria | Shewanella frigidimarina NCIMB 400 | Met | CAT |
| C021985 | Gammaproteobacteria | Shewanella frigidimarina NCIMB 400 | Met | CAT |
| C021986 | Gammaproteobacteria | Shewanella frigidimarina NCIMB 400 | Met | CAT |
| C171040828 | Firmicutes | Clostridium estertheticum subsp. estertheticum DSM 8809 (CP015756) | Met | CAT |
| C171040833 | Firmicutes | Clostridium estertheticum subsp. estertheticum DSM 8809 (CP015756) | Met | CAT |
| C171040835 | Firmicutes | Clostridium estertheticum subsp. estertheticum DSM 8809 (CP015756) | Met | CAT |