| Cluster ID | Phylum/Class | Species | Amino Acid | Anticodon |
| C003088 | Alphaproteobacteria | Bradyrhizobium japonicum USDA 110 | Ala | GGC |
| C004029 | Alphaproteobacteria | Bradyrhizobium sp. BTAi1 | Ala | GGC |
| C004077 | Alphaproteobacteria | Bradyrhizobium sp. ORS278 | Ala | GGC |
| C014914 | Alphaproteobacteria | Nitrobacter hamburgensis X14 | Ala | GGC |
| C015236 | Gammaproteobacteria | Nitrosococcus oceani ATCC 19707 | Ala | GGC |
| C015347 | Alphaproteobacteria | Nitrobacter winogradskyi Nb-255 | Ala | GGC |
| C015884 | Gammaproteobacteria | Pseudoalteromonas atlantica T6c | Ala | GGC |
| C018876 | Alphaproteobacteria | Rhodopseudomonas palustris BisA53 | Ala | GGC |
| C018880 | Alphaproteobacteria | Rhodopseudomonas palustris BisB18 | Ala | GGC |
| C018973 | Alphaproteobacteria | Rhodopseudomonas palustris BisB5 | Ala | GGC |
| C019022 | Alphaproteobacteria | Rhodopseudomonas palustris CGA009 | Ala | GGC |
| C019027 | Alphaproteobacteria | Rhodopseudomonas palustris HaA2 | Ala | GGC |
| C09108159 | Alphaproteobacteria | Oligotropha carboxidovorans OM5; ATCC 49405 | Ala | GGC |
| C09110601 | Gammaproteobacteria | Thioalkalivibrio sp. HL-EbGR7 | Ala | GGC |
| C10109795 | Gammaproteobacteria | Nitrosococcus halophilus Nc4 | Ala | GGC |
| C10109921 | Gammaproteobacteria | Nitrosococcus watsoni C-113 | Ala | GGC |
| C10110785 | Alphaproteobacteria | Rhodopseudomonas palustris TIE-1 | Ala | GGC |
| C11109456 | Gammaproteobacteria | Glaciecola sp. 4H-3-7+YE-5 | Ala | GGC |
| C11116252 | Alphaproteobacteria | Oligotropha carboxidovorans OM4 | Ala | GGC |
| C11118170 | Gammaproteobacteria | Pseudoxanthomonas suwonensis 11-1 | Ala | GGC |
| C11118781 | Alphaproteobacteria | Rhodopseudomonas palustris DX-1 | Ala | GGC |
| C121000497 | Alphaproteobacteria | Bradyrhizobium japonicum USDA 6 | Ala | GGC |
| C121000707 | Alphaproteobacteria | Bradyrhizobium sp. S23321 | Ala | GGC |
| C121002972 | Alphaproteobacteria | Oligotropha carboxidovorans OM5; DSM:1227 | Ala | GGC |
| C131000795 | Alphaproteobacteria | Bradyrhizobium oligotrophicum S58 | Ala | GGC |
| C151066567 | Alphaproteobacteria | Bradyrhizobium japonicum E109 | Ala | GGC |
| C161001018 | Alphaproteobacteria | Bradyrhizobium diazoefficiens NK6 | Ala | GGC |
| C161005788 | Gammaproteobacteria | Halorhodospira halochloris str. A | Ala | GGC |
| C161017384 | Alphaproteobacteria | Bradyrhizobium japonicum SEMIA 5079 | Ala | GGC |
| C161034266 | Alphaproteobacteria | Bradyrhizobium diazoefficiens USDA 110 | Ala | GGC |
| C161038387 | Gammaproteobacteria | Steroidobacter denitrificans DSM 18526 | Ala | GGC |
| C161038454 | Gammaproteobacteria | Ectothiorhodospira sp. BSL-9 | Ala | GGC |
| C161062510 | Alphaproteobacteria | Bradyrhizobium sp. CCGE-LA001 | Ala | GGC |
| C161097225 | Alphaproteobacteria | Bradyrhizobium icense LMTR 13 | Ala | GGC |
| C161107822 | Alphaproteobacteria | Bradyrhizobium sp. BF49 | Ala | GGC |
| C161107911 | Alphaproteobacteria | Bradyrhizobium sp. G22 | Ala | GGC |
| C171021130 | Alphaproteobacteria | Bradyrhizobium diazoefficiens USDA 122 (CP013127) | Ala | GGC |
| C171064701 | Alphaproteobacteria | Bradyrhizobium japonicum J5 (CP017637) | Ala | GGC |
| C171115947 | Alphaproteobacteria | Pseudorhodoplanes sinuspersici RIPI110 (CP021112) | Ala | GGC |
| C171131945 | Alphaproteobacteria | Bradyrhizobium sp. ORS 285 ORS285 (LT859959) | Ala | GGC |