| Strain | Pseudomonas putida KT2440 |
| GI | 26989189 |
| Locus Tag | PP_2466 |
| Description | translation initiation factor IF-3 |
| Strain | Pseudomonas stutzeri RCH2 |
| GI | 431927107 |
| Locus Tag | Psest_1969 |
| Description | translation initiation factor 3 (bIF-3) |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83647271 |
| Locus Tag | HCH_04579 |
| Description | translation initiation factor 3 |