| Strain | Pseudomonas denitrificans ATCC 13867 |
| GI | 472327623 |
| Locus Tag | H681_22310 |
| Description | phosphomethylpyrimidine synthase ThiC |
| Strain | Pseudomonas aeruginosa 2192 |
| GI | 254244139 |
| Locus Tag | PA2G_04979 |
| Description | thiamin biosynthesis protein ThiC |
| Strain | Pseudomonas fluorescens Pf0-1 |
| GI | 77456720 |
| Locus Tag | Pfl01_0492 |
| Description | thiamine biosynthesis protein ThiC |