| A4XTS5 | SYFA_PSEMY | Pseudomonas mendocina (strain ymp) | pheS Pmen_1980 | Detail |
| Q9PQ32 | SYFA_UREPA | Ureaplasma parvum serovar 3 (strain ATCC 700970) | pheS UU458 | Detail |
| Q041W8 | SYFA_LACGA | Lactobacillus gasseri (strain ATCC 33323 / DSM 20243 / JCM 1131 / NCIMB 11718 / AM63) | pheS LGAS_1392 | Detail |
| Q5N5G8 | SYFB_SYNP6 | Synechococcus sp. (strain ATCC 27144 / PCC 6301 / SAUG 1402/1) (Anacystis nidulans) | pheT syc0260_d | Detail |
| Q88WR3 | SYFA_LACPL | Lactobacillus plantarum (strain ATCC BAA-793 / NCIMB 8826 / WCFS1) | pheS lp_1558 | Detail |
| B1XYZ7 | SYFA_LEPCP | Leptothrix cholodnii (strain ATCC 51168 / LMG 8142 / SP-6) (Leptothrix discophora (strain SP-6)) | pheS Lcho_1749 | Detail |
| Q1WTY9 | SYFA_LACS1 | Lactobacillus salivarius (strain UCC118) | pheS LSL_0813 | Detail |
| A2RN75 | SYFA_LACLM | Lactococcus lactis subsp. cremoris (strain MG1363) | pheS llmg_2196 | Detail |
| B2SUL9 | SYFA_XANOP | Xanthomonas oryzae pv. oryzae (strain PXO99A) | pheS PXO_01387 | Detail |
| Q98CP9 | SYFA_RHILO | Mesorhizobium japonicum (strain LMG 29417 / CECT 9101 / MAFF 303099) (Mesorhizobium loti (strain MAFF 303099)) | pheS mll5055 | Detail |