| P47693 | SYY_MYCGE | Mycoplasma genitalium (strain ATCC 33530 / G-37 / NCTC 10195) | tyrS MG455 | Detail |
| Q817A2 | SYY1_BACCR | Bacillus cereus (strain ATCC 14579 / DSM 31 / JCM 2152 / NBRC 15305 / NCIMB 9373 / NRRL B-3711) | tyrS1 BC_4657 | Detail |
| A1UH85 | SYY_MYCSK | Mycobacterium sp. (strain KMS) | tyrS Mkms_2999 | Detail |
| P75122 | SYY_MYCPN | Mycoplasma pneumoniae (strain ATCC 29342 / M129) | tyrS MPN_669 MP173 | Detail |
| Q97LC5 | SYY1_CLOAB | Clostridium acetobutylicum (strain ATCC 824 / DSM 792 / JCM 1419 / LMG 5710 / VKM B-1787) | tyrS1 CA_C0637 | Detail |
| P9WFT1 | SYY_MYCTU | Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv) | tyrS Rv1689 MTCI125.11 | Detail |
| A9M1J5 | SYY_NEIM0 | Neisseria meningitidis serogroup C (strain 053442) | tyrS NMCC_0387 | Detail |
| Q3II62 | SYY1_PSEHT | Pseudoalteromonas haloplanktis (strain TAC 125) | tyrS1 PSHAa2413 | Detail |
| Q815S0 | SYY2_BACCR | Bacillus cereus (strain ATCC 14579 / DSM 31 / JCM 2152 / NBRC 15305 / NCIMB 9373 / NRRL B-3711) | tyrS2 BC_5062 | Detail |
| Q5ZJ08 | SYYC_CHICK | Gallus gallus (Chicken) | YARS RCJMB04_21p3 | Detail |