| P9WG24 | TKT_MYCTO | Mycobacterium tuberculosis (strain CDC 1551 / Oshkosh) | tkt MT1496 | Detail |
| P34736 | TKT_PICST | Scheffersomyces stipitis (strain ATCC 58785 / CBS 6054 / NBRC 10063 / NRRL Y-11545) (Yeast) (Pichia stipitis) | TKT TKT1 PICST_67105 | Detail |
| P56900 | TKT_SINMW | Sinorhizobium medicae (strain WSM419) (Ensifer medicae) | cbbT Smed_3922 | Detail |
| F4IW47 | TKTC2_ARATH | Arabidopsis thaliana (Mouse-ear cress) | TKL-2 At2g45290 F4L23.20 | Detail |
| Q12630 | TKT1_KLULA | Kluyveromyces lactis (strain ATCC 8585 / CBS 2359 / DSM 70799 / NBRC 1267 / NRRL Y-1140 / WM37) (Yeast) (Candida sphaerica) | TKL1 KLLA0B09152g | Detail |
| Q60103 | TKT2_XANFL | Xanthobacter flavus | cbbT | Detail |
| Q5E7R1 | TKT1_ALIF1 | Aliivibrio fischeri (strain ATCC 700601 / ES114) (Vibrio fischeri) | tkt1 VF_0440 | Detail |
| Q7MHK7 | TKT1_VIBVY | Vibrio vulnificus (strain YJ016) | tkt1 VV2862 | Detail |
| Q58092 | TKTC_METJA | Methanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440) (Methanococcus jannaschii) | MJ0679 | Detail |
| Q42675 | TKTA_CRAPL | Craterostigma plantagineum (Blue gem) (Torenia plantagineum) | TKT10 | Detail |