| Q6LN06 | XNI_PHOPR | Photobacterium profundum (strain SS9) | xni ygdG PBPRA2986 | Detail |
| P0A8Z7 | YQIA_ECOLI | Escherichia coli (strain K12) | yqiA yzzI b3031 JW2999 | Detail |
| A9N2I4 | XNI_SALPB | Salmonella paratyphi B (strain ATCC BAA-1250 / SPB7) | xni ygdG SPAB_03696 | Detail |
| Q49752 | YBEY_MYCLE | Mycobacterium leprae (strain TN) | ybeY ML0628 B1937_F1_21 | Detail |
| Q8VZG7 | TSN1_ARATH | Arabidopsis thaliana (Mouse-ear cress) | TSN1 At5g07350 T2I1.60 | Detail |
| Q8WZX5 | XRN2_NEUCR | Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) | exr-1 rat1 B7K22.110 NCU01643 | Detail |
| Q65L74 | Y1284_BACLD | Bacillus licheniformis (strain ATCC 14580 / DSM 13 / JCM 2505 / NBRC 12200 / NCIMB 9375 / NRRL NRS-1264 / Gibson 46) | BLi01284 BL02661 | Detail |
| Q9FLT0 | TSN2_ARATH | Arabidopsis thaliana (Mouse-ear cress) | TSN2 At5g61780 MAC9.10 | Detail |
| P71363 | VAPC2_HAEIN | Haemophilus influenzae (strain ATCC 51907 / DSM 11121 / KW20 / Rd) | vapC2 HI_0947 | Detail |
| A9KTM9 | XNI_SHEB9 | Shewanella baltica (strain OS195) | xni ygdG Sbal195_1396 | Detail |