TABLE 3.
T. brucei | Plant | Human | Yeast | ||||||
Site | SnoRNA | snoRNA | Site | snoRNA | Site | snoRNA | Site | Conservation of sites | |
SSU | Cm16 | TB10Cs2C1 | T | ||||||
SSU | Um36 | TB10Cs2C1 | T | ||||||
SSU | Cm46 | TB8Cs3C3 | T | ||||||
SSU | Am56 | TB8Cs2C1 | AtU27 | Am28 | U27 | Am27 | SnR74 | Am28 | PHYT |
SSU | Cm66 | TB8Cs2C1 | AtsnoR66 | Cm38 | PT | ||||
SSU | Am125 | TB8Cs1C2 | Am98 | SnR51 | Am100 | YHT | |||
SSU | Um680 | TB10Cs3C3 | AtsnoR77Y | Um580 | Nd | Um627 | SnR77 | Um578 | PHYT |
SSU | Um714 | TB9Cs2C6 | AtsnoR13 | Um613 | PT | ||||
SSU | Am721 | TB6Cs2C1 | AtU36 | Am621 | U36a | Am668 | SnR47 | Am619 | PHYT |
SSU | Gm1517 | TB11Cs3C2 | T | ||||||
SSU | Gm1603 | TB8Cs3C2 | T | ||||||
SSU | Um1652 | TB10Cs1C3 | T | ||||||
SSU | Um1674 | TB10Cs3C2 | U33 | Um1270 | U33 | Um1326 | SnR55 | Um1267 | PHYT |
SSU | Gm1676 | TB9Cs3C1 | AtsnoR21 | Gm1272 | U32 | Gm1328 | SnR40 | Gm1269 | PHYT |
SSU | Cm1824 | TB3Cs2C1 | T | ||||||
SSU | Gm1895 | TB9Cs2C4 | AtsnoR19 | Gm1431 | U25 | Gm1490 | SnR56 | Gm1427 | PHYT |
SSU | Um1899 | TB11Cs2C1 | T | ||||||
SSU | Gm1931 | TB10Cs4C4 | T | ||||||
SSU | Cm1932 | TB10Cs4C2 | T | ||||||
SSU | Um2054 | TB8Cs2C0 | T | ||||||
SSU | Am2096 | TB9Cs3C2 | T | ||||||
SSU | Um2123 | TB10Cs4C3 | AtU43 | Cm1641 | U43 | Cm1705 | SnR70 | Cm1638 | PHYT |
SSU | Gm2227 | TB8Cs1C1 | AtsnoR23 | Am1754 | Nd | Am1850 | Nd | Am1779 | PHYT |
5.8s | Um7 | TB10Cs1C3 | T | ||||||
5.8s | Um32 | TB10Cs4C1 | T | ||||||
5.8s | Gm75 | TB8Cs3C3 | AtsnoR39BY | Gm79 | Nd | Gm75 | PHT | ||
5.8s | Am163 | TB9Cs4C2 | T | ||||||
LSU5 | Am420 | TB10Cs3C2 | T | ||||||
LSU5 | Am907 | TB9Cs2C2 | T | ||||||
LSU5 | Am910 | TB10Cs2C2 | AtU18 | Am660 | U18 | Am1313 | U18 | Am647 | PHYT |
LSU5 | Cm911 | TB10Cs2C2 | U18 | Cm648A | YT | ||||
LSU5 | Gm920 | TB6Cs2C2 | T | ||||||
LSU5 | Cm924 | TB9Cs2C2 | AtsnoR58Y | Cm674 | Nd | Cm1327 | SnR58 | Cm661 | PHYT |
LSU5 | Um1078 | TB9Cs2C3 | T | ||||||
LSU5 | Um1080 | TB11Cs4C2 | T | ||||||
LSU5 | Gm1089 | TB9Cs2C3 | AtsnoR39BY | Gm812 | Nd | Gm1509 | SnR39B | Gm803 | PHYT |
LSU5 | Am1091 | TB11Cs4C2 | AtU51 | Am814 | U51/U32a | Am1511 | SnR39/59 | Am805 | PHYT |
LSU5 | Am1150 | TB10Cs4C5 | T | ||||||
LSU5 | Am1160 | TB9Cs5C2 | AtsnoR72Y | Am883 | SnR72 | Am874 | PYT | ||
LSU5 | Cm1170 | TB9Cs5C1 | T | ||||||
LSU5 | Am1188 | TB11Cs1C3 | T | ||||||
LSU5 | Gm1192 | TB9Cs2C5 | AtU80 | Um915 | U80 | Gm1612 | SnR60 | Gm906 | PHYT |
LSU5 | Um1309 | TB10Cs3C4 | T | ||||||
LSU5 | Am1344 | TB9Cs5C1 | T | ||||||
LSU5 | Um1345 | TB10Cs3C4 | AtsnoR41Y | Um1064 | PT | ||||
LSU5 | Cm1420 | TB3Cs2C1 | T | ||||||
LSU5 | Gm1431 | TB9Cs4C1 | AtU38 | Am1140 | U38ab | Am1858 | SnR61 | Am1131 | PHYT |
LSU5 | Cm1772 | TB8Cs3C1 | AtU24 | Cm1439 | U24 | Cm2338 | U24 | Cm1435 | PHYT |
LSU5 | Am1784 | TB8Cs3C1 | AtU24 | Am1451 | U76 | Am2350 | U24 | Am1447 | PHYT |
LSU5 | Gm1785 | TB8Cs3C1 | Gm2351 | U24 | Gm1448 | TYH | |||
LSU5 | Gm1798 | TB8Cs1C3 | T | ||||||
LSU5 | G1873 | TB8Cs1C1 | T | ||||||
LSU5 | Cm1890 | TB10Cs4C5 | T | ||||||
LSU5 | Cm2251 | TB11Cs1C1 | T | ||||||
LSU3 | Gm11 | TB9Cs1C1 | AtU34 | Um1882 | U34 | Um2824 | SnR62 | Um1886 | PHYT |
LSU3 | Gm319 | TB9Cs4C3 | T | ||||||
LSU3 | Am342 | TB6Cs1C2 | T | ||||||
LSU3 | Um360 | TB11Cs2C1 | T | ||||||
LSU3 | Am481 | TB6Cs1C3 | SnR13 | Am2278 | YT | ||||
LSU3 | Am482 | TB6Cs1C3 | AtU15 | Am2271 | U15 | Am3764 | SnR13 | Am2279 | PHYT |
LSU3 | Gm489 | TB10Cs1C4 | AtU15 | Gm2278 | SnR75 | Gm2286 | PYT | ||
LSU3 | Um515 | TB11Cs3C1 | Um3787 | HT | |||||
LSU3 | Am525 | TB8Cs1C3 | AtsnoR44 | Am2316 | U79 | Am3809 | PHT | ||
LSU3 | Cm538 | TB10Cs1C1 | AtsnoR44 | Cm2327 | U74 | Cm3820 | SnR64 | Cm2235 | PHYT |
LSU3 | Am546 | TB10Cs1C1 | T | ||||||
LSU3 | Gm596 | TB9Cs2C7 | SnR190 | Gm2394 | YT | ||||
LSU3 | Um611 | TB11Cs4C3 | AtsnoR53 | Um2400 | PT | ||||
LSU3 | Um622 | TB9Cs2C7 | AtsnoR37 | Um2411 | U52 | Um3904 | SnR78 | Um2414 | PHYT |
LSU3 | Um656 | TB10Cs3C5 | AtsnoR16.1 | Um2445 | PT | ||||
LSU3 | Um665 | TB10Cs3C5 | T | ||||||
LSU3 | Um949 | TB6Cs1C2 | T | ||||||
LSU3 | Gm1000 | TB11Cs2C1 | AtU31 | Gm2610 | U31 | Gm4166 | SnR67 | Gm2616 | PHYT |
LSU3 | Um1031 | TB5Cs1C1 | AtsnoR10 | Um2641 | Nd | Um4197 | PHT | ||
LSU3 | Cm1113 | TB5Cs1C1 | T | ||||||
LSU3 | Gm1183 | TB11Cs1C2 | AtsnoR1 | Gm2781 | SnR48 | Gm2788 | PYT | ||
LSU3 | Cm1202 | TB6Cs1C1 | T | ||||||
LSU3 | Gm1207 | TB11Cs1C2 | AtsnoR38Y | Gm2805 | SnR38 | Gm2812 | PYT | ||
LSU3 | Um1313 | TB10Cs3C1 | snR52 | Um2918 | YT | ||||
LSU3 | Gm1314 | TB10Cs3C1 | Gm4459 | snR52 | Gm2919 | TYH | |||
LSU3 | Am1326 | TB11Cs4C1 | AtsnoR18 | Am2924 | PT | ||||
LSU3 | Am1338 | TB11Cs4C1 | AtU29 | Am2936 | U29 | Am4493 | SnR71 | Am2943 | PHYT |
LSU3 | Cm1351 | TB9Cs2C1 | AtU35 | Cm2949 | U35 | Cm4506 | SnR73 | Cm2956 | PHYT |
LSU3 | Um1373 | TB9Cs3C3 | T | ||||||
LSU3 | Cm1754 | TB11Cs3C1 | T | ||||||
SSU | Ψ40 | TB10Cs1H3 | T | ||||||
SSU | Ψ61 | TB11Cs4H2 | T | ||||||
SSU | Ψ263 | TB10Cs3H1 | ACA10 | Ψ 214 | HT | ||||
SSU | Ψ505 | TB10Cs4H4 | T | ||||||
SSU | Ψ662 | TB6Cs1H3 | ACA24 | Ψ 613 | HT | ||||
SSU | Ψ1001 | TB6Cs2C1 | T | ||||||
SSU | Ψ1088 | TB9Cs1H1 | T | ||||||
SSU | Ψ1113 | TB8Cs2H1 | T | ||||||
SSU | Ψ1186 | TB10Cs4H2 | T | ||||||
SSU | Ψ1423 | TB8Cs3H1 | T | ||||||
SSU | Ψ1619 | TB9Cs1H2 | T | ||||||
SSU | Ψ2123 | TB9Cs4H1 | T | ||||||
LSU5 | Ψ824 | TB6Cs1H4 | T | ||||||
LSU5 | Ψ901 | TB10Cs1H2 | T | ||||||
LSU5 | Ψ1103 | TB9Cs3H2 | AtsnoR77 | 826 | Nd | 1523 | PHT | ||
LSU5 | Ψ1250 | TB9Cs1H3 | T | ||||||
LSU5 | Ψ1412 | TB9Cs2H2 | T | ||||||
LSU5 | Ψ1773 | TB10Cs4H3 | T | ||||||
LSU5 | Ψ2248 | TB10Cs4H1 | T | ||||||
LSU3 | Ψ360 | TB9Cs4H4 | T | ||||||
LSU3 | Ψ380 | TB6Cs1H1 | T | ||||||
LSU3 | Ψ397 | TB10Cs3H2 | SnR32 | 2191 | YT | ||||
LSU3 | Ψ475 | TB11Cs3H2 | T | ||||||
LSU3 | Ψ566 | TB11Cs4H3 | T | ||||||
LSU3 | Ψ617 | TB9Cs2H1 | T | ||||||
LSU3 | Ψ659 | TB10Cs1H1 | T | ||||||
LSU3 | Ψ1167 | TB10Cs2H1 | AtsnoR93 | 2773 | Nd | 4330 | PHT | ||
LSU3 | Ψ1208 | TB9Cs3H1 | AtU65 | 2816 | U65 | 4373 | SnR34 | 2823 | PHYT |
LSU3 | Ψ1272 | TB9Cs1H1 | AtU65 | 2870 | U65 | 4427 | SnR34 | 2877 | PHYT |
LSU3 | Ψ1308 | TB11Cs3H1 | T | ||||||
LSU3 | Ψ1336 | TB9Cs2H2 | ACA10 | Ψ 4492 | SnR37 | 2941 | HTY | ||
LSU3 | Ψ1357 | TB11Cs4H1 | T |
The predicted modifications in T. brucei (T) are compared with their counterparts in S. cerevisae (Y), plants (Arabidopsis) (P), and humans (H). The target site on the respective rRNA is given. Nm and Ψ designate 2′-O-methylation and pseudouridine, respectively. The modifications shared by other species are indicated. There are collectively 84 Nms; 44 sites are conserved with at least one other organism; 36 are conserved between trypanosomes and plants; 34 between trypanosomes and yeast; and 30 between trypanosomes and humans. Among the 32 predicted pseudouridines, only nine are conserved.