| USP21 | Q9UK80 | AL390961.1-201 | ENST00000446557 | 319 nt | TSL 2 BASIC | 4.35 | □□□□□ -1.71 | | |
| USP21 | Q9UK80 | RNU6-1211P-201 | ENST00000459179 | 105 nt | BASIC | 4.35 | □□□□□ -1.71 | | |
| USP21 | Q9UK80 | snoU109.2-201 | ENST00000459316 | 135 nt | BASIC | 4.35 | □□□□□ -1.71 | | |
| USP21 | Q9UK80 | AC084357.1-201 | ENST00000473404 | 255 nt | BASIC | 4.35 | □□□□□ -1.71 | | |
| USP21 | Q9UK80 | AC139453.3-201 | ENST00000493276 | 369 nt | BASIC | 4.35 | □□□□□ -1.71 | | |
| USP21 | Q9UK80 | RNA5SP367-201 | ENST00000516557 | 118 nt | BASIC | 4.35 | □□□□□ -1.71 | | |
| USP21 | Q9UK80 | ZNF192P1-203 | ENST00000565888 | 810 nt | BASIC | 4.35 | □□□□□ -1.71 | | |
| USP21 | Q9UK80 | AC002545.1-201 | ENST00000592511 | 181 nt | BASIC | 4.35 | □□□□□ -1.71 | | |
| USP21 | Q9UK80 | AC011461.1-201 | ENST00000592671 | 357 nt | TSL 3 BASIC | 4.35 | □□□□□ -1.71 | | |
| USP21 | Q9UK80 | AC241585.2-209 | ENST00000638217 | 143 nt | BASIC | 4.35 | □□□□□ -1.71 | | |
| USP21 | Q9UK80 | PUS7L-201 | ENST00000344862 | 13593 nt | APPRIS P1 TSL 1 (best) BASIC | 4.35 | □□□□□ -1.71 | | |
| USP21 | Q9UK80 | ZMYM1-210 | ENST00000611874 | 4466 nt | APPRIS P1 TSL 2 BASIC | 4.35 | □□□□□ -1.71 | | |
| USP21 | Q9UK80 | SCN1A-220 | ENST00000641603 | 12506 nt | BASIC | 4.35 | □□□□□ -1.71 | | |
| USP21 | Q9UK80 | GTDC1-206 | ENST00000409214 | 2954 nt | APPRIS P1 TSL 1 (best) BASIC | 4.35 | □□□□□ -1.71 | | |
| USP21 | Q9UK80 | OR9H1P-201 | ENST00000446393 | 4888 nt | APPRIS P1 BASIC | 4.34 | □□□□□ -1.71 | | |
| USP21 | Q9UK80 | AC000403.1-201 | ENST00000613696 | 3585 nt | BASIC | 4.34 | □□□□□ -1.71 | | |
| USP21 | Q9UK80 | AL139811.1-201 | ENST00000424779 | 2299 nt | BASIC | 4.34 | □□□□□ -1.71 | | |
| USP21 | Q9UK80 | ARID2-205 | ENST00000444670 | 7316 nt | TSL 1 (best) BASIC | 4.34 | □□□□□ -1.71 | | |
| USP21 | Q9UK80 | CCDC82-201 | ENST00000278520 | 2941 nt | APPRIS P2 TSL 5 BASIC | 4.34 | □□□□□ -1.71 | | |
| USP21 | Q9UK80 | GABRG2-213 | ENST00000639046 | 3058 nt | TSL 5 BASIC | 4.34 | □□□□□ -1.71 | | |
| USP21 | Q9UK80 | ATP8B4-201 | ENST00000284509 | 5676 nt | APPRIS P1 TSL 5 BASIC | 4.34 | □□□□□ -1.71 | | |
| USP21 | Q9UK80 | CLCA3P-202 | ENST00000466454 | 3412 nt | TSL 1 (best) BASIC | 4.34 | □□□□□ -1.71 | | |
| USP21 | Q9UK80 | C8orf34-202 | ENST00000337103 | 3652 nt | APPRIS ALT2 TSL 1 (best) BASIC | 4.34 | □□□□□ -1.71 | | |
| USP21 | Q9UK80 | RNU6-275P-201 | ENST00000364910 | 107 nt | BASIC | 4.34 | □□□□□ -1.71 | | |
| USP21 | Q9UK80 | RNU6-80P-201 | ENST00000384195 | 107 nt | BASIC | 4.34 | □□□□□ -1.71 | | |
| USP21 | Q9UK80 | SNORA7.4-201 | ENST00000384249 | 137 nt | BASIC | 4.34 | □□□□□ -1.71 | | |
| USP21 | Q9UK80 | MIR514A1-201 | ENST00000385133 | 98 nt | BASIC | 4.34 | □□□□□ -1.71 | | |
| USP21 | Q9UK80 | Z85995.1-201 | ENST00000415547 | 335 nt | BASIC | 4.34 | □□□□□ -1.71 | | |
| USP21 | Q9UK80 | AL590399.6-201 | ENST00000446396 | 307 nt | BASIC | 4.34 | □□□□□ -1.71 | | |
| USP21 | Q9UK80 | EEF1B2P7-201 | ENST00000451177 | 676 nt | BASIC | 4.34 | □□□□□ -1.71 | | |
| USP21 | Q9UK80 | CYCTP-201 | ENST00000504253 | 315 nt | BASIC | 4.34 | □□□□□ -1.71 | | |
| USP21 | Q9UK80 | RNA5SP165-201 | ENST00000517142 | 115 nt | BASIC | 4.34 | □□□□□ -1.71 | | |
| USP21 | Q9UK80 | AC090138.1-201 | ENST00000524493 | 578 nt | TSL 4 BASIC | 4.34 | □□□□□ -1.71 | | |
| USP21 | Q9UK80 | AC092326.1-201 | ENST00000567465 | 674 nt | TSL 3 BASIC | 4.34 | □□□□□ -1.71 | | |
| USP21 | Q9UK80 | MIR4524B-201 | ENST00000581569 | 115 nt | BASIC | 4.34 | □□□□□ -1.71 | | |
| USP21 | Q9UK80 | AC005176.2-201 | ENST00000596933 | 147 nt | BASIC | 4.34 | □□□□□ -1.71 | | |
| USP21 | Q9UK80 | AC092442.1-201 | ENST00000636216 | 138 nt | APPRIS P1 TSL 5 BASIC | 4.34 | □□□□□ -1.71 | | |
| USP21 | Q9UK80 | MIR3658-201 | ENST00000636291 | 56 nt | BASIC | 4.34 | □□□□□ -1.71 | | |
| USP21 | Q9UK80 | SKP1-209 | ENST00000522552 | 1683 nt | APPRIS ALT1 TSL 1 (best) BASIC | 4.34 | □□□□□ -1.71 | | |
| USP21 | Q9UK80 | ANKRD36C-201 | ENST00000295246 | 2272 nt | TSL 5 BASIC | 4.34 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | RTKN2-201 | ENST00000315289 | 2383 nt | TSL 2 BASIC | 4.34 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | BAZ2B-202 | ENST00000343439 | 2364 nt | TSL 5 BASIC | 4.34 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | MUC7-203 | ENST00000456088 | 2479 nt | APPRIS P2 TSL 4 BASIC | 4.34 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | CFL2-202 | ENST00000341223 | 3131 nt | APPRIS P1 TSL 1 (best) BASIC | 4.34 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | PLPPR4-201 | ENST00000370184 | 4505 nt | TSL 5 BASIC | 4.33 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | AC087521.2-201 | ENST00000499066 | 2190 nt | TSL 2 BASIC | 4.33 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | MRPL42-202 | ENST00000393128 | 1983 nt | APPRIS ALT1 TSL 3 BASIC | 4.33 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | AC062016.1-201 | ENST00000355719 | 319 nt | BASIC | 4.33 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | RNA5SP42-201 | ENST00000364278 | 115 nt | BASIC | 4.33 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | SNORA71.1-201 | ENST00000364523 | 117 nt | BASIC | 4.33 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | RNU4-17P-201 | ENST00000365598 | 141 nt | BASIC | 4.33 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | RPL30P13-201 | ENST00000418873 | 348 nt | BASIC | 4.33 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | AC079780.1-201 | ENST00000428259 | 207 nt | BASIC | 4.33 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | AL135938.1-201 | ENST00000443141 | 297 nt | BASIC | 4.33 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | AC114501.3-201 | ENST00000453648 | 164 nt | TSL 5 BASIC | 4.33 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | AC016925.1-201 | ENST00000458303 | 298 nt | BASIC | 4.33 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | AC092798.1-201 | ENST00000458542 | 409 nt | BASIC | 4.33 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | MSMB-202 | ENST00000582163 | 488 nt | APPRIS P1 TSL 1 (best) BASIC | 4.33 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | AC092628.2-201 | ENST00000622492 | 339 nt | BASIC | 4.33 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | ANP32E-209 | ENST00000616917 | 2989 nt | TSL 2 BASIC | 4.32 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | GLIPR1-201 | ENST00000266659 | 5877 nt | APPRIS P1 TSL 1 (best) BASIC | 4.32 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | Y_RNA.542-201 | ENST00000384641 | 111 nt | BASIC | 4.32 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | MIR34A-201 | ENST00000385130 | 110 nt | BASIC | 4.32 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | RNU6-159P-201 | ENST00000391080 | 106 nt | BASIC | 4.32 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | EBAG9P1-201 | ENST00000418955 | 543 nt | BASIC | 4.32 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | LINC01509-202 | ENST00000423523 | 408 nt | TSL 3 BASIC | 4.32 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | BTF3P11-201 | ENST00000426582 | 477 nt | BASIC | 4.32 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | AC005042.3-201 | ENST00000453230 | 174 nt | BASIC | 4.32 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | GYPA-208 | ENST00000512064 | 441 nt | TSL 1 (best) BASIC | 4.32 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | RNU1-41P-201 | ENST00000516161 | 162 nt | BASIC | 4.32 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | RNU1-48P-201 | ENST00000516400 | 162 nt | BASIC | 4.32 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | UBE2Q2P8-201 | ENST00000560644 | 102 nt | BASIC | 4.32 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | AC005520.5-201 | ENST00000613926 | 164 nt | BASIC | 4.32 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | AC048347.1-201 | ENST00000624621 | 427 nt | BASIC | 4.32 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | TOPORSLP1-203 | ENST00000493279 | 2871 nt | TSL 4 BASIC | 4.32 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | AC092593.1-201 | ENST00000515413 | 1815 nt | BASIC | 4.32 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | THEMIS-205 | ENST00000626040 | 3179 nt | APPRIS ALT2 TSL 2 BASIC | 4.32 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | MTUS1-216 | ENST00000519263 | 4089 nt | TSL 2 BASIC | 4.31 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | PHC3-215 | ENST00000495893 | 12666 nt | APPRIS P1 TSL 1 (best) BASIC | 4.31 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | PIGN-210 | ENST00000588571 | 1960 nt | TSL 5 BASIC | 4.31 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | FMN2-207 | ENST00000545751 | 1913 nt | TSL 5 BASIC | 4.31 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | SULT1B1-201 | ENST00000310613 | 7115 nt | APPRIS P1 TSL 1 (best) BASIC | 4.31 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | KLF12-201 | ENST00000377669 | 10637 nt | APPRIS P1 TSL 1 (best) BASIC | 4.31 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | BTAF1-204 | ENST00000544642 | 6938 nt | APPRIS ALT1 TSL 5 BASIC | 4.31 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | ZNF266-204 | ENST00000590306 | 3317 nt | APPRIS P1 TSL 1 (best) BASIC | 4.31 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | Y_RNA.319-201 | ENST00000365138 | 92 nt | BASIC | 4.31 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | SNORA29-201 | ENST00000384183 | 140 nt | BASIC | 4.31 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | Y_RNA.563-201 | ENST00000384707 | 108 nt | BASIC | 4.31 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | AC007560.1-201 | ENST00000426912 | 237 nt | BASIC | 4.31 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | AC069023.1-201 | ENST00000442231 | 221 nt | TSL 3 BASIC | 4.31 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | AL353614.1-201 | ENST00000445631 | 206 nt | TSL 5 BASIC | 4.31 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | AC003988.1-201 | ENST00000447198 | 578 nt | TSL 5 BASIC | 4.31 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | AL109933.2-201 | ENST00000452651 | 260 nt | BASIC | 4.31 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | AC139718.1-201 | ENST00000508010 | 300 nt | TSL 5 BASIC | 4.31 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | RNU6-659P-201 | ENST00000516454 | 104 nt | BASIC | 4.31 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | RNU6-572P-201 | ENST00000516724 | 80 nt | BASIC | 4.31 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | SMILR-201 | ENST00000533992 | 553 nt | TSL 4 BASIC | 4.31 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | CYCSP26-201 | ENST00000534107 | 320 nt | BASIC | 4.31 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | AC092747.1-202 | ENST00000540595 | 380 nt | TSL 5 BASIC | 4.31 | □□□□□ -1.72 | | |
| USP21 | Q9UK80 | Y_RNA.802-201 | ENST00000614892 | 130 nt | BASIC | 4.31 | □□□□□ -1.72 | | |