| RPS21 | P63220 | RNU7-66P-201 | ENST00000459469 | 62 nt | BASIC | 1.19 | □□□□□ -2.22 | | |
| RPS21 | P63220 | MTCO2P30-201 | ENST00000503662 | 364 nt | BASIC | 1.19 | □□□□□ -2.22 | | |
| RPS21 | P63220 | RNU6-344P-201 | ENST00000516635 | 111 nt | BASIC | 1.19 | □□□□□ -2.22 | | |
| RPS21 | P63220 | RNA5SP481-201 | ENST00000516814 | 122 nt | BASIC | 1.19 | □□□□□ -2.22 | | |
| RPS21 | P63220 | RNA5SP54-201 | ENST00000516951 | 92 nt | BASIC | 1.19 | □□□□□ -2.22 | | |
| RPS21 | P63220 | MIR4422-201 | ENST00000581938 | 83 nt | BASIC | 1.19 | □□□□□ -2.22 | | |
| RPS21 | P63220 | MIR3672-201 | ENST00000584290 | 82 nt | BASIC | 1.19 | □□□□□ -2.22 | | |
| RPS21 | P63220 | AC024614.3-201 | ENST00000637860 | 256 nt | BASIC | 1.19 | □□□□□ -2.22 | | |
| RPS21 | P63220 | LRRIQ1-202 | ENST00000393217 | 5394 nt | APPRIS P1 TSL 1 (best) BASIC | 1.19 | □□□□□ -2.22 | | |
| RPS21 | P63220 | ZNF204P-201 | ENST00000416749 | 2397 nt | BASIC | 1.19 | □□□□□ -2.22 | | |
| RPS21 | P63220 | Y_RNA.67-201 | ENST00000362870 | 100 nt | BASIC | 1.18 | □□□□□ -2.22 | | |
| RPS21 | P63220 | SNORD115-8-201 | ENST00000363856 | 82 nt | BASIC | 1.18 | □□□□□ -2.22 | | |
| RPS21 | P63220 | RNU6-1090P-201 | ENST00000364065 | 94 nt | BASIC | 1.18 | □□□□□ -2.22 | | |
| RPS21 | P63220 | SNORD115-38-201 | ENST00000365037 | 82 nt | BASIC | 1.18 | □□□□□ -2.22 | | |
| RPS21 | P63220 | MIR548B-201 | ENST00000385247 | 97 nt | BASIC | 1.18 | □□□□□ -2.22 | | |
| RPS21 | P63220 | AC016907.1-201 | ENST00000419483 | 435 nt | BASIC | 1.18 | □□□□□ -2.22 | | |
| RPS21 | P63220 | AC069257.2-201 | ENST00000441819 | 155 nt | BASIC | 1.18 | □□□□□ -2.22 | | |
| RPS21 | P63220 | RPS29P29-201 | ENST00000456396 | 171 nt | BASIC | 1.18 | □□□□□ -2.22 | | |
| RPS21 | P63220 | RNU7-57P-201 | ENST00000459540 | 60 nt | BASIC | 1.18 | □□□□□ -2.22 | | |
| RPS21 | P63220 | LINC02233-201 | ENST00000513718 | 358 nt | TSL 3 BASIC | 1.18 | □□□□□ -2.22 | | |
| RPS21 | P63220 | RNU4ATAC11P-201 | ENST00000515939 | 126 nt | BASIC | 1.18 | □□□□□ -2.22 | | |
| RPS21 | P63220 | RNU6-256P-201 | ENST00000516747 | 97 nt | BASIC | 1.18 | □□□□□ -2.22 | | |
| RPS21 | P63220 | RNU6ATAC35P-201 | ENST00000609276 | 444 nt | BASIC | 1.18 | □□□□□ -2.22 | | |
| RPS21 | P63220 | AC015540.1-201 | ENST00000615828 | 501 nt | BASIC | 1.18 | □□□□□ -2.22 | | |
| RPS21 | P63220 | AC095038.3-201 | ENST00000634439 | 195 nt | BASIC | 1.18 | □□□□□ -2.22 | | |
| RPS21 | P63220 | RBMS2-209 | ENST00000639027 | 192 nt | TSL 5 BASIC | 1.18 | □□□□□ -2.22 | | |
| RPS21 | P63220 | BCL2L11-225 | ENST00000640419 | 249 nt | APPRIS ALT2 TSL 5 BASIC | 1.18 | □□□□□ -2.22 | | |
| RPS21 | P63220 | AC008781.2-201 | ENST00000502205 | 2480 nt | TSL 1 (best) BASIC | 1.18 | □□□□□ -2.22 | | |
| RPS21 | P63220 | ZNF404-202 | ENST00000587539 | 1851 nt | APPRIS P2 TSL 5 BASIC | 1.18 | □□□□□ -2.22 | | |
| RPS21 | P63220 | MRPL42-202 | ENST00000393128 | 1983 nt | APPRIS ALT1 TSL 3 BASIC | 1.17 | □□□□□ -2.22 | | |
| RPS21 | P63220 | OR4C11-202 | ENST00000641580 | 2737 nt | APPRIS P1 BASIC | 1.17 | □□□□□ -2.22 | | |
| RPS21 | P63220 | MIR302D-201 | ENST00000362275 | 68 nt | BASIC | 1.17 | □□□□□ -2.22 | | |
| RPS21 | P63220 | Y_RNA.100-201 | ENST00000363141 | 102 nt | BASIC | 1.17 | □□□□□ -2.22 | | |
| RPS21 | P63220 | RNU1-22P-201 | ENST00000363334 | 158 nt | BASIC | 1.17 | □□□□□ -2.22 | | |
| RPS21 | P63220 | Y_RNA.135-201 | ENST00000363439 | 95 nt | BASIC | 1.17 | □□□□□ -2.22 | | |
| RPS21 | P63220 | RNU4-9P-201 | ENST00000364951 | 139 nt | BASIC | 1.17 | □□□□□ -2.22 | | |
| RPS21 | P63220 | Y_RNA.436-201 | ENST00000384097 | 102 nt | BASIC | 1.17 | □□□□□ -2.22 | | |
| RPS21 | P63220 | MIR181A1-201 | ENST00000385026 | 110 nt | BASIC | 1.17 | □□□□□ -2.22 | | |
| RPS21 | P63220 | AC074290.1-201 | ENST00000448883 | 135 nt | BASIC | 1.17 | □□□□□ -2.22 | | |
| RPS21 | P63220 | HSPE1P24-201 | ENST00000450782 | 238 nt | BASIC | 1.17 | □□□□□ -2.22 | | |
| RPS21 | P63220 | AC093852.1-201 | ENST00000503587 | 266 nt | BASIC | 1.17 | □□□□□ -2.22 | | |
| RPS21 | P63220 | RNA5SP102-201 | ENST00000516865 | 106 nt | BASIC | 1.17 | □□□□□ -2.22 | | |
| RPS21 | P63220 | IGLVVI-22-1-201 | ENST00000521183 | 211 nt | BASIC | 1.17 | □□□□□ -2.22 | | |
| RPS21 | P63220 | AP003097.2-201 | ENST00000530126 | 178 nt | TSL 3 BASIC | 1.17 | □□□□□ -2.22 | | |
| RPS21 | P63220 | CARD18-203 | ENST00000532895 | 422 nt | TSL 2 BASIC | 1.17 | □□□□□ -2.22 | | |
| RPS21 | P63220 | AC011939.2-201 | ENST00000567396 | 428 nt | TSL 3 BASIC | 1.17 | □□□□□ -2.22 | | |
| RPS21 | P63220 | POLR3GP2-201 | ENST00000588366 | 668 nt | BASIC | 1.17 | □□□□□ -2.22 | | |
| RPS21 | P63220 | MIR6504-201 | ENST00000613520 | 61 nt | BASIC | 1.17 | □□□□□ -2.22 | | |
| RPS21 | P63220 | MIR7974-201 | ENST00000615835 | 79 nt | BASIC | 1.17 | □□□□□ -2.22 | | |
| RPS21 | P63220 | SPTSSB-205 | ENST00000620149 | 231 nt | APPRIS P1 BASIC | 1.17 | □□□□□ -2.22 | | |
| RPS21 | P63220 | AC100821.1-201 | ENST00000523153 | 2479 nt | BASIC | 1.16 | □□□□□ -2.22 | | |
| RPS21 | P63220 | MUC15-203 | ENST00000455601 | 3156 nt | APPRIS P1 TSL 2 BASIC | 1.16 | □□□□□ -2.22 | | |
| RPS21 | P63220 | snoU2-30.2-201 | ENST00000362805 | 70 nt | BASIC | 1.16 | □□□□□ -2.22 | | |
| RPS21 | P63220 | SNORD115-32-201 | ENST00000364079 | 82 nt | BASIC | 1.16 | □□□□□ -2.22 | | |
| RPS21 | P63220 | SNORD1A-201 | ENST00000364968 | 72 nt | BASIC | 1.16 | □□□□□ -2.22 | | |
| RPS21 | P63220 | Y_RNA.402-201 | ENST00000383972 | 102 nt | BASIC | 1.16 | □□□□□ -2.22 | | |
| RPS21 | P63220 | Y_RNA.414-201 | ENST00000384011 | 101 nt | BASIC | 1.16 | □□□□□ -2.22 | | |
| RPS21 | P63220 | MIR32-201 | ENST00000384965 | 70 nt | BASIC | 1.16 | □□□□□ -2.22 | | |
| RPS21 | P63220 | MIR517A-201 | ENST00000385001 | 87 nt | BASIC | 1.16 | □□□□□ -2.22 | | |
| RPS21 | P63220 | AL161935.2-201 | ENST00000414627 | 60 nt | BASIC | 1.16 | □□□□□ -2.22 | | |
| RPS21 | P63220 | AL592431.2-201 | ENST00000422198 | 171 nt | TSL 3 BASIC | 1.16 | □□□□□ -2.22 | | |
| RPS21 | P63220 | AL589935.1-209 | ENST00000432050 | 418 nt | TSL 5 BASIC | 1.16 | □□□□□ -2.22 | | |
| RPS21 | P63220 | Z82188.1-201 | ENST00000436709 | 154 nt | BASIC | 1.16 | □□□□□ -2.22 | | |
| RPS21 | P63220 | HMGN2P34-201 | ENST00000437647 | 269 nt | BASIC | 1.16 | □□□□□ -2.22 | | |
| RPS21 | P63220 | DAP3P1-201 | ENST00000441522 | 278 nt | BASIC | 1.16 | □□□□□ -2.22 | | |
| RPS21 | P63220 | AC073910.1-201 | ENST00000445047 | 438 nt | BASIC | 1.16 | □□□□□ -2.22 | | |
| RPS21 | P63220 | AC245517.4-201 | ENST00000448601 | 281 nt | BASIC | 1.16 | □□□□□ -2.22 | | |
| RPS21 | P63220 | AC096733.1-201 | ENST00000503844 | 402 nt | TSL 3 BASIC | 1.16 | □□□□□ -2.22 | | |
| RPS21 | P63220 | RNU6-1146P-201 | ENST00000516282 | 102 nt | BASIC | 1.16 | □□□□□ -2.22 | | |
| RPS21 | P63220 | RNU6-970P-201 | ENST00000516312 | 107 nt | BASIC | 1.16 | □□□□□ -2.22 | | |
| RPS21 | P63220 | RNU6-1198P-201 | ENST00000516904 | 67 nt | BASIC | 1.16 | □□□□□ -2.22 | | |
| RPS21 | P63220 | MTND1P5-201 | ENST00000517906 | 940 nt | BASIC | 1.16 | □□□□□ -2.22 | | |
| RPS21 | P63220 | AC109635.3-201 | ENST00000529536 | 185 nt | BASIC | 1.16 | □□□□□ -2.22 | | |
| RPS21 | P63220 | B3GNTL1P2-201 | ENST00000603673 | 288 nt | BASIC | 1.16 | □□□□□ -2.22 | | |
| RPS21 | P63220 | DLEU2_5.1-201 | ENST00000615567 | 84 nt | BASIC | 1.16 | □□□□□ -2.22 | | |
| RPS21 | P63220 | AC006504.8-201 | ENST00000621046 | 635 nt | BASIC | 1.16 | □□□□□ -2.22 | | |
| RPS21 | P63220 | AC008873.1-201 | ENST00000625051 | 138 nt | BASIC | 1.16 | □□□□□ -2.22 | | |
| RPS21 | P63220 | CEP162-202 | ENST00000403245 | 5156 nt | APPRIS P1 TSL 5 BASIC | 1.16 | □□□□□ -2.22 | | |
| RPS21 | P63220 | ICE2P2-201 | ENST00000483823 | 2787 nt | BASIC | 1.15 | □□□□□ -2.22 | | |
| RPS21 | P63220 | MTND5P35-201 | ENST00000557537 | 1720 nt | BASIC | 1.15 | □□□□□ -2.22 | | |
| RPS21 | P63220 | RNY4P14-201 | ENST00000363656 | 96 nt | BASIC | 1.15 | □□□□□ -2.23 | | |
| RPS21 | P63220 | Y_RNA.212-201 | ENST00000364177 | 102 nt | BASIC | 1.15 | □□□□□ -2.23 | | |
| RPS21 | P63220 | SNORD116-11-201 | ENST00000383882 | 92 nt | BASIC | 1.15 | □□□□□ -2.23 | | |
| RPS21 | P63220 | RNU6-245P-201 | ENST00000384020 | 107 nt | BASIC | 1.15 | □□□□□ -2.23 | | |
| RPS21 | P63220 | RNU6-997P-201 | ENST00000384725 | 107 nt | BASIC | 1.15 | □□□□□ -2.23 | | |
| RPS21 | P63220 | RNU6-373P-201 | ENST00000411247 | 98 nt | BASIC | 1.15 | □□□□□ -2.23 | | |
| RPS21 | P63220 | AC025918.1-201 | ENST00000452467 | 383 nt | TSL 3 BASIC | 1.15 | □□□□□ -2.23 | | |
| RPS21 | P63220 | COX6CP14-201 | ENST00000469580 | 174 nt | BASIC | 1.15 | □□□□□ -2.23 | | |
| RPS21 | P63220 | RPS26P55-201 | ENST00000471178 | 356 nt | BASIC | 1.15 | □□□□□ -2.23 | | |
| RPS21 | P63220 | RNA5SP445-201 | ENST00000515889 | 115 nt | BASIC | 1.15 | □□□□□ -2.23 | | |
| RPS21 | P63220 | ACA59.1-201 | ENST00000515966 | 143 nt | BASIC | 1.15 | □□□□□ -2.23 | | |
| RPS21 | P63220 | RNU6-58P-201 | ENST00000517143 | 103 nt | BASIC | 1.15 | □□□□□ -2.23 | | |
| RPS21 | P63220 | RNU6-902P-201 | ENST00000517212 | 91 nt | BASIC | 1.15 | □□□□□ -2.23 | | |
| RPS21 | P63220 | MDM2-232 | ENST00000544561 | 213 nt | TSL 5 BASIC | 1.15 | □□□□□ -2.23 | | |
| RPS21 | P63220 | MIR4295-201 | ENST00000585286 | 85 nt | BASIC | 1.15 | □□□□□ -2.23 | | |
| RPS21 | P63220 | AC080078.3-201 | ENST00000605407 | 463 nt | BASIC | 1.15 | □□□□□ -2.23 | | |
| RPS21 | P63220 | U91328.3-201 | ENST00000608931 | 354 nt | TSL 3 BASIC | 1.15 | □□□□□ -2.23 | | |
| RPS21 | P63220 | AC019193.3-201 | ENST00000609144 | 554 nt | BASIC | 1.15 | □□□□□ -2.23 | | |
| RPS21 | P63220 | AL078596.1-201 | ENST00000624856 | 447 nt | BASIC | 1.15 | □□□□□ -2.23 | | |
| RPS21 | P63220 | NPAT-201 | ENST00000278612 | 6117 nt | APPRIS P2 TSL 1 (best) BASIC | 1.14 | □□□□□ -2.23 | | |