| RPS21 | P63220 | MZB1-201 | ENST00000302125 | 825 nt | APPRIS P1 TSL 1 (best) BASIC | 20.18 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | CABP2-202 | ENST00000353903 | 789 nt | APPRIS P1 TSL 5 BASIC | 20.18 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | RER1-204 | ENST00000378518 | 522 nt | TSL 3 BASIC | 20.18 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | NAT14-204 | ENST00000591590 | 1011 nt | TSL 1 (best) BASIC | 20.18 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | AC006557.6-201 | ENST00000623071 | 864 nt | BASIC | 20.18 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | KCNK17-201 | ENST00000373231 | 1658 nt | APPRIS P3 TSL 1 (best) BASIC | 20.18 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | CPEB1-218 | ENST00000620182 | 2422 nt | TSL 2 BASIC | 20.18 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | ARRB2-216 | ENST00000574954 | 1348 nt | TSL 1 (best) BASIC | 20.18 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | ZDHHC16-202 | ENST00000352634 | 1718 nt | APPRIS ALT1 TSL 1 (best) BASIC | 20.18 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | TNFRSF14-201 | ENST00000355716 | 1707 nt | APPRIS P2 TSL 1 (best) BASIC | 20.18 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | SYT7-201 | ENST00000263846 | 4854 nt | APPRIS P1 TSL 1 (best) BASIC | 20.18 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | CAV3-201 | ENST00000343849 | 1431 nt | APPRIS P1 TSL 1 (best) BASIC | 20.18 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | PRKACA-201 | ENST00000308677 | 2677 nt | APPRIS P1 TSL 1 (best) BASIC | 20.18 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | PTGER3-203 | ENST00000354608 | 1470 nt | APPRIS ALT2 TSL 5 BASIC | 20.18 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | OSR1-201 | ENST00000272223 | 1936 nt | APPRIS P1 TSL 1 (best) BASIC | 20.17 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | PPP4R2-201 | ENST00000356692 | 4984 nt | APPRIS P1 TSL 1 (best) BASIC | 20.17 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | SDHA-220 | ENST00000617470 | 1952 nt | TSL 5 BASIC | 20.17 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | PARD3-214 | ENST00000545693 | 5962 nt | APPRIS ALT2 TSL 1 (best) BASIC | 20.17 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | CEBPB-AS1-201 | ENST00000613921 | 2648 nt | TSL 3 BASIC | 20.17 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | NDUFB1-201 | ENST00000329559 | 528 nt | TSL 1 (best) BASIC | 20.17 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | UPK3B-203 | ENST00000394849 | 1041 nt | APPRIS ALT2 TSL 2 BASIC | 20.17 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | ZNF467-202 | ENST00000484747 | 913 nt | TSL 2 BASIC | 20.17 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | C1QBPP2-201 | ENST00000528754 | 825 nt | BASIC | 20.17 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | RNF121-214 | ENST00000533380 | 870 nt | TSL 3 BASIC | 20.17 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | AC007493.2-201 | ENST00000568427 | 478 nt | TSL 3 BASIC | 20.17 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | AC105020.4-201 | ENST00000569467 | 563 nt | TSL 4 BASIC | 20.17 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | RPL17-204 | ENST00000579248 | 790 nt | APPRIS P1 TSL 2 BASIC | 20.17 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | KLF2-202 | ENST00000592003 | 564 nt | TSL 3 BASIC | 20.17 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | AC120498.8-201 | ENST00000614275 | 531 nt | BASIC | 20.17 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | AL359736.2-201 | ENST00000621992 | 437 nt | BASIC | 20.17 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | SLC35A2-213 | ENST00000635015 | 1008 nt | TSL 2 BASIC | 20.17 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | LINC00565-201 | ENST00000562710 | 2331 nt | BASIC | 20.17 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | DTX3-208 | ENST00000551632 | 1840 nt | APPRIS ALT1 TSL 2 BASIC | 20.17 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | SUN1-220 | ENST00000457378 | 1309 nt | TSL 1 (best) BASIC | 20.17 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | CACNG8-201 | ENST00000270458 | 8747 nt | APPRIS ALT2 TSL 1 (best) BASIC | 20.17 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | WIPF1-205 | ENST00000409415 | 1772 nt | TSL 1 (best) BASIC | 20.16 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | NECAB3-201 | ENST00000246190 | 1989 nt | TSL 5 BASIC | 20.16 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | NT5C3B-203 | ENST00000435506 | 975 nt | APPRIS P1 TSL 5 BASIC | 20.16 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | UBE2SP1-201 | ENST00000450587 | 669 nt | BASIC | 20.16 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | AC008443.1-203 | ENST00000505151 | 886 nt | TSL 2 BASIC | 20.16 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | RPPH1-201 | ENST00000516869 | 333 nt | BASIC | 20.16 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | TMEM9B-203 | ENST00000528117 | 949 nt | TSL 2 BASIC | 20.16 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | MCRIP1-203 | ENST00000538396 | 925 nt | APPRIS P1 TSL 1 (best) BASIC | 20.16 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | AC233263.1-201 | ENST00000578059 | 224 nt | BASIC | 20.16 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | PDE10A-205 | ENST00000616273 | 2118 nt | TSL 2 BASIC | 20.16 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | DDX31-206 | ENST00000480876 | 1333 nt | TSL 1 (best) BASIC | 20.16 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | CCDC38-201 | ENST00000344280 | 2277 nt | APPRIS P2 TSL 1 (best) BASIC | 20.16 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | DBNDD2-206 | ENST00000372720 | 1481 nt | TSL 1 (best) BASIC | 20.16 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | UGDH-206 | ENST00000507089 | 1712 nt | TSL 2 BASIC | 20.16 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | LETM1-201 | ENST00000302787 | 5462 nt | APPRIS P1 TSL 1 (best) BASIC | 20.16 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | HCK-203 | ENST00000375862 | 1806 nt | APPRIS ALT2 TSL 1 (best) BASIC | 20.16 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | ZNF282-203 | ENST00000479907 | 1815 nt | TSL 2 BASIC | 20.16 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | AC079834.2-201 | ENST00000609776 | 1949 nt | BASIC | 20.15 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | LCK-214 | ENST00000619559 | 2099 nt | APPRIS P1 TSL 1 (best) BASIC | 20.15 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | MMP17-201 | ENST00000360564 | 2411 nt | APPRIS P2 TSL 1 (best) BASIC | 20.15 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | RNF40-201 | ENST00000324685 | 5634 nt | APPRIS P1 TSL 1 (best) BASIC | 20.15 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | ANKRD10-202 | ENST00000310847 | 1193 nt | TSL 1 (best) BASIC | 20.15 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | MCAT-202 | ENST00000327555 | 1134 nt | TSL 1 (best) BASIC | 20.15 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | F8A2-201 | ENST00000369505 | 1116 nt | APPRIS P1 BASIC | 20.15 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | AC009052.1-201 | ENST00000567090 | 298 nt | TSL 3 BASIC | 20.15 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | CES1P1-204 | ENST00000574030 | 877 nt | TSL 1 (best) BASIC | 20.15 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | ICAM2-207 | ENST00000579687 | 1154 nt | APPRIS P1 TSL 3 BASIC | 20.15 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | FAM197Y4-202 | ENST00000622692 | 608 nt | BASIC | 20.15 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | TSSK6-201 | ENST00000585580 | 1467 nt | APPRIS P1 BASIC | 20.15 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | SH3BGRL3-201 | ENST00000270792 | 1661 nt | APPRIS P1 TSL 1 (best) BASIC | 20.15 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | NEURL3-202 | ENST00000435380 | 1675 nt | TSL 1 (best) BASIC | 20.15 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | TTC7A-201 | ENST00000319190 | 5157 nt | APPRIS P1 TSL 2 BASIC | 20.15 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | WWTR1-AS1-202 | ENST00000479752 | 1700 nt | TSL 1 (best) BASIC | 20.15 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | LMAN1L-201 | ENST00000309664 | 1873 nt | APPRIS P1 TSL 1 (best) BASIC | 20.15 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | PCDHB12-203 | ENST00000624949 | 1963 nt | TSL 2 BASIC | 20.15 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | VGLL3-201 | ENST00000383698 | 2475 nt | APPRIS ALT2 TSL 1 (best) BASIC | 20.14 | ■□□□□ 0.82 | | |
| RPS21 | P63220 | SLC35F5-203 | ENST00000409342 | 2284 nt | TSL 2 BASIC | 20.14 | ■□□□□ 0.81 | | |
| RPS21 | P63220 | JPT1-206 | ENST00000476258 | 2289 nt | TSL 1 (best) BASIC | 20.14 | ■□□□□ 0.81 | | |
| RPS21 | P63220 | FADS6-203 | ENST00000612771 | 2154 nt | APPRIS P2 TSL 1 (best) BASIC | 20.14 | ■□□□□ 0.81 | | |
| RPS21 | P63220 | PCED1A-202 | ENST00000360652 | 2016 nt | APPRIS P1 TSL 1 (best) BASIC | 20.14 | ■□□□□ 0.81 | | |
| RPS21 | P63220 | LRCH4-209 | ENST00000497245 | 2014 nt | TSL 5 BASIC | 20.14 | ■□□□□ 0.81 | | |
| RPS21 | P63220 | HADH-209 | ENST00000603302 | 2032 nt | TSL 1 (best) BASIC | 20.14 | ■□□□□ 0.81 | | |
| RPS21 | P63220 | UBE2L6-202 | ENST00000340573 | 1573 nt | TSL 1 (best) BASIC | 20.14 | ■□□□□ 0.81 | | |
| RPS21 | P63220 | MORN1-202 | ENST00000378529 | 1500 nt | APPRIS ALT2 TSL 1 (best) BASIC | 20.14 | ■□□□□ 0.81 | | |
| RPS21 | P63220 | MRPL15-201 | ENST00000260102 | 1147 nt | APPRIS P1 TSL 1 (best) BASIC | 20.14 | ■□□□□ 0.81 | | |
| RPS21 | P63220 | PEX7-202 | ENST00000367756 | 680 nt | TSL 3 BASIC | 20.14 | ■□□□□ 0.81 | | |
| RPS21 | P63220 | CAMLG-202 | ENST00000514518 | 895 nt | TSL 1 (best) BASIC | 20.14 | ■□□□□ 0.81 | | |
| RPS21 | P63220 | AC023632.3-201 | ENST00000521633 | 145 nt | BASIC | 20.14 | ■□□□□ 0.81 | | |
| RPS21 | P63220 | TMEM191C-212 | ENST00000536718 | 480 nt | APPRIS ALT2 TSL 5 BASIC | 20.14 | ■□□□□ 0.81 | | |
| RPS21 | P63220 | CMTM3-207 | ENST00000564060 | 824 nt | TSL 2 BASIC | 20.14 | ■□□□□ 0.81 | | |
| RPS21 | P63220 | CMTM3-211 | ENST00000565922 | 615 nt | TSL 1 (best) BASIC | 20.14 | ■□□□□ 0.81 | | |
| RPS21 | P63220 | MAZ-215 | ENST00000569978 | 567 nt | TSL 1 (best) BASIC | 20.14 | ■□□□□ 0.81 | | |
| RPS21 | P63220 | C20orf204-205 | ENST00000636176 | 961 nt | APPRIS P5 TSL 5 BASIC | 20.14 | ■□□□□ 0.81 | | |
| RPS21 | P63220 | HDAC11-211 | ENST00000433119 | 2043 nt | TSL 1 (best) BASIC | 20.14 | ■□□□□ 0.81 | | |
| RPS21 | P63220 | ERF-202 | ENST00000440177 | 2032 nt | TSL 2 BASIC | 20.14 | ■□□□□ 0.81 | | |
| RPS21 | P63220 | REEP5-202 | ENST00000379638 | 3326 nt | APPRIS P1 TSL 1 (best) BASIC | 20.14 | ■□□□□ 0.81 | | |
| RPS21 | P63220 | ATP5G2-208 | ENST00000552242 | 1950 nt | APPRIS P1 TSL 1 (best) BASIC | 20.14 | ■□□□□ 0.81 | | |
| RPS21 | P63220 | NFYC-204 | ENST00000372653 | 1862 nt | TSL 2 BASIC | 20.13 | ■□□□□ 0.81 | | |
| RPS21 | P63220 | CDIPT-202 | ENST00000561555 | 1726 nt | TSL 2 BASIC | 20.13 | ■□□□□ 0.81 | | |
| RPS21 | P63220 | KLHDC4-204 | ENST00000353170 | 1663 nt | APPRIS ALT2 TSL 1 (best) BASIC | 20.13 | ■□□□□ 0.81 | | |
| RPS21 | P63220 | NDUFV3-202 | ENST00000354250 | 1575 nt | TSL 1 (best) BASIC | 20.13 | ■□□□□ 0.81 | | |
| RPS21 | P63220 | FAM170B-201 | ENST00000311787 | 1401 nt | APPRIS P1 TSL 1 (best) BASIC | 20.13 | ■□□□□ 0.81 | | |
| RPS21 | P63220 | AC079145.1-201 | ENST00000416575 | 541 nt | TSL 2 BASIC | 20.13 | ■□□□□ 0.81 | | |
| RPS21 | P63220 | AC073050.1-201 | ENST00000442316 | 462 nt | TSL 3 BASIC | 20.13 | ■□□□□ 0.81 | | |
| RPS21 | P63220 | NDUFB2-203 | ENST00000461457 | 559 nt | TSL 3 BASIC | 20.13 | ■□□□□ 0.81 | | |