| RPS21 | P63220 | VAV1-201 | ENST00000304076 | 2825 nt | TSL 1 (best) BASIC | 17.59 | ■□□□□ 0.41 | | |
| RPS21 | P63220 | FAM72C-202 | ENST00000584486 | 2297 nt | APPRIS P1 TSL 1 (best) BASIC | 17.59 | ■□□□□ 0.41 | | |
| RPS21 | P63220 | AP000997.3-201 | ENST00000623333 | 2250 nt | BASIC | 17.59 | ■□□□□ 0.41 | | |
| RPS21 | P63220 | ANKRD9-201 | ENST00000286918 | 6727 nt | APPRIS P1 TSL 1 (best) BASIC | 17.59 | ■□□□□ 0.41 | | |
| RPS21 | P63220 | BANP-202 | ENST00000355022 | 2164 nt | TSL 1 (best) BASIC | 17.59 | ■□□□□ 0.41 | | |
| RPS21 | P63220 | POLR2C-201 | ENST00000219252 | 2057 nt | APPRIS P1 TSL 1 (best) BASIC | 17.59 | ■□□□□ 0.41 | | |
| RPS21 | P63220 | BPHL-203 | ENST00000380379 | 1928 nt | APPRIS P1 TSL 1 (best) BASIC | 17.59 | ■□□□□ 0.41 | | |
| RPS21 | P63220 | LZTS1-203 | ENST00000522290 | 1614 nt | TSL 1 (best) BASIC | 17.59 | ■□□□□ 0.41 | | |
| RPS21 | P63220 | MLLT1-201 | ENST00000252674 | 4507 nt | APPRIS P1 TSL 1 (best) BASIC | 17.59 | ■□□□□ 0.41 | | |
| RPS21 | P63220 | SIGLEC16-201 | ENST00000599858 | 1437 nt | BASIC | 17.59 | ■□□□□ 0.41 | | |
| RPS21 | P63220 | HNRNPDL-210 | ENST00000630827 | 1318 nt | APPRIS ALT2 TSL 5 BASIC | 17.59 | ■□□□□ 0.41 | | |
| RPS21 | P63220 | DNAH14-205 | ENST00000366850 | 1103 nt | TSL 5 BASIC | 17.59 | ■□□□□ 0.41 | | |
| RPS21 | P63220 | SYS1-202 | ENST00000372727 | 813 nt | APPRIS P1 TSL 3 BASIC | 17.59 | ■□□□□ 0.41 | | |
| RPS21 | P63220 | RPS9-203 | ENST00000391752 | 772 nt | APPRIS P1 TSL 2 BASIC | 17.59 | ■□□□□ 0.41 | | |
| RPS21 | P63220 | NKTR-203 | ENST00000442970 | 646 nt | TSL 2 BASIC | 17.59 | ■□□□□ 0.41 | | |
| RPS21 | P63220 | PRSS21-202 | ENST00000450020 | 1106 nt | TSL 1 (best) BASIC | 17.59 | ■□□□□ 0.41 | | |
| RPS21 | P63220 | MIR130B-201 | ENST00000498589 | 1093 nt | TSL 5 BASIC | 17.59 | ■□□□□ 0.41 | | |
| RPS21 | P63220 | AL589182.1-202 | ENST00000548416 | 533 nt | TSL 4 BASIC | 17.59 | ■□□□□ 0.41 | | |
| RPS21 | P63220 | UBE2Q2P1-205 | ENST00000559871 | 534 nt | TSL 5 BASIC | 17.59 | ■□□□□ 0.41 | | |
| RPS21 | P63220 | AC116407.3-201 | ENST00000623905 | 1129 nt | BASIC | 17.59 | ■□□□□ 0.41 | | |
| RPS21 | P63220 | CIZ1-226 | ENST00000629610 | 2855 nt | APPRIS ALT2 TSL 2 BASIC | 17.59 | ■□□□□ 0.41 | | |
| RPS21 | P63220 | TXNRD3-202 | ENST00000523403 | 2351 nt | APPRIS ALT2 TSL 2 BASIC | 17.59 | ■□□□□ 0.41 | | |
| RPS21 | P63220 | TTLL10-203 | ENST00000379290 | 2283 nt | APPRIS P1 TSL 1 (best) BASIC | 17.59 | ■□□□□ 0.41 | | |
| RPS21 | P63220 | ANKS3-202 | ENST00000446014 | 2265 nt | TSL 5 BASIC | 17.59 | ■□□□□ 0.41 | | |
| RPS21 | P63220 | TLNRD1-201 | ENST00000267984 | 4845 nt | APPRIS P1 BASIC | 17.59 | ■□□□□ 0.41 | | |
| RPS21 | P63220 | STK4-201 | ENST00000372801 | 2038 nt | TSL 2 BASIC | 17.59 | ■□□□□ 0.41 | | |
| RPS21 | P63220 | METRN-204 | ENST00000568223 | 3325 nt | APPRIS P2 TSL 1 (best) BASIC | 17.59 | ■□□□□ 0.41 | | |
| RPS21 | P63220 | ADAD1-203 | ENST00000388725 | 1918 nt | TSL 2 BASIC | 17.59 | ■□□□□ 0.41 | | |
| RPS21 | P63220 | LTV1-201 | ENST00000367576 | 1847 nt | APPRIS P1 TSL 1 (best) BASIC | 17.58 | ■□□□□ 0.41 | | |
| RPS21 | P63220 | AC009949.1-201 | ENST00000623048 | 1830 nt | BASIC | 17.58 | ■□□□□ 0.41 | | |
| RPS21 | P63220 | CARHSP1-219 | ENST00000618335 | 2972 nt | APPRIS P1 TSL 4 BASIC | 17.58 | ■□□□□ 0.41 | | |
| RPS21 | P63220 | BTNL9-202 | ENST00000376841 | 1626 nt | TSL 1 (best) BASIC | 17.58 | ■□□□□ 0.41 | | |
| RPS21 | P63220 | MYO19-225 | ENST00000621344 | 1640 nt | TSL 2 BASIC | 17.58 | ■□□□□ 0.41 | | |
| RPS21 | P63220 | LINC00271-201 | ENST00000421378 | 1580 nt | TSL 1 (best) BASIC | 17.58 | ■□□□□ 0.41 | | |
| RPS21 | P63220 | ABCB8-211 | ENST00000477092 | 1596 nt | TSL 5 BASIC | 17.58 | ■□□□□ 0.41 | | |
| RPS21 | P63220 | FLJ13224-201 | ENST00000313737 | 1514 nt | BASIC | 17.58 | ■□□□□ 0.41 | | |
| RPS21 | P63220 | SNX4-201 | ENST00000251775 | 2513 nt | APPRIS P1 TSL 1 (best) BASIC | 17.58 | ■□□□□ 0.41 | | |
| RPS21 | P63220 | NPNT-203 | ENST00000427316 | 2481 nt | APPRIS ALT2 TSL 2 BASIC | 17.58 | ■□□□□ 0.41 | | |
| RPS21 | P63220 | AL353593.2-201 | ENST00000602529 | 1483 nt | BASIC | 17.58 | ■□□□□ 0.41 | | |
| RPS21 | P63220 | TLX2-204 | ENST00000621092 | 1452 nt | TSL 1 (best) BASIC | 17.58 | ■□□□□ 0.41 | | |
| RPS21 | P63220 | PPP1R7-201 | ENST00000234038 | 2386 nt | APPRIS P1 TSL 1 (best) BASIC | 17.58 | ■□□□□ 0.41 | | |
| RPS21 | P63220 | EDN3-204 | ENST00000371028 | 2397 nt | APPRIS P4 TSL 5 BASIC | 17.58 | ■□□□□ 0.41 | | |
| RPS21 | P63220 | FOXP4-205 | ENST00000409208 | 3341 nt | APPRIS P1 TSL 5 BASIC | 17.58 | ■□□□□ 0.41 | | |
| RPS21 | P63220 | CRTC1-203 | ENST00000594658 | 2384 nt | TSL 1 (best) BASIC | 17.58 | ■□□□□ 0.41 | | |
| RPS21 | P63220 | AP003774.1-201 | ENST00000316124 | 2340 nt | TSL 2 BASIC | 17.58 | ■□□□□ 0.41 | | |
| RPS21 | P63220 | LRCH2-202 | ENST00000538422 | 4868 nt | APPRIS ALT2 TSL 1 (best) BASIC | 17.58 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | SYNM-202 | ENST00000336292 | 7394 nt | APPRIS P4 TSL 1 (best) BASIC | 17.58 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | DPM3-201 | ENST00000341298 | 486 nt | APPRIS P1 TSL 2 BASIC | 17.58 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | ZHX1-C8orf76-201 | ENST00000357082 | 1257 nt | APPRIS P2 TSL 2 BASIC | 17.58 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | TTC22-201 | ENST00000371274 | 2149 nt | TSL 2 BASIC | 17.58 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | INIP-202 | ENST00000374236 | 874 nt | TSL 2 BASIC | 17.58 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | ZFAND2B-207 | ENST00000409412 | 569 nt | TSL 2 BASIC | 17.58 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | SPDYE21P-201 | ENST00000413323 | 827 nt | BASIC | 17.58 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | PITPNA-AS1-201 | ENST00000425081 | 542 nt | TSL 2 BASIC | 17.58 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | AC016999.1-201 | ENST00000447880 | 452 nt | TSL 3 BASIC | 17.58 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | PRYP5-201 | ENST00000451909 | 266 nt | BASIC | 17.58 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | AC099669.1-201 | ENST00000457331 | 456 nt | TSL 3 BASIC | 17.58 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | BX005266.1-201 | ENST00000473402 | 457 nt | BASIC | 17.58 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | NDUFA6-202 | ENST00000498737 | 1256 nt | TSL 1 (best) BASIC | 17.58 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | SPCS2-207 | ENST00000530257 | 612 nt | TSL 3 BASIC | 17.58 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | RNF151-202 | ENST00000569210 | 853 nt | TSL 2 BASIC | 17.58 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | NDUFA6-203 | ENST00000602404 | 1080 nt | APPRIS P1 TSL 1 (best) BASIC | 17.58 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | AC107918.4-202 | ENST00000641623 | 219 nt | BASIC | 17.58 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | CYP4F2-201 | ENST00000011989 | 2067 nt | APPRIS ALT1 TSL 1 (best) BASIC | 17.58 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | SHISA3-201 | ENST00000319234 | 1971 nt | APPRIS P1 TSL 1 (best) BASIC | 17.58 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | PML-211 | ENST00000564428 | 1985 nt | APPRIS ALT2 TSL 1 (best) BASIC | 17.58 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | ATP6AP2-214 | ENST00000636287 | 1904 nt | APPRIS ALT2 TSL 5 BASIC | 17.58 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | ACSM2B-208 | ENST00000565322 | 1834 nt | TSL 2 BASIC | 17.58 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | NFKBID-210 | ENST00000606253 | 1736 nt | APPRIS ALT2 TSL 1 (best) BASIC | 17.58 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | IGFBP4-201 | ENST00000269593 | 2200 nt | APPRIS P1 TSL 1 (best) BASIC | 17.57 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | AL049757.1-201 | ENST00000616842 | 1596 nt | BASIC | 17.57 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | COPS7A-215 | ENST00000543155 | 2127 nt | APPRIS P1 TSL 1 (best) BASIC | 17.57 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | SLC23A3-203 | ENST00000409878 | 2010 nt | APPRIS P1 TSL 2 BASIC | 17.57 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | WDTC1-201 | ENST00000319394 | 4819 nt | APPRIS ALT1 TSL 1 (best) BASIC | 17.57 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | GPRC5B-201 | ENST00000300571 | 5213 nt | APPRIS P2 TSL 1 (best) BASIC | 17.57 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | HMGN1-204 | ENST00000380749 | 1383 nt | APPRIS P1 TSL 1 (best) BASIC | 17.57 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | AC008969.1-203 | ENST00000313957 | 1897 nt | TSL 2 BASIC | 17.57 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | ISCU-205 | ENST00000535729 | 1330 nt | TSL 2 BASIC | 17.57 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | CHAC1-202 | ENST00000446533 | 1849 nt | TSL 1 (best) BASIC | 17.57 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | AL020996.1-203 | ENST00000536896 | 2307 nt | BASIC | 17.57 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | SIGLEC8-202 | ENST00000340550 | 1293 nt | TSL 1 (best) BASIC | 17.57 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | PSMA7-201 | ENST00000370858 | 925 nt | TSL 2 BASIC | 17.57 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | MIEF2-202 | ENST00000395703 | 718 nt | TSL 3 BASIC | 17.57 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | RPL13P5-203 | ENST00000421824 | 845 nt | TSL 3 BASIC | 17.57 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | PMS2P1-201 | ENST00000431037 | 1228 nt | BASIC | 17.57 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | TCTN1-208 | ENST00000471804 | 718 nt | TSL 3 BASIC | 17.57 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | EEF1D-238 | ENST00000531621 | 840 nt | TSL 3 BASIC | 17.57 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | TMED1-207 | ENST00000591695 | 809 nt | TSL 5 BASIC | 17.57 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | AC011530.1-201 | ENST00000593999 | 558 nt | TSL 2 BASIC | 17.57 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | NXNL2-205 | ENST00000618633 | 739 nt | TSL 5 BASIC | 17.57 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | AC008735.5-201 | ENST00000623544 | 497 nt | BASIC | 17.57 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | PRSS12-201 | ENST00000296498 | 4809 nt | APPRIS P1 TSL 1 (best) BASIC | 17.57 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | EFTUD1P1-204 | ENST00000560401 | 1798 nt | BASIC | 17.57 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | NSUN5P2-205 | ENST00000602348 | 1776 nt | TSL 1 (best) BASIC | 17.57 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | KCNQ2-205 | ENST00000360480 | 2775 nt | APPRIS ALT2 TSL 5 BASIC | 17.57 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | AC055811.2-201 | ENST00000427497 | 1693 nt | APPRIS P1 TSL 1 (best) BASIC | 17.57 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | FAM189B-204 | ENST00000368368 | 2609 nt | TSL 1 (best) BASIC | 17.57 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | PC-208 | ENST00000529047 | 1607 nt | TSL 3 BASIC | 17.57 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | DCAF8-218 | ENST00000610139 | 1607 nt | TSL 1 (best) BASIC | 17.57 | ■□□□□ 0.4 | | |
| RPS21 | P63220 | DPYSL3-202 | ENST00000398514 | 5309 nt | APPRIS P1 TSL 1 (best) BASIC | 17.57 | ■□□□□ 0.4 | | |