| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| F1RGA4 | Piwi-like protein; | NULL | NULL | 886 | pig |
| F1SU56 | Uncharacterized protein; Fragment; | USP54; | NULL | 1647 | pig |
| F1RTX2 | Uncharacterized protein; | NULL | NULL | 340 | pig |
| F1RMC2 | Uncharacterized protein; | DOK2; | NP_001172031.1; | 411 | pig |
| F1RUI1 | Uncharacterized protein; | HSD17B10; | XP_003135174.1; | 261 | pig |
| F1RFR2 | tRNA pseudouridine synthase; EC 5.4.99.-; | PUS1; | XP_003132902.2; | 433 | pig |
| F1RV35 | Uncharacterized protein; | CDC42EP4; | XP_003131291.1;XP_003358042.1; | 357 | pig |
| F1S6S7 | Uncharacterized protein; | SSC.17778; | NULL | 113 | pig |
| F1S1M5 | Uncharacterized protein; | TNMD; | NULL | 317 | pig |
| F1S004 | Uncharacterized protein; | UCAL-P19; | NULL | 180 | pig |
| F1S7I9 | Uncharacterized protein; Fragment; | NRSN2; | NULL | 204 | pig |
| F1S0Q6 | Uncharacterized protein; Fragment; | GRHL2; | NULL | 625 | pig |
| F1S802 | Uncharacterized protein; | LOC100520211; | XP_003130063.1; | 310 | pig |
| F1SET5 | Uncharacterized protein; Fragment; | MTMR7; | NULL | 660 | pig |
| F1SFG3 | Uncharacterized protein; | TMEM44; | XP_005670135.1; | 439 | pig |
| F1S1Q3 | Uncharacterized protein; | NULL | NULL | 72 | pig |
| F1SF65 | Uncharacterized protein; | TMEM106B; | XP_003130224.1;XP_005667709.1;XP_005667710.1; | 275 | pig |
| F1SM60 | Uncharacterized protein; Fragment; | NULL | NULL | 248 | pig |
| F1STZ8 | Uncharacterized protein; | LOC100517477; | NULL | 281 | pig |
| F1SU14 | Uncharacterized protein; | VWA5B1; | NULL | 1205 | pig |
