| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| H2R3M2 | Uncharacterized protein; | ANK1; | NULL | 1864 | chimpanzee |
| H2R3W6 | Uncharacterized protein; | ITGA2B; | NULL | 1005 | chimpanzee |
| H2R9X1 | Uncharacterized protein; | LOC739205; | XP_003319185.1; | 106 | chimpanzee |
| H2RA12 | Uncharacterized protein; | C16orf46; | XP_001146793.1; | 388 | chimpanzee |
| H2RA18 | Uncharacterized protein; Fragment; | MARVELD3; | NULL | 375 | chimpanzee |
| H2RA71 | Uncharacterized protein; | FRY; | XP_003314155.1; | 3013 | chimpanzee |
| H2RA26 | Ubiquitin carboxyl-terminal hydrolase; EC 3.4.19.12; | UCHL3; | NULL | 251 | chimpanzee |
| H2QX18 | Uncharacterized protein; | SLC24A2; | XP_528551.2; | 661 | chimpanzee |
| H2QXC5 | Transmembrane channel-like protein; | TMC1; | XP_528322.2; | 760 | chimpanzee |
| H2RAC5 | Uncharacterized protein; Fragment; | SH3BP2; | NULL | 356 | chimpanzee |
| H2RA95 | Uncharacterized protein; | SH2B1; | NULL | 649 | chimpanzee |
| H2R3J4 | Uncharacterized protein; | NUMB; | NULL | 626 | chimpanzee |
| H2RA51 | Uncharacterized protein; | UTP3; | XP_001142547.2; | 479 | chimpanzee |
| H2RAB8 | Uncharacterized protein; | ACSM2A; | XP_001156638.1;XP_001156687.1;XP_510864.2; | 577 | chimpanzee |
| H2R9Y7 | Uncharacterized protein; | TRPC3; | XP_526676.2; | 921 | chimpanzee |
| H2R3X4 | Uncharacterized protein; | MBNL1; | XP_516823.3; | 388 | chimpanzee |
| H2RAA5 | Uncharacterized protein; | LCORL; | XP_517122.2; | 603 | chimpanzee |
| H2RAG0 | Uncharacterized protein; | C10orf71; | NULL | 721 | chimpanzee |
| H2RAE1 | Uncharacterized protein; | LOC750187; | XP_003314991.1; | 213 | chimpanzee |
| H2RA43 | Uncharacterized protein; | E2F4; | NULL | 406 | chimpanzee |
