| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| H2RA10 | Uncharacterized protein; Fragment; | GAN; | NULL | 541 | chimpanzee |
| H2R6C5 | Uncharacterized protein; Fragment; | PTGS1; | NULL | 567 | chimpanzee |
| H2R9S5 | Uncharacterized protein; Fragment; | B4GALNT2; | NULL | 501 | chimpanzee |
| H2R9A6 | Uncharacterized protein; | AKAP5; | XP_001170633.1;XP_522877.1; | 427 | chimpanzee |
| H2RB82 | Uncharacterized protein; | C20orf202; | XP_001167776.1; | 122 | chimpanzee |
| H2RB77 | Uncharacterized protein; | NULL | NULL | 180 | chimpanzee |
| H2RCU9 | Uncharacterized protein; | IQCF6; | XP_526204.3; | 107 | chimpanzee |
| H2RAX4 | Septin-7; | SEPT7; | NULL | 437 | chimpanzee |
| H2RD26 | Uncharacterized protein; | C9orf47; | NULL | 223 | chimpanzee |
| H2RC17 | Uncharacterized protein; | CGREF1; | NULL | 440 | chimpanzee |
| H2RD05 | Uncharacterized protein; | ARMC3; | NULL | 643 | chimpanzee |
| H2RFF9 | Uncharacterized protein; | NULL | NULL | 44 | chimpanzee |
| H2RF89 | Uncharacterized protein; | NULL | NULL | 72 | chimpanzee |
| H2RFZ9 | Uncharacterized protein; Fragment; | NXPH4; | NULL | 213 | chimpanzee |
| H2RF51 | Uncharacterized protein; | NULL | NULL | 164 | chimpanzee |
| H2RGG5 | Olfactory receptor; | NULL | NULL | 307 | chimpanzee |
| H2RGY7 | Uncharacterized protein; | KRT74; | NULL | 543 | chimpanzee |
| H2RHA0 | Uncharacterized protein; | LOC738294; | XP_001139061.2; | 287 | chimpanzee |
| H2RDF5 | Uncharacterized protein; Fragment; | TRMT44; | NULL | 356 | chimpanzee |
| H2RG25 | Uncharacterized protein; | NULL | NULL | 54 | chimpanzee |
