| 53BP2 | Q13625 | | |
| 54 kDa progesterone receptor-associated immunophilin | Q13451 | | |
| 5-lipoxygenase | P09917 | | |
| 5-LO | P09917 | | |
| 60S ribosomal protein L32 | P62910 | | |
| 6.3.2.- | Q9Y4K3 | | |
| 6.3.2.- | Q9BYM8 | | |
| 6.3.2.- | Q13114 | | |
| 6.3.2.- | Q12933 | | |
| 6.3.2.- | O95376 | | |
| 6.3.2.- | Q63HN8-6 | | |
| 6.3.2.- | P21580 | | |
| 6.3.2.- | Q8VSC3 | | |
| 6.3.2.- | Q96EP0 | | |
| 6.3.2.- | Q13490 | | |
| 6-O-methylguanine-DNA methyltransferase | P16455 | | |
| 90 kDa ribosomal protein S6 kinase 5 | O75582 | | |
| A190 | O95602 | | |
| A1CF | Q9NQ94 | | |
| A20 | P21580 | | |
| A20-binding inhibitor of NF-kappa-B activation 1 | Q15025 | | |
| A20-binding inhibitor of NF-kappa-B activation 2 | Q8NFZ5 | | |
| A3F | Q8IUX4 | | |
| A3G | Q9HC16 | | |
| AAG10 | Q9Y6H1 | | |
| AATF | Q9NY61 | | |
| ABCC2 | Q92887 | | |
| Abelson murine leukemia viral oncogene homolog 1 | P00519 | | |
| Abelson tyrosine-protein kinase 1 | P00519 | | |
| ABIN-1 | Q15025 | | |