| 2.1.1.63 | P16455 | | |
| 2.7.10.2 | P00519 | | |
| 2.7.11.1 | P11274 | | |
| 2.7.11.1 | P53355 | | |
| 6-O-methylguanine-DNA methyltransferase | P16455 | | |
| Abelson murine leukemia viral oncogene homolog 1 | P00519 | | |
| Abelson tyrosine-protein kinase 1 | P00519 | | |
| ABL | P00519 | | |
| ABL1 | P00519 | | |
| APAF1 | O14727 | | |
| APAF-1 | O14727 | | |
| Apoptotic protease-activating factor 1 | O14727 | | |
| B-cell stimulatory factor 1 | P05112 | | |
| BCR | P11274 | | |
| BCR1 | P11274 | | |
| Binetrakin | P05112 | | |
| BMP2 | P12643 | | |
| BMP-2 | P12643 | | |
| BMP2A | P12643 | | |
| BMP-2A | P12643 | | |
| BMP2B | P12644 | | |
| BMP-2B | P12644 | | |
| BMP4 | P12644 | | |
| BMP-4 | P12644 | | |
| BMP6 | P22004 | | |
| BMP-6 | P22004 | | |
| BMP7 | P18075 | | |
| BMP-7 | P18075 | | |
| Bone morphogenetic protein 2 | P12643 | | |
| Bone morphogenetic protein 2A | P12643 | | |
