EC Number   |
Source Tissue |
Reference |
|---|
   3.4.21.10 | epididymis |
- |
36484, 717912 |
| 3.4.21.10 | implantation fossa |
- |
-, 707144 |
| 3.4.21.10 | semen |
- |
36460, 36461, 36462, 36464, 36465, 36466, 36467, 36468, 36469, 36471, 36472, 36475, 36476, 36477, 36479, 36482, 36485, 36486, 36487, 36488, 668293, 668679, 668680, 668887, 692404, 753777, 755363, 755574 |
| 3.4.21.10 | sperm |
- |
651272, 651325, 707132, 709265, 710537, 717353, 717359 |
| 3.4.21.10 | spermatozoon |
- |
679420, 680121, 717511, 731622, 732900, 732901, 732927 |
| 3.4.21.10 | testis |
- |
36459, 36478, 36481, 717511 |
| 3.4.21.10 | sperm |
acrosin is a major serine proteinase of mammalian sperm |
708045 |
| 3.4.21.10 | testis |
acrosin is expressed in the testis, where it is stored in the acrosomal cap of sperm in its inactive form, proacrosin |
708045 |
| 3.4.21.10 | semen |
compared to control, enzyme activity is significantly lower in patients with unexplained infertility but high sperm mobility and in patients with infertility and low sperm mobility |
668678 |
| 3.4.21.10 | semen |
from infertile men |
36483 |
