EC Number   |
Subunits |
Reference |
|---|
   3.1.6.14 | dimer |
- |
135589 |
| 3.1.6.14 | dimer |
1 * 48000, 1 * 32000, form B, SDS-PAGE |
135579 |
| 3.1.6.14 | monomer |
- |
135589 |
| 3.1.6.14 | monomer |
1 * 75000, SDS-PAGE under reducing and non-reducing conditions |
663957 |
| 3.1.6.14 | monomer |
1 * 78000, form A, SDS-PAGE |
135579 |
| 3.1.6.14 | More |
Sulf-1 is synthesized as a about 125-kDa precursor that is cleaved by a furin-type proteinase. This process results in the formation of an active heterodimer, in which 75-kDa and 50-kDa subunits are linked by disulfide bonds. The enzyme is then released in extracellular environment and/or retained at the cell membrane, probably by interaction with cell surface heparan sulfate |
761256 |
| 3.1.6.14 | trimer |
1 * 48000, 1 * 45000, 1 * 32000, form C, SDS-PAGE |
135579 |
