| Function | Serine protease inhibitor which exhibits anti-trypsin activity. In the pancreas, protects against trypsin-catalyzed premature activation of zymogens. In the male reproductive tract, binds to sperm heads where it modulates sperm capacitance by inhibiting calcium uptake and nitrogen oxide (NO) production. |
| Protein Name | Serine Protease Inhibitor Kazal-Type 1Pancreatic Secretory Trypsin InhibitorTumor-Associated Trypsin InhibitorTati |
| Database Links | Reactome: R-HSA-9925561 |
| Cellular Localisation | Secreted |
| Alternative Antibody Names | Anti-Serine Protease Inhibitor Kazal-Type 1 antibodyAnti-Pancreatic Secretory Trypsin Inhibitor antibodyAnti-Tumor-Associated Trypsin Inhibitor antibodyAnti-Tati antibodyAnti-SPINK1 antibodyAnti-PSTI antibody |
Information sourced from Uniprot.org