Anti-Trypsin-1 Antibody

The polyclonal reagent from Antibodies.com is a rabbit-derived immunoglobulin raised against the human cationic trypsinogen (Trypsin-1) target. Supplied as 100 µl of unconjugated antibody in liquid form, the preparation is intended for western blot and ELISA workflows that probe Trypsin-1 expression in human-derived samples.

As a primary antibody with polyclonal clonality, the reagent recognizes multiple epitopes on the Trypsin-1 protein, which can strengthen signal in denaturing western blot assays and in antigen-capture ELISA formats where the target is present at low abundance. The host species is rabbit, which gives investigators flexibility with widely available anti-rabbit secondary reagents in standard immunodetection protocols.

Trypsin-1 is best known in pancreatic biology research, where it functions as a zymogen secreted by acinar cells and is activated in the duodenum to drive protein digestion. Researchers studying hereditary pancreatitis, pancreatic injury models, or digestive enzyme regulation use anti-Trypsin-1 antibodies to assess expression levels, zymogen processing, or release under different experimental conditions.

For storage, the antibody should be kept refrigerated in working aliquots and protected from light to preserve activity across repeated freeze-thaw cycles. Research use only.