| Field | Specification |
|---|---|
| Target | |
| Alternative names | Brain trypsinogen ELISA Kit; Mesotrypsin ELISA Kit; Mesotrypsinogen ELISA Kit; MTG ELISA Kit; Pancreatic trypsinogen III ELISA Kit; Protease, serine, 3 ELISA Kit; Protease, serine, 4 (trypsin 4, brain) ELISA Kit; PRSS3 ELISA Kit; PRSS4 ELISA Kit; Serine protease 3 ELISA Kit; Serine protease 4 ELISA Kit; T9 ELISA Kit; TRY3 ELISA Kit; TRY3_HUMAN ELISA Kit; TRY4 ELISA Kit; Trypsin 3 ELISA Kit; Trypsin III ELISA Kit; Trypsin IV ELISA Kit; Trypsin-3 ELISA Kit; Trypsinogen 4 ELISA Kit; Trypsinogen 5 ELISA Kit; Trypsinogen IV ELISA Kit |
| UniProt # | |
| Species | |
| Reactivity | |
| Applications | |
| Assay type | |
| Sample type(s) | serum, plasma, tissue homogenates |
| Sensitivity | |
| Detection range | |
| Detection wavelength | |
| Assay time | |
| Catalog no. (Mfr.) | |
| Main SKU |
Background
Trypsin-3 (PRSS3) is a biological molecule commonly studied in cell biology research. It is commonly used as a molecular readout in mechanistic and biomarker-focused studies.
UniProt: P35030
Biological context
Researchers often monitor Trypsin-3 (PRSS3) in serum, plasma, and tissue homogenates to better understand themes such as signal transduction pathways, cell cycle control, and stress-response programs. In many model systems, measured levels can shift with physiology, experimental perturbation, or disease-associated changes, making careful biological interpretation important.
Interpreting changes in measured levels
Depending on sample matrix and study design, increases or decreases in Trypsin-3 (PRSS3) may reflect differences in expression, secretion, turnover, or compartmentalization rather than a single mechanism. Interpretation is typically strengthened by evaluating related molecules (for example, phosphorylation-dependent signaling nodes, stress markers, and organelle proteins) and by keeping pre-analytical variables consistent across groups.
Nomenclature
In publications and databases, Trypsin-3 (PRSS3) may also appear under names such as Brain trypsinogen and Mesotrypsin. When comparing studies, confirm that the reported analyte refers to the same molecule and species context.
Why ELISA data are widely used
ELISA is a common approach for quantitative measurement of proteins and biomarkers in complex samples, enabling comparisons across experimental groups and time points. When integrating results with other readouts, consider species biology, sample type, and the broader pathway context that Trypsin-3 (PRSS3) participates in.
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