Trypsin 1/PRSS1 Antibody

Product Discontinued

Trypsin 1/PRSS1 Antibody Summary

• Immunogen: Synthetic peptide, corresponding to amino acids 81-130 of Human Trypsin-1.
• Specificity: Trypsin-1 (M109) pAb detects endogenous levels of Trypsin-1 protein.
• Clonality: Polyclonal
• Host: Rabbit
• Gene: PRSS1
• Purity: Immunogen affinity purified

Applications/Dilutions

• Dilutions:
  • Western Blot 1:500-1:1000
• Application Notes: Western blot (WB) analysis of Trypsin-1 (M109)) pAb in extracts from 293 cells
• Theoretical MW: 27 kDa.
  Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Reactivity Notes

Cross reacts with Human.

Packaging, Storage & Formulations

• Storage: Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.
• Buffer: PBS (approx. pH 7.2)
• Preservative: 0.05% Sodium Azide
• Concentration: 1.0 mg/ml
• Purity: Immunogen affinity purified

Alternate Names for Trypsin 1/PRSS1 Antibody

• Beta-trypsin
• Cationic trypsinogen
• digestive zymogen
• DKFZp779A0837
• EC 3.4.21
• EC 3.4.21.4
• FLJ57296
• MGC120175
• MGC149362
• nonfunctional trypsin 1
• protease, serine, 1 (trypsin 1)
• PRSS1
• PTRYI
• Serine protease 1
• TRP1
• TRY1beta-trypsin
• TRY4
• Trygn16
• TRYP1
• Trypsin 1
• Trypsin I
• trypsin-1
• Trypsinogen 1
• trypsinogen A

Background

Trypsin is a 24 kDa enzyme of the serine proteinase family. It is produced in the pancreas as an inactive precursor, trypsinogen, but the active enzyme is located in the gastrointestinal tract where it degrades proteins to large peptides. Trypsin prefers lysine and arginine residues. One of the substrates for trypsin is chymotrypsinogen which is cleaved to produce active chymotrypsin. High levels of immunoreactive trypsin in the bloodstream can indicate pancreatic malfunction and this indicator is used to screen for and diagnose Cystic Fibrosis.

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

Bioinformatics

• Gene Symbol: PRSS1