MAK290
Trypsin Activity Colorimetric Assay Kit
sufficient for 100 colorimetric tests
Sinonimo/i:
Trypsin Enzyme Activity Kit
Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali
About This Item
Codice UNSPSC:
12161503
NACRES:
NA.84
Prodotti consigliati
Metodo di rivelazione
colorimetric
Malattie correlate
gastrointestinal diseases
Temperatura di conservazione
−20°C
Descrizione generale
Trypsin (EC 3.4.21.4) is a pancreatic serine protease, which hydrolyzes peptide bonds specifically at the carboxyl side of arginine and lysine residues. The rate of hydrolysis is slower if an acidic residue is on either side of the cleavage site and cleavage may not occur if a proline residue is on the carboxyl side. Tryptic digestion of the protein of interest results in a highly specific cleavage and a limited number of peptide fragments.
Compatibilità
Suitable for the detection of Trypsin activity in various samples.
Principio
In this assay, trypsin cleaves a substrate to generate p-nitroaniline (p-NA) which is detected at λ= 405 nm. Since the color intensity is proportional to p-NA content, trypsin activity can be accurately measured. The kit detects 10–100 mU (p-NA unit) trypsin in various samples.
Avvertenze
Danger
Indicazioni di pericolo
Consigli di prudenza
Classi di pericolo
Eye Dam. 1 - Resp. Sens. 1
Codice della classe di stoccaggio
10 - Combustible liquids
Punto d’infiammabilità (°F)
Not applicable
Punto d’infiammabilità (°C)
Not applicable
Certificati d'analisi (COA)
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A Aderibigbe et al.
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Trypsin inhibitors (TI) resident in soybeans affects protein utilization. While heat treatment influences residual TI, it simultaneously affects the structure and solubility of the soybean proteins and confounds any response to exogenous proteases. Using purified TI, the effect of exogenous
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Ali Hanafiah Hakim et al.
Animals : an open access journal from MDPI, 12(7) (2022-04-13)
The study aimed at determining the ileal nutrient digestibility, digestive enzyme activity, intestinal morphology, and nutrient transporters mRNA expressions in broiler chickens fed with fermented PKC (LPKC) based diets with different levels of fat supplementation under hot and humid conditions.
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