T6567
Tripsina from porcine pancreas
Proteomics Grade, BioReagent, Dimethylated
Sinónimos:
Porcine Trypsin, Trypsin for Mass Spectropetry
About This Item
Productos recomendados
biological source
Porcine pancreas
product line
BioReagent
solubility
1 mM HCl: soluble 1 mg/mL, clear, colorless
shipped in
wet ice
storage temp.
2-8°C
General description
Application
- Digestión proteica en gel y análisis mediante espectrometría de masas con MALDI-TOF
- Análisis mediante espectrometría de masas de ionización por electrospray (ESI-MS)
- Perfilado del proteoma de superficie de L. plantarum
- Filtración en gel, ultracentrifugación y microscopia electrónica de sombras rotatorias
- Espectrometría de masas
Biochem/physiol Actions
Related product
signalword
Danger
hcodes
Hazard Classifications
Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk_germany
WGK 1
ppe
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
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Artículos
Evaluation of Recombinant, Chemically Treated Trypsin in Proteomics and Protein Characterization Assays
The field of proteomics is continually looking for new ways to investigate protein dynamics within complex biological samples. Recently, many researchers have begun to use RNA interference (RNAi) as a method of manipulating protein levels within their samples, but the ability to accurately determine these protein amounts remains a challenge. Fortunately, over the past decade, the field of proteomics has witnessed significant advances in the area of mass spectrometry. These advances, both in instrumentation and methodology, are providing researchers with sensitive assays for both identification and quantification of proteins within complex samples. This discussion will highlight some of these methodologies, namely the use of Multiple Reaction Monitoring (MRM) and Protein-AQUA.
Protocolos
This procedure is for products with a specification for Trypsin activity using Na-Benzoyl-L-arginine ethyl ester (BAEE) as a substrate. The procedure is a continuous spectrophotometric rate determination (A253, Light path = 1 cm).
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