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Recombinant Canine Cholecystokinins (CCK), N-His-GST
Product Overview
BioVenic's Recombinant Canine Cholecystokinins (CCK), N-His-GST is a recombinant protein expressed from E.coli. Its predicted molecular weight is 40.6 kDa. The purity is>90% (SDS-PAGE).
Specifications
Target Information
Canine cholecystokinins (CCK) are gastrointestinal hormones that play a multifaceted role in canine digestion and satiety. They stimulate pancreatic enzyme secretion and gallbladder contraction, delay gastric emptying, and influence food intake by acting on the lower esophageal sphincter. CCK also functions as a neurotransmitter in the brain and peripheral neurons, affecting satiety and eating disorders. It is secreted by enteroendocrine cells in the small intestine in response to food, particularly fats and proteins, and has a short half-life in the bloodstream.
Shipping and Storage
This product is shipped with dry ice. It is recommended to aliquote as needed and store at -80°C upon receipt. Reconstituted protein solution can be stored at 4°C for 1 week, at < -80°C for 12 months.
Documents
The product is for research use only.
Not for commercial, prophylactic, diagnostic, or therapeutic applications.
User Note
- Always centrifuge tubes before opening. Avoid mixing by vortexing or pipetting. Reconstitute in 10mM PBS (pH7.4) to a concentration of 0.1-1.0 mg/mL.Aliquote the reconstituted solution to minimise freeze-thaw cycles.