CHAPS

Overview

CHAPS is a cholic acid-derived, sulfobetaine-type zwitterionic detergent and micelle-forming agent . CHAPS exhibits properties of weak cationic or nonionic surfactants in different solution systems, undergoes micellization, and forms small, loose hydrophilic aggregates that are temperature-dependent. CHAPS stabilizes mononucleosomes under different ionic strengths, reduces nucleosome sequence specificity, promotes sliding of histone cores along DNA, solubilizes Tamm-Horsfall protein to reduce its interference with urinary exosome isolation, and maintains vesicle structure and the activity of related proteins at the same time. CHAPS is used to recover native folded fusion proteins, enhance the binding capacity of GST fusion proteins, and restore GST enzyme activity. However, CHAPS cannot refold proteins denatured by urea, guanidine hydrochloride or heat, nor can it construct the structure of intrinsically disordered proteins. CHAPS is commonly used in research on the separation and purification of membrane proteins.

Application

Products | Products > Disease Areas > Others | Products > Signaling Pathways > Cytoskeleton | Products > Signaling Pathways > Others | Products > Research Areas > Others | Products > Signaling Pathways > Exosomes | Products > Signaling Pathways > Biochemical Assay Reagents

Product Information

• Catalog No.: HY-15435
• CAS No.: 75621-03-3
• Molecular Formula: C32H58N2O7S
• Molecular Weight: 614.88
• Purity: 99.91%
• Storage: Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
• Solubility: 10 mg/mL (16.26 mM); Clear solution; Need ultrasonic
• Availability: In-stock

Source

Original product source