Extraction and partial purification of protease from Bilimbi (Averrhoa bilimbi L.) / Normah Ismail and Nur' Ain Mohamad Kharoe

• Main Authors: Ismail, Normah, Mohamad Kharoe, Nur' Ain
• Format: Article
• Language: English
• Published: Research Management Institute (RMI) 2013
• Subjects: Oxalidaceae (Wood sorrel); Proteolytic enzymes. Proteases; Ammonium sulfate
• Online Access: http://ir.uitm.edu.my/id/eprint/13046/1/AJ_NORMAH%20ISMAIL%20%282%29%20SRJ%2013.pdf; http://ir.uitm.edu.my/id/eprint/13046/; https://srj.uitm.edu.my/

Unripe and ripe bilimbi (Averrhoa bilimbi L.) were ground and the extracted juices were partially purified by ammonium sulfate precipitation at the concentrations of40 and 60% (w/v). The collected proteases were analysed for pH, temperature stability, storage stability, molecular weight distributio...