HORTICULTURE

Detailed explanation-1: -Pectinase enzyme acts on the pectin and breaks the glycosidic bonds present between the galacturonic acid monomers thereby decreases the water holding capacity of pectin. Hence high yield of juice is obtained [15].

Detailed explanation-2: -Pectinases are widely used in fruit juice industry for the improvement of the quality of extracted juice. The enzyme enhances the process yield and accelerates the clarification of extracted juice (Saxena et al.

Detailed explanation-3: -The enzymes used are designed to break down cells walls and release the liquids and sugars which make up the fruit. Pectinases, amylases and cellulases all break down different structures of the fruit cells and so affect the extraction process in different ways.

Detailed explanation-4: -Pectinase enzymes are extensively used in the food industry particularly in fruit juice extraction and clarification [11]. The aim of this review begins with an overview of pectinases, their structure, and pectic material classification.