Which of following does not cause degradation of the cell wall

The correct answer is Lipase

Concept:

• The cell wall is a crucial structure in many organisms, providing support and protection. Various enzymes can degrade the cell wall by breaking down its components.
• Different enzymes target specific components of the cell wall, such as proteins, polysaccharides, and other biopolymers.

Explanation:

• Lipase: Lipase is an enzyme that breaks down lipids (fats) into fatty acids and glycerol. It does not target cell wall components, hence does not cause degradation of the cell wall.
• Pectinase: Pectinase breaks down pectin, a polysaccharide found in the cell walls of plants, making it effective in degrading plant cell walls.
• Lysozyme: Lysozyme is an enzyme that degrades the peptidoglycan layer of bacterial cell walls, making it effective in breaking down bacterial cell walls.
• Chitinase: Chitinase breaks down chitin, a component of fungal cell walls, thus it is involved in the degradation of fungal cell walls.