JOB OF INSOLVABLE DEXTRIN IN METHANOL TRANSFORMATION SYSTEM OF SACCHAROMYCES CEREVISIAE

Abstract

Saccharomyces cerevisiae has two pools of dextrinone is the solvent pool and the rest of insolvable connected with cell divider or - glucans. Solvent pool of dextrin present is relegated to create energy needed for metabolic exercises yet the insolvable pool in the cell divider assumes a unique physiological part in giving the osmotolerance under methanol stress conditions. S. italicus filled within the sight of 2-8% v/v methanol displays remarkable expansion in insolvable dextrin content as a defensive measure against the pressure made across the plasma layer by the activity of methanol. However, methanol fixation above 8%v/v diminishes hydrophobic communications accordingly diminishing the insolvable dextrin content with expansion in layer porousness.