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September 15, 2013

Lysosomes of Hope

LYSOZYME: TEARS OF HOPE Lim, Phoebe INTRODUCTION muramidase also called as N-Acetylmuramide gly nookiehydrolase or muramidase is an enzyme that catalyzes and hydrolyzes the glycosidic bond that connects N-acetylmuramic point with the fourth carbon share of N-acetylglucosamine they are part of the inbred immune system and creditworthy for bacteriocidal to gibibyte plus bacterias by assail the membrane bound called peptidoglycan the serves as the pulsate of the microorganism. this enzyme is present in all mammalian cubicles and specifically huge in tears, saliva, benevolent milk and mucus. This enzyme contains specialized secretory protein that can be emotional with response to stimulus, providing a large range of mountains of effector functions (2). LYSOZYME fight bacterium muramidase defends us from the pervasive threat of bacterial infection. This enzyme attacks the protective cell contends of bacteria. Bacteria form a strong beat of carbo hydrate chains, interlocked by short peptide strands, that supports their delicate membrane against the cells superior osmotic pressure(3). Lysozyme disrupts these carbohydrate chains, obliterating the structural integrity of the cell wall. The bacteria crack under pressure.
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The cell walls of both gram positive-negative bacteria comprise of covalently linked polysaccharide and polypeptide chains this exemplar is known as peptidoglycan or murein. In Gram positive bacteria they buzz off a thick cell wall of peptidoglycan and other polymers. Peptidoglycan consists of interleaving filaments make up of alternating N-acetylmuramic acid (NAM) and N-acetylglucosamine (NAG) monomers(4). Lys ozyme was discovered originally by fleming ! and covered to be the first antibiotic that he consider to be the first immune specify of defense. he encountered (LYS) by accidentatly droping a droplet of mucous in his cultered bacteria astonishingly killed the bacteria.unfortunately (LYZ) is large molecule and cannot be sythesize to use as a medicate and to large to...If you want to get a full essay, piece it on our website: OrderEssay.net

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