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Description: The cell wall of a Gram-positive bacterium, S. aureus, consists of a thick peptidoglycan layer made up of polysaccharide chains and short peptides. The peptides are cross-linked by glycine pentapeptides. Picture Stats: Views: 350 Filesize: 297.07kB Height: 588 Width: 1061 Source: https://biology-forums.com/index.php?action=gallery;sa=view;id=34290 |