• Thumbnail for Lysozyme
    Lysozyme (EC 3.2.1.17, muramidase, N-acetylmuramide glycanhydrolase; systematic name peptidoglycan N-acetylmuramoylhydrolase) is an antimicrobial enzyme...
    37 KB (4,285 words) - 13:40, 4 April 2024
  • Lysozyme PEGylation is the covalent attachment of Polyethylene glycol (PEG) to Lysozyme, which is one of the most widely investigated PEGylated proteins...
    12 KB (1,418 words) - 04:00, 24 May 2024
  • Thumbnail for Alexander Fleming
    with Howard Florey and Ernst Boris Chain. He also discovered the enzyme lysozyme from his nasal discharge in 1922, and along with it a bacterium he named...
    67 KB (7,549 words) - 22:52, 7 July 2024
  • Thumbnail for Salt bridge (protein and supramolecular)
    salt bridge. For example, a salt bridge was identified to exist in the T4 lysozyme between aspartic acid (Asp) at residue 70 and a histidine (His) at residue...
    22 KB (2,620 words) - 07:27, 30 May 2024
  • Thumbnail for Single-domain antibody
    "Crystal structure of a shark single-domain antibody V region in complex with lysozyme". Science. 305 (5691): 1770–1773. Bibcode:2004Sci...305.1770S. doi:10.1126/science...
    35 KB (3,898 words) - 14:53, 18 May 2024
  • substrate binding to the protein lysozyme and was part of the team, that discovered the structure of the enzyme lysozyme; this was the third protein structure...
    14 KB (1,420 words) - 09:19, 28 June 2024
  • Thumbnail for Pseudopeptidoglycan
    N-acetylmuramic acid instead), which are linked by β-1,3-glycosidic bonds. Lysozyme, a host defense mechanism present in human secretions (e.g. saliva and...
    9 KB (1,039 words) - 20:31, 1 February 2024
  • Thumbnail for Α-Lactalbumin
    α-lactalbumin shows a strong similarity to that of lysozymes, specifically the Ca2+-binding c-lysozyme. These two proteins share much of their physical...
    18 KB (2,222 words) - 21:02, 18 September 2023
  • Thumbnail for Gram-negative bacteria
    normally damage the inner cell membrane, and the antimicrobial enzyme lysozyme produced by animals as part of their innate immune system. Furthermore...
    24 KB (2,444 words) - 16:21, 29 May 2024
  • the addition of a natural preservative (lysozyme) to Grana Padano. Feeding of silage and addition of lysozyme are forbidden in production of Trentingrana...
    3 KB (359 words) - 19:06, 22 May 2024
  • Thumbnail for Egg white
    and is a heat-resistant glycoprotein found to be a trypsin inhibitor. Lysozyme is a holoprotein which can lyse the wall of certain Gram-positive bacteria...
    13 KB (1,516 words) - 15:15, 13 May 2024
  • supervision of Sir Robert Robinson, during which he was the first to crystallise lysozyme, an enzyme discovered by Sir Alexander Fleming and shown to have antibacterial...
    17 KB (1,681 words) - 08:12, 12 May 2024
  • Thumbnail for List of biophysically important macromolecular crystal structures
    spectroscopic analysis of hemoglobin ligand binding. 1965 – Hen-egg-white lysozyme (PDB file 1lyz). was the first crystal structure of an enzyme (it cleaves...
    23 KB (2,701 words) - 20:55, 15 June 2024
  • Thumbnail for Maggot
    unharmed. Studies have also shown that maggots kill bacteria. Three midgut lysozymes of L. sericata have antibacterial effects in maggot debridement therapy...
    12 KB (1,388 words) - 04:33, 19 June 2024
  • Thumbnail for Tears
    aqueous, and mucous. Tears are composed of water, salts, antibodies, and lysozymes (antibacterial enzymes); though composition varies among different tear...
    23 KB (1,897 words) - 00:59, 16 June 2024
  • N-acetyltalosaminuronic acid. This makes the cell walls of such archaea insensitive to lysozyme. The biosynthesis of pseudopeptidoglycan has been described. Peptidoglycan...
    36 KB (4,018 words) - 09:29, 10 June 2024
  • Thumbnail for Wound licking
    tissue factor which promotes the blood clotting mechanism. The enzyme lysozyme is found in many tissues and is known to attack the cell walls of many...
    33 KB (3,837 words) - 12:51, 9 July 2024
  • Structure of hen egg lysozyme (HEL) antigen. (A) The 3-D structure of HEL (CPK representation) together with three Abs (ribbon representation). (B) The...
    19 KB (2,268 words) - 19:15, 23 November 2023
  • Thumbnail for Ruminant
    nutrients, the ruminant then digests the bacteria in the abomasum. The enzyme lysozyme has adapted to facilitate digestion of bacteria in the ruminant abomasum...
    39 KB (3,970 words) - 00:29, 8 July 2024
  • Thumbnail for Intestinal mucosal barrier
    quantities human α-defensins into the intestinal lumen of healthy individuals. Lysozyme is another defensive molecule secreted by Paneth cells into the lumen....
    20 KB (2,169 words) - 06:29, 7 November 2023
  • Thumbnail for Enzyme
    structures to be solved by x-ray crystallography. This was first done for lysozyme, an enzyme found in tears, saliva and egg whites that digests the coating...
    96 KB (9,819 words) - 05:08, 8 July 2024
  • Thumbnail for Rice
    Ventria Bioscience has genetically modified rice to express lactoferrin and lysozyme which are proteins usually found in breast milk, and human serum albumin...
    84 KB (8,147 words) - 19:30, 11 July 2024
  • Thumbnail for Protoplast
    of cell Enzyme Plant cells Cellulase, pectinase, xylanase Gram-positive bacteria Lysozyme, N,O-diacetylmuramidase, lysostaphin Fungal cells Chitinase...
    9 KB (803 words) - 12:50, 7 June 2024
  • lactoperoxidase and lysozyme. The PBF (plaque biofilm) product line contained additional enzymes, such as mutanase, dextranase, lysozyme, lactoperoxidase...
    7 KB (904 words) - 16:30, 12 January 2024
  • Thumbnail for Neutrophil
    cathepsin G Specific granules (or "secondary granules") Alkaline phosphatase, lysozyme, NADPH oxidase, collagenase, lactoferrin, histaminase, and cathelicidin...
    53 KB (5,671 words) - 03:13, 8 July 2024
  • Thumbnail for Lysin
    Endo-β-N-acetylglucosaminidase (Endoglycosidase H, EC 3.2.1.96) N-acetylmuramidase (lysozyme-like, EC 3.2.1.17) Endopeptidase N-acetylmuramoyl-L-alanine amidase (T7-like...
    16 KB (1,989 words) - 00:59, 4 January 2024
  • Thumbnail for Macrophage
    of proteins such as CD14, CD40, CD11b, CD64, F4/80 (mice)/EMR1 (human), lysozyme M, MAC-1/MAC-3 and CD68. Macrophages were first discovered and named by...
    92 KB (10,131 words) - 14:06, 1 July 2024
  • Thumbnail for Saliva
    lipase and amylase), and antimicrobial agents (such as secretory IgA, and lysozymes). The enzymes found in saliva are essential in beginning the process of...
    26 KB (2,835 words) - 03:50, 19 June 2024
  • Thumbnail for Hugh Beaumont
    WW II as an army medic. Urazbakieva, S. V. (1975). "[Determination of lysozyme in blood serum by the method of diffusion in agar]". Zdravookhranenie Kirgizii...
    24 KB (1,275 words) - 22:43, 8 June 2024
  • Thumbnail for E number
    antioxidant E1103 Invertase stabiliser Approved in the EU. E1104 Lipases E1105 Lysozyme preservative E1200 Polydextrose stabiliser, thickening agent, humectant...
    73 KB (1,305 words) - 02:30, 7 May 2024