• Thumbnail for N-Acetylglucosamine
    N-Acetylglucosamine (GlcNAc) is an amide derivative of the monosaccharide glucose. It is a secondary amide between glucosamine and acetic acid. It is...
    8 KB (570 words) - 21:44, 8 May 2024
  • Thumbnail for N-acetylglucosamine kinase
    In enzymology, a N-acetylglucosamine kinase (EC 2.7.1.59) is an enzyme that catalyzes the chemical reaction ATP + N-acetyl-D-glucosamine ⇌ {\displaystyle...
    2 KB (253 words) - 21:48, 21 June 2024
  • Thumbnail for N-Acetylmuramic acid
    bacterial cell walls, which is built from alternating units of N-acetylglucosamine (GlcNAc) and N-acetylmuramic acid, cross-linked by oligopeptides at the lactic...
    3 KB (220 words) - 18:00, 9 September 2023
  • Thumbnail for Uridine diphosphate N-acetylglucosamine
    diphosphate N-acetylglucosamine or UDP-GlcNAc is a nucleotide sugar and a coenzyme in metabolism. It is used by glycosyltransferases to transfer N-acetylglucosamine...
    4 KB (342 words) - 05:12, 3 March 2024
  • Thumbnail for O-GlcNAc
    O-GlcNAc (short for O-linked GlcNAc or O-linked β-N-acetylglucosamine) is a reversible enzymatic post-translational modification that is found on serine...
    109 KB (12,477 words) - 23:04, 19 November 2024
  • 2 consists of a Core 1 structure with an additional N-acetylglucosamine (GlcNAc) sugar. A poly-N-acetyllactosamine structure can be formed by the alternating...
    28 KB (3,180 words) - 05:01, 11 November 2024
  • Alliance UDP-N-acetylglucosamine—undecaprenyl-phosphate N-acetylglucosaminephosphotransferase, an enzyme UDP-N-acetylglucosamine—decaprenyl-phosphate N...
    418 bytes (78 words) - 13:40, 8 May 2017
  • Thumbnail for Chitin
    Chitin (C8H13O5N)n (/ˈkaɪtɪn/ KY-tin) is a long-chain polymer of N-acetylglucosamine, an amide derivative of glucose. Chitin is the second most abundant...
    26 KB (2,789 words) - 18:25, 22 November 2024
  • alternating residues of β-(1,4) linked N-acetylglucosamine (NAG) and N-acetylmuramic acid (NAM). Attached to the N-acetylmuramic acid is an oligopeptide...
    36 KB (4,018 words) - 18:24, 24 September 2024
  • Thumbnail for N-acetylglucosamine-6-sulfatase
    N-acetylglucosamine-6-sulfatase (EC 3.1.6.14, glucosamine (N-acetyl)-6-sulfatase, systematic name N-acetyl-D-glucosamine-6-sulfate 6-sulfohydrolase) is...
    3 KB (390 words) - 20:36, 6 October 2023
  • In enzymology, a N-acetylglucosamine deacetylase (EC 3.5.1.33) is an enzyme that catalyzes the chemical reaction N-acetyl-D-glucosamine + H2O ⇌ {\displaystyle...
    2 KB (163 words) - 16:09, 22 September 2024
  • N-acetylglucosamine-1-phosphate transferase (GlcNAc-1-phosphotransferase) is a transferase enzyme. It is made up of two alpha (α), two betas (β), and...
    3 KB (345 words) - 13:36, 4 November 2024
  • Thumbnail for Hyaluronic acid
    into n-acetylglucosamine-1-P, and finally, hasD (pyrophosphorylase) converts this product into UDP-n-acetylglucosamine. UDP-glucuronic acid and UDP-n-acetylglucosamine...
    53 KB (5,785 words) - 07:34, 22 November 2024
  • UDP-3-O-acyl-N-acetylglucosamine deacetylase (EC 3.5.1.108), also known as LpxC, is a zinc-dependent enzyme involved in bacterial lipid A biosynthesis...
    6 KB (665 words) - 19:00, 10 November 2024
  • The N-Acetylglucosamine receptor is a receptor which binds N-Acetylglucosamine. The N-Acetylglucosamine (GlcNAc) receptor has been recently found to interact...
    1 KB (116 words) - 03:40, 17 April 2022
  • Thumbnail for Fosfomycin
    inhibits bacterial cell wall biogenesis by inactivating the enzyme UDP-N-acetylglucosamine-3-enolpyruvyltransferase, also known as MurA. This enzyme catalyzes...
    25 KB (2,294 words) - 21:05, 24 September 2024
  • glutamate pyruvate transaminase Goniopora toxin UDP-N-acetylglucosamine—undecaprenyl-phosphate N-acetylglucosaminephosphotransferase GEC Plessey Telecommunications...
    1 KB (139 words) - 18:56, 22 November 2024
  • UDP-N-acetylglucosamine kinase (EC 2.7.1.176, UNAG kinase, zeta toxin, toxin PezT, ATP:UDP-N-acetyl-D-glucosamine 3'-phosphotransferase) is an enzyme with...
    3 KB (289 words) - 02:40, 29 November 2023
  • Thumbnail for Cell wall
    possess cell walls constructed from the polymer chitin, specifically N-acetylglucosamine. diatoms have a unique cell wall composed of biogenic silica. A plant...
    43 KB (4,765 words) - 05:01, 2 November 2024
  • Thumbnail for N-linked glycosylation
    cells, the glycan attached to the asparagine is almost inevitably N-acetylglucosamine (GlcNAc) in the β-configuration. This β-linkage is similar to glycosidic...
    25 KB (2,510 words) - 20:41, 27 September 2024
  • Glucosamine (redirect from GlcN)
    sulfate, glucosamine chondroitin, glucosamine hydrochloride, and N-acetylglucosamine. Of the three commonly available forms of glucosamine, only glucosamine...
    36 KB (3,428 words) - 15:11, 5 August 2024
  • Thumbnail for UDP-N-acetylglucosamine diphosphorylase
    In enzymology, an UDP-N-acetylglucosamine diphosphorylase (EC 2.7.7.23) is an enzyme that catalyzes the chemical reaction UTP + N-acetyl-alpha-D-glucosamine...
    2 KB (214 words) - 16:14, 26 August 2023
  • In enzymology, an acyl-[acyl-carrier-protein]-UDP-N-acetylglucosamine O-acyltransferase (EC 2.3.1.129) is an enzyme that catalyzes the chemical reaction...
    2 KB (213 words) - 16:45, 22 September 2024
  • Peptidoglycan-N-acetylglucosamine deacetylase (EC 3.5.1.104, HP310, PgdA, SpPgdA, BC1960, peptidoglycan deacetylase, N-acetylglucosamine deacetylase, peptidoglycan...
    4 KB (380 words) - 15:19, 26 August 2023
  • Thumbnail for N-Acetylgalactosamine
    asialoglycoprotein receptors on hepatocytes. Galactosamine Globoside (N-Acetylglucosamine) GlcNAc Donald M. Marcus; Elvin A. Kabat; Gerald Schiffman (1964)...
    5 KB (243 words) - 19:59, 11 January 2021
  • Glycan (redirect from N-linked-Glycan)
    composed of N-acetylgalactosamine, galactose, neuraminic acid, N-acetylglucosamine, fucose, mannose, and other monosaccharides. In eukaryotes, N-linked glycans...
    26 KB (3,161 words) - 19:09, 8 June 2024
  • Her first task was to determine the structure of a sugar molecule, N-Acetylglucosamine, using x-ray diffraction, which she solved within a year. She then...
    14 KB (1,424 words) - 07:05, 30 September 2024
  • Thumbnail for Protein O-GlcNAc transferase
    O-linked N-acetylglucosaminyltransferase Uridine diphospho-N-acetylglucosamine:polypeptide β-N-acetylglucosaminyltransferase Systematic name: UDP-N...
    25 KB (2,761 words) - 05:02, 11 November 2024
  • Thumbnail for Staphylococcus epidermidis
    Kher WB, Kaplan JB (January 2008). "Differential roles of poly-N-acetylglucosamine surface polysaccharide and extracellular DNA in Staphylococcus aureus...
    28 KB (2,880 words) - 10:58, 11 August 2024
  • Thumbnail for PUGNAc
    which inhibits O-GlcNAcase, a beta-exo-N-acetylhexosaminidase which cleaves beta-O-linked-N-acetylglucosamine residues from glycoproteins. As a result...
    3 KB (265 words) - 05:29, 12 November 2024