• Thumbnail for Proteoglycan 4
    Proteoglycan 4 or lubricin is a proteoglycan that in humans is encoded by the PRG4 gene. It acts as a joint/boundary lubricant. Lubricin is present in...
    32 KB (3,667 words) - 17:44, 10 April 2024
  • Thumbnail for Proteoglycan
    Proteoglycans are proteins that are heavily glycosylated. The basic proteoglycan unit consists of a "core protein" with one or more covalently attached...
    8 KB (835 words) - 16:01, 3 December 2023
  • Thumbnail for CSPG4
    Chondroitin sulfate proteoglycan 4, also known as melanoma-associated chondroitin sulfate proteoglycan (MCSP) or neuron-glial antigen 2 (NG2), is a chondroitin...
    12 KB (1,501 words) - 04:42, 25 December 2023
  • Glucuronyl-galactosyl-proteoglycan 4-alpha-N-acetylglucosaminyltransferase (EC 2.4.1.223, alpha-N-acetylglucosaminyltransferase I, alpha1...
    3 KB (278 words) - 18:40, 23 January 2024
  • Glucuronosyl-N-acetylglucosaminyl-proteoglycan 4-alpha-N-acetylglucosaminyltransferase (EC 2.4.1.224, alpha-N-acetylglucosaminyltransferase II...
    3 KB (355 words) - 18:40, 23 January 2024
  • Thumbnail for Synovial fluid
    secreted by fibroblast-like cells in the synovial membrane, lubricin (proteoglycan 4; PRG4) secreted by the surface chondrocytes of the articular cartilage...
    21 KB (2,103 words) - 13:04, 2 June 2024
  • In enzymology, a N-acetylglucosaminyl-proteoglycan 4-beta-glucuronosyltransferase (EC 2.4.1.225) is an enzyme that catalyzes the chemical reaction...
    2 KB (250 words) - 18:17, 23 January 2024
  • I, UDP-N-acetyl-D-galactosamine:D-glucuronyl-1,3-beta-D-galactosyl-proteoglycan beta-1,4-N-acetylgalactosaminyltransferase) is an enzyme with systematic...
    2 KB (219 words) - 18:40, 23 January 2024
  • Neural/glial antigen 2, or NG2, is a rat integral membrane proteoglycan found in the plasma membrane of many diverse cell types. Homologous proteins in...
    6 KB (882 words) - 01:35, 28 June 2024
  • Glucuronosyl-N-acetylgalactosaminyl-proteoglycan 4-beta-N-acetylgalactosaminyltransferase (EC 2.4.1.175, N-acetylgalactosaminyltransferase II,...
    3 KB (298 words) - 18:40, 23 January 2024
  • refer to: Camptodactyly-arthropathy-coxa vara-pericarditis syndrome Proteoglycan 4, extracellular protein Canadian Association of Chiefs of Police Commission...
    404 bytes (71 words) - 17:53, 10 January 2018
  • Receptor Beta (PDGFR-B), aminopeptidase-N (CD13), chondroitin sulfate proteoglycan 4 (Ng2), or desmin, which makes their identification difficult and requires...
    5 KB (564 words) - 06:05, 15 November 2023
  • Thumbnail for Chordoma
    just 4% of cases. 62% of chordomas express the High Molecular Weight Melanoma Associated Antigen, also known as Chondroitin sulfate proteoglycan 4 (CSPG4)...
    21 KB (2,187 words) - 14:39, 28 May 2024
  • Thumbnail for Keratan sulfate
    consists of a repeating disaccharide unit. Keratan sulfate occurs as a proteoglycan (PG) in which KS chains are attached to cell-surface or extracellular...
    9 KB (1,108 words) - 08:23, 26 March 2024
  • Thumbnail for Heparan sulfate
    polysaccharide found in all animal tissues. It occurs as a proteoglycan (HSPG, i.e. Heparan Sulfate ProteoGlycan) in which two or three HS chains are attached in...
    36 KB (4,151 words) - 06:37, 27 May 2024
  • autosomal recessive genetic medical condition due to a mutation in the gene proteoglycan 4 (PRG4) – a mucin-type glycoprotein that acts as a lubricant for the...
    5 KB (507 words) - 13:07, 2 June 2024
  • Thumbnail for Laminin
    (THBS1, THBS2, THBS3, THBS4, TSPEAR), agrin (AGRIN), chondroitin sulfate proteoglycan 4 (CSPG4), eyes shut homolog (EYS), growth arrest-specific protein 6 (GAS6)...
    31 KB (3,430 words) - 03:11, 4 July 2024
  • Thumbnail for Platelet factor 4
    usually found in a complex with proteoglycan. The gene for human PF4 is located on human chromosome 4. Platelet factor-4 is a 70-amino acid protein that...
    14 KB (1,637 words) - 02:07, 3 December 2023
  • Thumbnail for EXT2 (gene)
    form and extend heparan sulfate chains. Heparan sulfate chains are proteoglycans present in the extracellular matrix of most tissue types. There is a...
    17 KB (2,060 words) - 06:02, 13 August 2023
  • Thumbnail for Chondroitin sulfate proteoglycan
    Chondroitin sulfate proteoglycans (CSPGs) are proteoglycans consisting of a protein core and a chondroitin sulfate side chain. They are known to be structural...
    15 KB (1,778 words) - 11:24, 12 August 2023
  • Thumbnail for Aggrecan
    (ACAN), also known as cartilage-specific proteoglycan core protein (CSPCP) or chondroitin sulfate proteoglycan 1, is a protein that in humans is encoded...
    16 KB (1,985 words) - 03:45, 12 May 2024
  • Thumbnail for EXT1
    EXT family of putative tumor suppressor proteins". J. Clin. Invest. 108 (4): 511–6. doi:10.1172/JCI13737. PMC 209410. PMID 11518722. Ogle RF, Dalzell...
    8 KB (951 words) - 16:48, 13 October 2022
  • Thumbnail for ChGn
    4-beta-N-acetylgalactosaminyltransferase activity acetylgalactosaminyltransferase activity glucuronosyl-N-acetylgalactosaminyl-proteoglycan 4...
    4 KB (415 words) - 01:58, 27 March 2022
  • Thumbnail for CHPF
    N-acetylgalactosaminyl-proteoglycan 3-beta-glucuronosyltransferase activity glucuronosyl-N-acetylgalactosaminyl-proteoglycan 4-beta-N-acetylgalactosaminyltransferase...
    4 KB (476 words) - 20:59, 3 March 2023
  • In enzymology, a N-acetylgalactosaminyl-proteoglycan 3-beta-glucuronosyltransferase (EC 2.4.1.226) is an enzyme that catalyzes the chemical reaction...
    3 KB (309 words) - 18:17, 23 January 2024
  • Thumbnail for CHSY1
    N-acetylgalactosaminyl-proteoglycan 3-beta-glucuronosyltransferase activity glucuronosyl-N-acetylgalactosaminyl-proteoglycan 4-beta-N-acetylgalactosaminyltransferase...
    4 KB (461 words) - 01:57, 4 March 2023
  • Thumbnail for Extracellular matrix
    hydrated. Proteoglycans may also help to trap and store growth factors within the ECM. Described below are the different types of proteoglycan found within...
    36 KB (4,086 words) - 05:30, 9 March 2024
  • glucuronosyl-galactosyl-proteoglycan 4-α-N-acetylglucosaminyltransferase EC 2.4.1.224: glucuronosyl-N-acetylglucosaminyl-proteoglycan 4-α-N-acetylglucosaminyltransferase...
    215 KB (21,664 words) - 23:41, 8 May 2024
  • Thumbnail for Rabbit health
    Lo, Ian K. Y.; Thornton, Gail M. (2016-02-08). "Increased lubricin/proteoglycan 4 gene expression and decreased modulus in medial collateral ligaments...
    43 KB (4,840 words) - 18:06, 14 May 2024
  • et al. (May 2022). "Intra-Articular Adeno-Associated Virus-Mediated Proteoglycan 4 Gene Therapy for Preventing Posttraumatic Osteoarthritis". Human Gene...
    45 KB (5,295 words) - 21:47, 9 February 2024