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Glycolipid information


Glycolipid

Glycolipids are lipids with a carbohydrate attached by a glycosidic (covalent) bond.[1] Their role is to maintain the stability of the cell membrane and to facilitate cellular recognition, which is crucial to the immune response and in the connections that allow cells to connect to one another to form tissues.[2] Glycolipids are found on the surface of all eukaryotic cell membranes, where they extend from the phospholipid bilayer into the extracellular environment.[2]

  1. ^ Voet D, Voet J, Pratt C (2013). Fundamentals of Biochemistry Life at the Molecular Level (Fourth ed.). Hoboken, NJ: John Wiley & Sons, Inc. ISBN 9781118129180.
  2. ^ a b "Glycolipids". nature. Nature Publishing Group. Retrieved 1 November 2015.

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Glycolipid

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Glycolipids are lipids with a carbohydrate attached by a glycosidic (covalent) bond. Their role is to maintain the stability of the cell membrane and...

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Glycolipid transfer protein

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Glycolipid transfer protein is a cytosolic protein that catalyses the transfer of glycolipids between different intracellular membranes. It was discovered...

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Oligosaccharide

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all natural oligosaccharides occur as components of glycoproteins or glycolipids. Some, such as the raffinose series, occur as storage or transport carbohydrates...

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Membrane lipid

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membrane. The three major classes of membrane lipids are phospholipids, glycolipids, and cholesterol. Lipids are amphiphilic: they have one end that is soluble...

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Cell membrane

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acting as enzymes to facilitate interaction with the cell's environment. Glycolipids embedded in the outer lipid layer serve a similar purpose. The cell membrane...

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Blood type distribution by country

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(RBCs). These antigens may be proteins, carbohydrates, glycoproteins, or glycolipids, depending on the blood group system.   50.0% and above   40.0–49.9%...

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Prion

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Several topological forms exist; one cell surface form anchored via glycolipid and two transmembrane forms. The normal protein is not sedimentable; meaning...

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Glycocalyx

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the pericellular matrix and sometime cell coat, is a glycoprotein and glycolipid covering which surrounds the cell membranes of bacteria, epithelial cells...

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Blood type

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(RBCs). These antigens may be proteins, carbohydrates, glycoproteins, or glycolipids, depending on the blood group system. Some of these antigens are also...

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Mycoplasma pneumoniae

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respiratory tract epithelium. Among them are sialoglycoconjugates, sulfated glycolipids, glycoproteins, fibronectin, and neuraminic acid receptors. Lectins on...

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Epilepsy

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pathways. Studies supporting this mechanism revealed that inflammatory, glycolipid, and oxidative factors are higher in epilepsy patients, especially those...

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Biological membrane

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form glycolipids or covalently bound to proteins to form glycoproteins. Membranes contain sugar-containing lipid molecules known as glycolipids. In the...

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Biochemistry

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waxes, fatty acids, fatty-acid derived phospholipids, sphingolipids, glycolipids, and terpenoids (e.g., retinoids and steroids). Some lipids are linear...

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Arctic fox

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sequencing has identified two genes that are under positive selection: Glycolipid transfer protein domain containing 1 (GLTPD1) and V-akt murine thymoma...

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Carbohydrate

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synthesized by non-carbohydrate sources. Glycobiology Glycogen Glycoinformatics Glycolipid Glycome Glycomics Glycosyl Macromolecule Saccharic acid Avenas P (2012)...

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Lipid

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Thudichum discovered in human brain some phospholipids (cephalin), glycolipids (cerebroside) and sphingolipids (sphingomyelin). The terms lipoid, lipin...

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Glycoprotein

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attached to the sulfur atom of a cysteine residue. In glypiation, a GPI glycolipid is attached to the C-terminus of a polypeptide, serving as a membrane...

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T cell

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major histocompatibility complex (MHC) molecules, NKT cells recognize glycolipid antigens presented by CD1d. Once activated, these cells can perform functions...

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Membrane transport

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Diagram of a cell membrane 1. phospholipid 2. cholesterol 3. glycolipid 4. sugar 5. polytopic protein (transmembrane protein) 6. monotopic protein (here...

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Sulfolipid

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sulfolipids include sulfatide and seminolipid, each of which are sulfated glycolipids. Sulfolipids have been implicated in the functions of two of the core...

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