منابع مشابه
von Willebrand factor binds specifically to sulfated glycolipids.
The human plasma glycoprotein Factor VIII/von Willebrand factor (vWF) binds specifically and with high affinity to sulfatides (galactosylceramide-I3-sulfate). vWF does not bind to gangliosides, neutral glycolipids, phospholipids, or cholesterol 3-sulfate. Although the largest oligomers of vWF bind preferentially to sulfatides, vWF monomers and dimers also bind but with reduced affinity. vWF bin...
متن کاملThe platelet glycoprotein thrombospondin binds specifically to sulfated glycolipids.
The human platelet glycoprotein thrombospondin (TSP) binds specifically and with high affinity to sulfatides (galactosylceramide-I3-sulfate). Binding of 125I-TSP to lipids from sheep and human erythrocytes and human platelets resolved on thin layer chromatograms indicates that sulfatides are the only lipids in the membrane which bind TSP. Binding to less than 2 ng of sulfatide could be detected...
متن کاملInteractions of thrombospondin with sulfated glycolipids and proteoglycans of human melanoma cells.
Human melanoma cell spreading on thrombospondin substrates and chemotaxis in a gradient of soluble thrombospondin requires the amino-terminal heparin/sulfatide-binding domain of thrombospondin. Some melanoma cell lines attach but do not spread or respond in chemotaxis assays. Sulfated glycoconjugates produced by melanoma cells that could mediate these activities were identified by metabolic lab...
متن کاملCharacterization of sulfated glucuronic acid containing glycolipids reacting with IgM M-proteins in patients with neuropathy.
In some patients with neuropathy and plasma cell dyscrasia, the serum IgM M-proteins are known to bind to the myelin associated glycoprotein and to peripheral nerve glycolipids. We have isolated two acidic glycolipids which bind to the M-protein from human cauda equina by DEAE-Sephadex, Iatrobeads, and high performance liquid column chromatographies. The major acidic glycolipid migrated between...
متن کاملAdhesion of Mycoplasma pneumoniae to sulfated glycolipids and inhibition by dextran sulfate.
A virulent strain of Mycoplasma pneumoniae was metabolically labeled with [3H]palmitate and studied for binding to glycolipids and to WiDr human colon adenocarcinoma cells. The organism binds strongly to sulfatide and other sulfated glycolipids, such as seminolipid and lactosylsulfatide which all contain terminal Gal(3SO4) beta 1-residues and weakly to some neolactoseries neutral glycolipids. M...
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ژورنال
عنوان ژورنال: Pediatric Research
سال: 1997
ISSN: 0031-3998,1530-0447
DOI: 10.1203/00006450-199704001-01349