Membrane Glycoproteins
Embryonal carcinoma and the basement membrane glycoproteins laminin and entactin
... Int I De\ BioI 37 141~150t191} 3) 141 Embryonal carcinoma and the basement membrane glycoproteins laminin and entactin ALBERT E CHUNG* University of Pittsburgh, Department of Biological Sciences, Pitt[.] ...
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Linkage of a membrane skeleton to integral membrane glycoproteins in human platelets Identification of one of the glycoproteins as glycoprotein Ib
... (15,600 g, 4 min), but some of the actin filaments required high-speed centrifugation for their sedimentation (100,000 g, 3 h). The latter filaments differed from those in the low-speed pellet in that they could not be ...
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Complex formation of platelet membrane glycoproteins IIb and IIIa with fibrinogen
... Using monospecific antisera to isolated purified GPIIb and GPIIIa 10, we have demonstrated that platelet GPIIb and GPIIIa in the membrane glycoprotein mixture are the specific molecular [r] ...
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Human neutrophil elastase modulates platelet function by limited proteolysis of membrane glycoproteins
... 150,000 Mr = and an increase in the percent protein at Mr = 102,000. The supernatant from elastase-treated platelets contained a Mr = 88,000 glycoprotein not found in the supernatant from untreated platelets. ...
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Plasma membrane glycoproteins encoded by cloned Rauscher and Friend spleen focus-forming viruses.
... Type-specific radioimmunoassays for the gp70s of mink cell focus-inducing murine leukemia viruses: expression of a cross-reacting antigen in cells infected with the Friend strain of the [r] ...
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Oligomerization, transport, and Golgi retention of Punta Toro virus glycoproteins.
... 5902 Downloaded from http://jvi.asm.org/ on November 10, 2019 by guest We have investigated the oligomerization and intracellular transport of the membrane glycoproteins of Punta Toro vi[r] ...
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Cytoplasmic Domain of Sendai Virus HN Protein Contains a Specific Sequence Required for Its Incorporation into Virions
... viral membrane glycopro- teins HN and F, which are responsible for virus attachment, penetration, and release; three nucleocapsid proteins, NP, P, and L, which cover the genomic RNA and together are respon- sible ...
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Localization to the Golgi complex of Uukuniemi virus glycoproteins G1 and G2 expressed from cloned cDNAs.
... This resulted in a frameshift and prema- as tools to study ruses belong to 4525 Downloaded from http://jvi.asm.org/ on November 9, 2019 by guest The membrane glycoproteins Gl and G2 of U[r] ...
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Defective transport of Sindbis virus glycoproteins in End4 mutant Chinese hamster ovary cells.
... Sensitivity of oligosaccharide groups of membrane glycoproteins to the enzyme endo H was used as an assay for measuring the extent of transport and processing of Sindbis virus proteins i[r] ...
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Posttranslational modifications of Sindbis virus glycoproteins: electrophoretic analysis of pulse-chase-labeled infected cells.
... 42, 1982 TRANSPORT OF PLASMA MEMBRANE GLYCOPROTEINS version step was no longer detectable: however, the 53K to 50K E1 form conversion was still clearly detectable after acid precipitatio[r] ...
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Affinity Thresholds for Membrane Fusion Triggering by Viral Glycoproteins
... by membrane fusion. This is mediated by viral membrane glycoproteins whose af- finities for their receptors vary widely from the millimolar range ...attachment glycoproteins under selective ...
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Association of vesicular stomatitis virus proteins with HeLa cell membranes and released virus.
... VSV-infected cells have provided an excellent model for the maturation of membrane glycoproteins and the assembly of cellular plasma membranes on the basis of several criteria: i virus i[r] ...
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Translation of Sindbis virus mRNA: effects of sequences downstream of the initiating codon.
... Inhibition of host cell protein synthesis capsid which lacks the genes for the viral membrane glycoproteins produce considerably more capsid protein than is produced in cells infected wi[r] ...
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Changes in the N-Glycome, Glycoproteins with Asn-Linked Glycans, of Giardia lamblia with Differentiation from Trophozoites to Cysts
... and membrane glycoproteins of Giardia, many of which are likely important for ...(ii) Glycoproteins may be released with chitooligosaccharides, so that enzymes are still active and proteins are still ...
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Characterisation of the Streptomyces coelicolor glycoproteome reveals glycoproteins important for cell wall biogenesis
... coelicolor glycoproteome characterisation and to enable glycosylation site 179 assignments to be made, enriched membrane glycoproteins isolated after 43 hours of 180 growth were further [r] ...
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Identification and function of the high affinity binding sites for Ca2+ on the surface of platelets
... membrane glycoproteins and (b) examined the effect of removing surface-bound Ca2+ on platelet responses to ADP and ...lack glycoproteins IIb and IIIa, exhibited a 92% reduction in the number of ...
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Envelope Targeting: Hemagglutinin Attachment Specificity Rather than Fusion Protein Cleavage-Activation Restricts Tupaia Paramyxovirus Tropism
... To determine whether F0 or F1 are transported to the cell surface, we digested total cellular protein extracts with en- doglycosidase H (Endo H). Endo H-resistant glycans are ac- FIG. 2. Western blot analysis of the TPMV ...
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Gag Regulates Association of Human Immunodeficiency Virus Type 1 Envelope with Detergent-Resistant Membranes
... of membrane proteins at sites throughout the cell, including the endoplasmic reticulum, Golgi complex, cell membrane, and vesicles (24, 30, 31, ...The glycoproteins of several enveloped viruses, such ...
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Transmembrane Topology of PiT-2, a Phosphate Transporter-Retrovirus Receptor
... PiT-1 and PiT-2 are related multiple transmembrane proteins which function as sodium-dependent phos- phate transporters and as the cell receptors of several oncoretroviruses. Two copies of a homology domain that is found ...
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Involvement of membrane-bound viral glycoproteins in adhesion of pseudorabies virus-infected cells.
... ii The mechanism of binding of wild-type PrVinfected SK-6 cells is very similar to the adsorption and penetration of wild-type PrV virions to an uninfected cell: PrV glycoproteins gII an[r] ...
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