Results 101 to 110 of about 1,830 (157)

Glycophorin incorporation increases the bilayer permeability of large unilamellar vesicles in a lipid-dependent manner [PDF]

open access: yesBiochimica Et Biophysica Acta - Biomembranes, 1982
(1) The effect of glycophorin incorporation on the permeability properties of lipid bilayers is investigated by employing a new method, in which the trap of a small permeant and a high molecular weight, non-permeable molecule are simultaneously monitored.
B de Kruijff, J de Gier
exaly   +1 more source

A novel Sta glycophorin produced via gene conversion of pseudoexon III from glycophorin E to glycophorin A gene

Human Mutation, 2000
Stone (St(a)) is a variant antigen carried on human erythrocyte MNSs glycophorins (GPSt(a)) that are genetically associated with splicing mutations in GPA genes or with hybrid formation between GPA and GPB genes. Here we identify the first and rare gene conversion event in which GPE, the third member of the family, recombined with GPA, giving rise to a
C H, Huang, Y, Chen, O O, Blumenfeld
openaire   +2 more sources

A family study of multiple mutations of alpha and delta glycophorins (glycophorins A and B)

Human Genetics, 1988
Glycophorins alpha and delta are the carriers of the antigens of the MNSs blood system; this report documents the presence of three glycophorin mutations in two individuals of a 16 member family. Erythrocytes were examined by serology, sodium dodecyl sulfate electrophoresis, and immunoblotting.
C H, Huang   +5 more
openaire   +2 more sources

Ultrastructure of a transmembrane glycoprotein, glycophorin A

Tissue and Cell, 1988
The major sialoglycoprotein of the human red cell membrane, glycophorin A, was isolated and examined by rotary shadowing and transmission electron microscopy. The glycophorin A molecule appeared as a cloud-like structure with a short, dense core within a large cloud.
G E, Wise, L X, Oakford, J K, Dzandu
openaire   +2 more sources

Glycophorin A: Band 3 aid

Blood Cells, Molecules, and Diseases, 2008
Band 3 (B3) is a major site of cytoskeletal attachment to the erythrocyte membrane and is important for gas exchange. A truncated isoform of B3 (kB3) is expressed in the alpha-intercalated cells of the kidney and its functional activity and basolateral localization are essential for acid secretion.
Williamson, RC, Toye, AM
openaire   +3 more sources

Binding of lithium diiodosalicylate to glycophorin

Biochimica et Biophysica Acta (BBA) - Biomembranes, 1978
Glycophorin was purified from human erythrocyte ghosts by the lithium diiodosalicylate -phenol procedure utilizing 125I-labeled lithium diiodosalicylate. The glycophorin preparation was found to contain 8.9 +/- 2.1 mol lithium diiodosalicylate per mol glycophorin.
A Y, Romans, J P, Segrest
openaire   +2 more sources

Monoclonal antibodies against glycophorins

Revue Francaise de Transfusion et Immuno-hématologie, 1988
Glycophorins of human erythrocytes have been extensively studied and the structure of three of them is fully (glycophorins A and C) or almost fully (glycophorin B) known [1, 2]. Glycophorins span the erythrocyte membrane and their NH 2 -terminal domains exposed at the cell surface are heavily glycosylated.
E, Lisowska   +4 more
openaire   +2 more sources

Quantification of glycophorin A and glycophorin B on normal human RBCs by flow cytometry

Transfusion, 2003
BACKGROUND: The quantification of antigens and proteins on RBCs has been achieved by different approaches. Flow cytometry allows the results of the earliest studies to be to reappraised because it offers the possibility of measuring the immunofluorescence intensity of single cells and integrating the individual data of a large number of cells within a ...
Natalia G, de Isla   +4 more
openaire   +2 more sources

Glycophorin as a Receptor for Sendai Virus

Biochemistry, 1996
Glycophorin A was reconstituted into large unilamellar vesicles of egg phosphatidylcholine by detergent dialysis. The observed overall rate of Sendai virus fusion increased approximately 4-fold between 0 and 0.006 mol % glycophorin, roughly proportional to the glycophorin content.
L E, Wybenga   +6 more
openaire   +2 more sources

Species specificity in mouse glycophorin

Biochemical and Biophysical Research Communications, 1991
89, 65, 46 and 29 Kd mouse glycophorin proteins identified during polyacrylamide electrophoresis of mouse erythrocytes have been further characterized. These proteins (1) stain positive with Periodic Acid Schiff reagent after sodium hydroxide treatment; (2) labeled using [125I] in intact cells; (3) co-isolated along with integral membrane proteins in ...
D J, Wilson, J M, Planas
openaire   +2 more sources

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