Results 111 to 120 of about 21,149 (139)
Purified hexose transport protein ("band 4.5") from human erythrocytes, reconstituted in vesicles of its endogenous lipids, displays minima in its circular dichroism (CD) spectrum at 222 and 207 nm, a pattern diagnostic for alpha-helical content of proteins.
Asha B. Pawagi, Charles M. Deber
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1. Extracts of the human erythrocyte membrane have been prepared by five different procedures involving Triton X-100 solubilization and gel chromatography. 2. The extracts have been analysed by gel electrophoresis and incorporated asymmetrically into phosphatidylcholine-cholesterol-n-decane planar bilayers. 3.
S Phutrakul, Malcolm N. Jones
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Abstract We have prepared sealed vesicles from erythrocyte membranes in which 90% of band 3, the predominant intrinsic polypeptide, had been crosslinked by Cu2+/o-phenanthroline treatment. The initial rates of L-sorbose uptake via the monosaccharide transport system in the vesicles varied from 72 to 176% of the rates for the corresponding control ...
Michael A. Zoccoli, Gustav E. Lienhard
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In cholera diarrhoea, the pituitary gland produces a 60-kDa protein known as antisecretory factor (ASF) which reverses intestinal secretion induced by the cholera toxin. We show here that ASF-like proteins are produced in the rat during intestinal secretion triggered by intake of a 500 mg dose of mannose, sorbitol, glycine or alanine.
Stefan Lange, Ivar Lönnroth
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The in vitro responsiveness of diaphragms from 18-day-old fasted normal rats to bovine growth hormone (bGH) with time was studied by determining the accumulation of a-aminoisobutyric acid (AIB) and 3–0 methylglucose (3-OMG) and by determining the incorporation of phenylalanine into diaphragm proteins.
Kerstin Albertsson-Wikland+1 more
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Monosaccharide transport proteins of the human erythrocyte membrane
Malcolm N. Jones, J.K. Nickson
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Cold acclimation induces changes in Arabidopsis tonoplast protein abundance and activity and alters phosphorylation of tonoplast monosaccharide transporters [PDF]
SummaryBecause they are immotile organisms, higher plants have developed efficient strategies for adaptation to temperature changes. During cold acclimation, plants accumulate specific types of solutes to enhance freezing tolerance. The vacuole is a major solute storage organelle, but until now the role of tonoplast proteins in cold acclimation has not
Schulze, Waltraud X+4 more
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Regulation of monosaccharide transporter proteins in the small intestine
Journal of Gastroenterology, 2002openaire +2 more sources
Binding protein-dependent monosaccharide transporter family
1998Jeffrey Griffith, Clare Sansom
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Nanooncology: The future of cancer diagnosis and therapy
Ca-A Cancer Journal for Clinicians, 2013Avnesh S Thakor
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