Non-specific binding ofStreptococcus mutansglucan-binding proteins and lipoteichoic acid to immunosorbent columns
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چکیده
منابع مشابه
Binding of streptococcal lipoteichoic acid to the fatty acid binding sites on serum albumin.
The ability of the fatty acid binding sites of serum albumin to bind lipoteichoic acid of Streptococcus pyogenes was investigated. Initial studies indicated that lipoteichoic acid, but not its deacylated deprivative, protected albumin from being denatured by heat (80C for 1 h) and changed its mobility in an electrical field. Albumin covalently linked to agarose beads bound radiolabeled lipoteic...
متن کاملBinding of streptococcal lipoteichoic acid to fatty acid-binding sites on human plasma fibronectin.
The ability of Streptococcus pyogenes lipoteichoic acid and palmitic acid to bind to purified human plasma fibronectin was investigated. Initial studies indicated that intact fibronectin formed soluble complexes with lipoteichoic acid, resulting in a change in the mobility of fibronectin in an electrical field. Fibronectin covalently linked to agarose beads bound radiolabeled lipoteichoic acid ...
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The binding of phosphorylated non-histone proteins to DNA has been studied via the technique of DNA-cellulose chromatography. At an NaCl concentration of 0.14 M, approximately 1% of this protein fraction prepared from rat liver binds to rat DNA. Both the percentage of binding observed and the binding constant for the protein-DNA interaction are dependent on ionic strength. The phosphorylated pr...
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A three-fold decrease of the in vitro ability of serum proteins to bind naproxen was shown in patients with cirrhosis of the liver compared to healthy individuals. This decrease was caused by quantitative changes in serum proteins in the sera of patients with liver damage. Lower doses of naproxen are therefore suggested in the treatment of patients with liver dysfunction.
متن کاملManganese and Iron Binding to Human Transferrin
The characteristics of manganese and iron binding to human apotransferrin (apo-tf) have been investigated and compared in this study. Both metal ions were taken up by human apo-tf and formed complexes, with the maximum absorbances observed at 410 and 340 nm for manganese-transferrin (Mn-tf) and 465 nm for iron-transferrin (Fe-tf). Addition of manganese (1.5 µg/ml) to the reaction mixture contai...
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ژورنال
عنوان ژورنال: FEMS Microbiology Letters
سال: 1981
ISSN: 0378-1097,1574-6968
DOI: 10.1111/j.1574-6968.1981.tb06980.x