Fractionation of Tyrosine-Rich Proteins from Oxidized Wool by Ion-Exchange Chromatography and Preparative Electrophoresis
نویسندگان
چکیده
منابع مشابه
Immunoglobulin A Preparation from Human Pooled Plasma Using Plasma Fractionation and Ion Exchange Chromatography
Background: In this study we have prepared the IgA solution from normal human plasma using plasma fractionation and ion exchange chromatography. Materials and Methods: Using fractionation of plasma with cold ethanol (starting with 8% ethanol), fraction III was prepared as a suitable source for IgA preparation. Then it was treated with caprylic acid for separation of impurities. For enrichm...
متن کاملFractionation of neurophysin by molecular-sieve and ion-exchange chromatography.
Neurophysin has been separated into seven distinct protein fractions. One of these components had no hormone-binding activity. The fractions that had hormone-binding activity were similar in amino acid composition: their cystine content was in the range 11.5-14.5%. The major component, neurophysin-M, was distinguished from the protein isolated by van Dyke by the presence of methionine and the a...
متن کاملimmunoglobulin a preparation from human pooled plasma using plasma fractionation and ion exchange chromatography
background: in this study we have prepared the iga solution from normal human plasma using plasma fractionation and ion exchange chromatography. materials and methods: using fractionation of plasma with cold ethanol (starting with 8% ethanol), fraction iii was prepared as a suitable source for iga preparation. then it was treated with caprylic acid for separation of impurities. for enrichment o...
متن کاملPreparative Isolation of Amino Acids by Carrier Displacement Chromatography on Ion Exchange Resins* by Donald
Chromatographic separations of amino acids on ion exchange resins may be performed on a preparative scale either by elution (24) or by displacement (5-12). Some of the exceptional resolving power demonstrated in analytical separations by elution techniques (13, 14) disappears when larger columns with relatively higher loads are used (2). Displacement chromatography allows large quantities of so...
متن کاملPreparative isolation of amino acids by carrier displacement chromatography on ion exchange resins.
Chromatographic separations of amino acids on ion exchange resins may be performed on a preparative scale either by elution (24) or by displacement (5-12). Some of the exceptional resolving power demonstrated in analytical separations by elution techniques (13, 14) disappears when larger columns with relatively higher loads are used (2). Displacement chromatography allows large quantities of so...
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ژورنال
عنوان ژورنال: European Journal of Biochemistry
سال: 1973
ISSN: 0014-2956,1432-1033
DOI: 10.1111/j.1432-1033.1973.tb02616.x