منابع مشابه
Determining the N-terminal orientations of recombinant transmembrane proteins in the Escherichia coli plasma membrane
In silico algorithms have been the common approach for transmembrane (TM) protein topology prediction. However, computational tools may produce questionable results and experimental validation has proven difficult. Although biochemical strategies are available to determine the C-terminal orientation of TM proteins, experimental strategies to determine the N-terminal orientation are still limite...
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The immunosubtraction technique was used to identify the proteins in electrophoretically separated plasma. The technique consists of forcing the plasma through a layer of monospecific antibody purified by electrophoresis; the specific protein is thereby precipitated and is consequently absent from the subsequent electrophoretogram. This technique was successfully applied to the following protei...
متن کاملModified fluorometric method for determining plasma catecholamines.
Plasma catecholamines were fluorometrically determined by a modification of the standard alumina-trihydroxyindole method in which radioactive tracer catecholamines are used to follow the chromatographic behavior of the endogenous catecholamines on alumina. This modification permits appropriate fluorometry of that portion of the eluate with the highest concentration of catecholamines, because in...
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The composition of the plasma lipoproteins is continuously modified during their intravascular metabolism, as a result of a dynamic exchange and net transfer of lipids between particles or between particles and cells. Specialized proteins, the plasma lipid transfer proteins, facilitate the transfer and exchange of phospholipids, cholesteryl esters, and triglycerides between the lipoproteins. Al...
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ژورنال
عنوان ژورنال: BMJ
سال: 1945
ISSN: 0959-8138,1468-5833
DOI: 10.1136/bmj.2.4422.456