Related Experiment Video
Updated: Aug 4, 2026

Electrophoretic Separation of Proteins
Published on: June 12, 2008
Lp (a) blood types. Comparison of immunological testing with results of polyacrylamide gel electrophoresis
Abstract:
The results of serum beta-lipoproteins typing of 100 random human sera for Lp (a) antigen by the standard immunological method were compared with those of polyacrylamide gel electrophoresis which may detect an Lp (a) band migrating more slowly than the bulk of LDL. This band was found in all the 33 Lp (a+) but also in 9 of the 67 Lp (a-) sera examined.
More Related Videos
12:03Blue Native Polyacrylamide Gel Electrophoresis (BN-PAGE) for Analysis of Multiprotein Complexes from Cellular Lysates
Published on: February 24, 2011
08:49Printed Glycan Array: A Sensitive Technique for the Analysis of the Repertoire of Circulating Anti-carbohydrate Antibodies in Small Animals
Published on: February 14, 2019
Related Concept Videos
DNA Agarose Gel Electrophoresis
Gel extraction follows five major steps: running gel electrophoresis to separate fragments, isolating the individual bands, extracting DNA from those bands, and removing the dye and salts from the extracted mixture to obtain pure DNA.
In cloning experiments, both the insert and vector DNA...
SDS-PAGE
A variation of gel electrophoresis, termed polyacrylamide gel electrophoresis (PAGE), is commonly used for separating proteins according to their molecular size by passing them through a polyacrylamide gel. Because of the varying charges associated with amino acid side chains, PAGE can be used to separate intact proteins...
Western Blotting
The technique begins with separating proteins from the sample using sodium dodecyl sulfate-polyacrylamide gel electrophoresis (SDS-PAGE), followed by protein transfer, immunoblotting, and finally, protein detection.
Two-dimensional Gel Electrophoresis
The first dimension separation uses the isoelectric focusing or IEF technique performed on immobilized pH gradient (IPG) strips that separate proteins according to their isoelectric points.
Biological samples, such as cells...
Electrophoresis: Overview
There...
Capillary Electrophoresis: Applications
Capillary zone electrophoresis (CZE) separates ionic components based on their electrophoretic mobility. It has been used to separate proteins, amino acids,...