ISSN:
0173-0835
Keywords:
Two-dimensional polyacrylamide gel electrophoresis
;
Immunoblotting
;
Chemistry
;
Biochemistry and Biotechnology
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Biology
,
Chemistry and Pharmacology
Notes:
A new, easy method for the immunodetection of specific antigens in two-dimensional electrophoresis (2-DE) is described. Areas of 2-DE gels containing antigens of interest are electrophoretically transferred to polyvinylidene difluoride membranes, immunostained with specific antibodies using Fast Red or 5-bromo-4-chloro-3-indolyl phosphate/nitro blue tetrazolium as detection systems and counterstained with Coomassie Brilliant Blue. In contrast to conventional methods, it is possible to use this procedure to exactly assign immunoreacting proteins on a single blot to their corresponding and surrounding blue-stained protein spots.
Additional Material:
2 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/elps.1150180524
