How to block/destroy Fc domain of an antibody?

Tammy Ferguson tjfergus at
Wed Oct 27 11:29:06 EST 1999

Protein A will work for IgGs only and I'm not sure if it is subtype
specific (IgG1, IgG2a,b, etc.)

Goran Pavlakovic wrote:

> Hi there,
> does anybody have an idea how could I block/destroy Fc domain of an
> antibody (primary antibody) so that it would not be recognised by
> (otherwise) appropriate secondary antibody?
> Would incubation with Protein A do the trick?
> Thanx,
> Goran
> pavlakovic at

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