protein-protein interactions

Joel Baguet Joel.Baguet at ens-lyon.fr
Tue Oct 6 11:39:09 EST 1998

Try to chemically cross-link your proteins (DSP: s-s bridge, or DSS see 
Pierce catalog)
it works better for co-immunoprecipitation, with DSP you can break the 
cross-link with b-mercaptoethanol or DTT and see the two proteins on 
your SDS-PAGE gel

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