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AMCA-HPDP protein modification protocol

The following protocol is a suggested method for labeling a protein with AMCA-HPDP. It is assumed that the presence of a sulfhydryl on the protein has been documented or created. The reaction conditions can be carried out in a variety of buffers between pH 6 and 9. Avoid the presence of extraneous sulfhydryl-containing compounds (such as disulfide reductants) that will compete in the reaction. The inclusion of EDTA in the modification buffer prevents metal-catalyzed sulfhydryl oxidation. Optimization for a particular labeling experiment should be done to obtain the best level of fluorophore incorporation. [Pg.436]


See also in sourсe #XX -- [ Pg.436 ]

See also in sourсe #XX -- [ Pg.337 ]

See also in sourсe #XX -- [ Pg.337 ]




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Proteins, modification

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