Proteins on gels can be detected by check all that apply rad

Proteins on gels can be detected by (check all that apply):

radioactive labels on proteins

labeled antibodies

protein-staining dyes

SDS bound to proteins

**** i tried SDS bound to proteins and labeled antibodies as an answer already and that was wrong.

Solution

I\'m sorry that you received a wrong answer the last time around.

Here is the solution -

Proteins can be detected by -

1. radioactive labels on proteins

2. labeled antibodies, and

3. protein-stainig dyes.

Explaination : radiation - can be detected.

labeled antibodies against the protein - can also be detected directly or indirectly through secondary antibodies - based on the label.

And finally protein stating dyes, as the name suggests (dye) - a colored substance, and hence can be detected.

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Proteins on gels bound to SDS cannot be detected directly.

Hope this was helpful.