Tubulin (B-5-1-2) , a primary protein used in biological research as a "loading control" for Western blots and other imaging techniques.

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Tubulin is typically used to ensure that the protein concentration is consistent across all samples.

α Tubulin (B-5-1-2): sc-23948 - Santa Cruz Biotechnology

In cancer research, tubulin is often a target for chemotherapy drugs like Taxol, which "freeze" the microtubules to stop cell division. 3. Visual/Digital Presentation