a-researcher-is-comparing-the-effectiveness-of-sds-page-and-2d-gel-electrophores

Question

A researcher is comparing the effectiveness of SDS-PAGE and 2D gel electrophoresis for protein separation. What is a major limitation of SDS-PAGE?

Accepted Answer

SDS-PAGE only separates proteins based on size, not charge or pH.

Answer

SDS-PAGE provides less structural information than NMR.

Answer

SDS-PAGE is slower than 2D gel electrophoresis.

Answer

SDS-PAGE requires antibodies for protein detection.