A protein chip is functionally most similar to which other technique?
A) gel filtration
B) ELISA
C) SDS-PAGE
D) western blot

Question

Quizplus · Accepted Answer

Protein chips, also known as protein microarrays, are used for detecting and quantifying proteins, similar to how ELISA (Enzyme-Linked Immunosorbent Assay) is used for detecting and quantifying substances such as peptides, proteins, antibodies, and hormones. Both techniques involve specific antibody-antigen interactions for detection, making them functionally similar.

A Protein Chip Is Functionally Most Similar to Which Other