Machine-translated by Google. Questions are authored in English.
Top

Discussion

Visualization of Esterase-D can be done using which of the following reagents ?

  • A.Glycine - sodium carbonate solution
  • B.Glucose-1-phosphate
  • C.4-methyl umbelliferyl acetate
  • D.Reduced glutathione

Answer: C

Esterase-D is visualised with 4-methyl umbelliferyl acetate. The enzyme splits this substrate to release the fluorescent 4-methyl umbelliferone, which shows as a bright band under ultraviolet light on the gel. Glycine-sodium carbonate solution is a buffer used to stop or enhance the fluorescence, glucose-1-phosphate is a substrate for phosphoglucomutase, and reduced glutathione is a substrate for glyoxalase I. Option C is correct.

No comment is present. Be the first to comment.
Loading…

Post your comment

Please log in or register to post a comment.