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\'11 T-Mobile Wi-Fi 9:28 PM o * 43%, + 6:27:32 Exit 19. 19- You are working with

ID: 202560 • Letter: #

Question

'11 T-Mobile Wi-Fi 9:28 PM o * 43%, + 6:27:32 Exit 19. 19- You are working with a new organism that has a unique set of proteins that you are trying to characterize. This organism is using 3 different isomers of amino acids that are not existing in the human body. Which type of column chromatography will be BEST suited to identify proteins produced by this organism? A- lon-exchange chromatography B- Gel-filtration chromatography C- Affinity chromatography D- All of the above E- Only A&EB; F- Only B&C; G- None of the above

Explanation / Answer

answer: d. all the three techniques can be used for the protein identification i.e ion exhange, gel filtration and affinity chromatography.