Is it likely that there are proteins that will not give a positive ninhydrin test? explain

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Is it likely that there are proteins that will not give a positive ninhydrin test? explain

Is it likely that there are proteins that will not give a positive ninhydrin test?

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Answer 1

Answer #1

Yes, proline and hydroxy proline doesn't give ninhydrin test.

This is because in nihydrin test , amino group undergoes the reaction and in proline and hydroxy proline , amino group is part of 5 membered ring and hence doesn't undergoes reaction.

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Answer 2

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Is it likely that there are proteins that will not give a positive ninhydrin test? explain

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1.) Name the structure required for a positive biuret test. 2.) What functional group is present...

Would the compound below give a positive result on the ninhydrin assay? CH3-Ch2-NH2

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Is it likely that there are proteins that will not give a positive ninhydrin test? explain

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Is it likely that there are proteins that will not give a positive ninhydrin test? explain