Describe the methods for separating macro molecules on the basis of
molecular size, solubility and molecular affinity.
1
Expert's answer
2015-12-18T06:44:11-0500
The methods for separating macromolecules on the basis of:
* molecular size: gel-filtration chromatography (proteins are less soluble in solutions containing high salt than they are in low-salt solutions; so that a mixture of proteins can potentially be separated by addition of large quantities of a salt);
* solubility: salting out (macromolecules interact either with positively or negatively charged stationary phase);
* molecular affinity: affinity chromatography (chromatographic column is set up for which the stationary phase contains a functional group that interacts specifically with the protein of interest).
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29.03.19, 16:02
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29.03.19, 14:34
Analyse the method that highlight the factor which influence the
environmental impact of a population
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Dear Swati suman, please submit your question in a corresponding form here https://www.assignmentexpert.com/homework-answers to get an answer from the expert.
Analyse the method that highlight the factor which influence the environmental impact of a population
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