Glycerol is added to protein samples before they are loaded to the ‘wells’ of PAGE. The function of glycerol is to
Q. Glycerol is added to protein samples before they are loaded to the ‘wells’ of PAGE. The function of glycerol is to _______.
- Stabilize protein structure
- Provide density to the sample
- Helps to bind SDS to the protein
- Helps to reduce disulfide bonds by β-mercaptoethanol
Answer: Provide density to the sample