Protein Purification Gel-filtration chromatography separates on the basis of None of these size and shape using porous beads packed in a column shape using porous beads packed in a column size using porous beads packed in a column None of these size and shape using porous beads packed in a column shape using porous beads packed in a column size using porous beads packed in a column ANSWER DOWNLOAD EXAMIANS APP
Protein Purification The best way to determine the location of protein in the purification scheme is to measure the rate of ATP synthesis changes in the refractive index UV absorption mass spectroscopy of the protein rate of ATP synthesis changes in the refractive index UV absorption mass spectroscopy of the protein ANSWER DOWNLOAD EXAMIANS APP
Protein Purification Which of the following may be added to stabilize the protein after yeast cells disruption? All of these NaCl AMP Protease inhibitor All of these NaCl AMP Protease inhibitor ANSWER DOWNLOAD EXAMIANS APP
Protein Purification Proteins separation can be carried out on the basis of net charge size or mass all of these solubility in salt solutions net charge size or mass all of these solubility in salt solutions ANSWER DOWNLOAD EXAMIANS APP
Protein Purification A purified protein sample contains 10 μg of protein and has an enzyme activity of 1 m mole of ATP synthesized/sec (1 unit). What is the specific activity of the final purified sample? 100,000 units/mg 10,000 units/mg. 1,000 units/mg 1,000,000 units/mg 100,000 units/mg 10,000 units/mg. 1,000 units/mg 1,000,000 units/mg ANSWER DOWNLOAD EXAMIANS APP
Protein Purification In ion-exchange chromatography proteins are separated on the basis of their size proteins are separated on the basis of their net charge either (b) or (c) proteins are separated on the basis of their shape proteins are separated on the basis of their size proteins are separated on the basis of their net charge either (b) or (c) proteins are separated on the basis of their shape ANSWER DOWNLOAD EXAMIANS APP
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