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? 1,000,000 units/mg 1,000 units/mg 100,000 units/mg 10,000 units/mg. 1,000,000 units/mg 1,000 units/mg 100,000 units/mg 10,000 units/mg. ANSWER DOWNLOAD EXAMIANS APP
Protein Purification Affinity chromatography deals with the None of these specific binding of a protein constituents for another molecule protein - carbohydrate interaction protein - protein interaction None of these specific binding of a protein constituents for another molecule protein - carbohydrate interaction protein - protein interaction 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 Protease inhibitor AMP All of these NaCl Protease inhibitor AMP ANSWER DOWNLOAD EXAMIANS APP
Protein Purification Gel-filtration chromatography separates on the basis of size using porous beads packed in a column None of these shape using porous beads packed in a column size and shape using porous beads packed in a column size using porous beads packed in a column None of these shape using porous beads packed in a column size and shape 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 UV absorption changes in the refractive index mass spectroscopy of the protein rate of ATP synthesis UV absorption changes in the refractive index mass spectroscopy of the protein ANSWER DOWNLOAD EXAMIANS APP
Protein Purification In ion-exchange chromatography either (b) or (c) proteins are separated on the basis of their net charge proteins are separated on the basis of their size proteins are separated on the basis of their shape either (b) or (c) proteins are separated on the basis of their net charge proteins are separated on the basis of their size proteins are separated on the basis of their shape ANSWER DOWNLOAD EXAMIANS APP
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