Q. Which of the following is not a step in producing penicillin -G-amidase?

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Q. Protein engineering directed at subtilisin has been aimed to improve the activity in detergents by stabilizing it at even higher temperatures, pH and oxidant strength with some concerned alterations.

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Q. Which of the following is not a step involved in site directed mutagenesis using a hypothetical example?

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Q. Which of the following techniques may not be used to produce thermophilic enzymes?

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Q. Synthetic polymers or oligomers with enzyme-like activities possess two structural entities, a substrate-binding site and a catalytically effective site are referred to as ___________

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Q. Which of the following is not true for synzymes?

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Q. Derivative of myoglobin acts as an effective natural ascorbate oxidase.

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Q. Which of the following do not show synzymic properties?

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Q. Cyclodextrins are synthesized from starch using __________

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Q. β-cyclodextrins was not as active as natural transaminases.

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Q. Which of the following synzyme has 27% of the activity of a-chymotrypsin against 4-nitrophenyl esters?

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Q. Which of the following is not a strategy to produce synzymes?

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Q. Coenzyme may be immobilised together with the enzyme and regenerated in situ.

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Q. Which of the following is not a coenzyme?

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Q. Which of the following is not true for coenzymes?

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Q. Which of the following coenzyme is not derivatized by alkylation of the exocyclic N6-amino nitrogen of the adenine present in it?

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Q. Which of the following are high molecular weight water-soluble derivatives which are used for derivatization of co-enzymes?

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Q. Which of the following system is not used to derivatize coenzymes?

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Q. Which of the following is an example of regeneration of the derivatized coenzymes by enzymic means?

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Q. What is represented in the following diagram?

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