Question

There are a group of promoters from the genes for metallothioneins. These are a group of proteins rich in ______ residues.

a.

cysteine

b.

methionine

c.

either cysteine or methionine

d.

cysteine and methionine both

Posted under Genetic Engineering

Answer: (a).cysteine

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Q. There are a group of promoters from the genes for metallothioneins. These are a group of proteins rich in ______ residues.

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