It Is Sometimes Possible to Design a Degenerate Oligonucleotide Probe

question 53

Multiple Choice

It is sometimes possible to design a degenerate oligonucleotide probe for screening a DNA library if the amino acid sequence of the protein is available. These probes are

• A) composed of a mixture of different oligonucleotide sequences.
• B) composed only of the most frequently used codon for each amino acid.
• C) completely random oligonucleotide sequences.
• D) small restriction enzyme fragments.

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