The DNA-binding proteins of almost all regulatory proteins use one of a small set of shapes that enable them to fit into the DNA major groove.These shapes are called
A)structural motifs.
B)DNA prints.
C)fingerprints.
D)repressors.
E)transcriptional domains.

Question

Quizplus · Accepted Answer

These shapes are known as structural motifs, which enable DNA-binding proteins to fit into the DNA major groove. The other answer choices (B-E) are incorrect or not sufficiently relevant to the question.

The DNA-Binding Proteins of Almost All Regulatory Proteins Use One