Glucosylation of hydroxymethylcytosine residues protects phage T4 DNA from cleavage by bacterial restriction enzymes.

Name: Glucosylation of hydroxymethylcytosine residues protects phage T4 DNA from cleavage by bacterial restriction enzymes.
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Question

Quizplus · Accepted Answer

Glucosylation of hydroxymethylcytosine residues in phage T4 DNA prevents the DNA from being cleaved by bacterial restriction enzymes. This modification protects the phage DNA from being degraded by the host bacterial cell.

Glucosylation of Hydroxymethylcytosine Residues Protects Phage T4 DNA from Cleavage