Which one of the following represents a palin | vedclass

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(A) palindromic sequence is a nucleic acid sequence ($DNA$ or $RNA$) that is the same when read $5'$ to $3'$ on one strand and $5'$ to $3'$ on the com

Vedclass · Accepted Answer

$5' - GAATTC - 3'$$3' - CTTAAG - 5'$

Vedclass · Answer

(A) palindromic sequence is a nucleic acid sequence ($DNA$ or $RNA$) that is the same when read $5'$ to $3'$ on one strand and $5'$ to $3'$ on the complementary strand.In the option $A$:$5' - GAATTC - 3'$$3' - CTTAAG - 5'$Reading the top strand from $5'$ to $3'$ gives $GAATTC$. Reading the bottom strand from $5'$ to $3'$ (which is right to left in the representation) also gives $GAATTC$.This is a classic palindromic sequence recognized by the restriction enzyme $EcoRI$.

Which one of the following represents a palindromic sequence in $DNA$?

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