The restriction enzyme EcoRI cuts the DNA str | vedclass

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(B) The restriction enzyme $EcoRI$ is derived from $Escherichia$ $coli$ $RY13$.It recognizes a specific palindromic nucleotide sequence in $DNA$.The s

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$GAATTC$

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(B) The restriction enzyme $EcoRI$ is derived from $Escherichia$ $coli$ $RY13$.It recognizes a specific palindromic nucleotide sequence in $DNA$.The specific recognition sequence for $EcoRI$ is $5'-GAATTC-3'$ and $3'-CTTAAG-5'$.It cleaves the $DNA$ strand between the bases $G$ and $A$ within this specific recognition site.Therefore,the correct sequence is $GAATTC$.

The restriction enzyme $EcoRI$ cuts the $DNA$ strand between $G$ and $A$ bases only when the sequence is:

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