The term 'disarmed' in a disarmed vector repr | vedclass

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(A) In genetic engineering,a 'disarmed' vector refers to a vector that has been modified to remove its pathogenic or harmful properties while retainin

Vedclass · Accepted Answer

Removal of $T-DNA$ from $Ti$ plasmid

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(A) In genetic engineering,a 'disarmed' vector refers to a vector that has been modified to remove its pathogenic or harmful properties while retaining its ability to transfer $DNA$ into a host cell.Specifically,in the case of the $Ti$ plasmid (Tumor-inducing plasmid) from $Agrobacterium$ $tumefaciens$,the genes responsible for tumor formation (pathogenicity) are removed or replaced with the gene of interest.Therefore,'disarmed' means the removal of the pathogenic $T-DNA$ region from the $Ti$ plasmid,rendering it safe for use as a cloning vector.

The term 'disarmed' in a disarmed vector represents:

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