Vectors- characteristics, classification, features, types

Vectors

Vectors are DNA molecules that are used as a vehicle to carry foreign DNA fragments into other cells where they can replicate and/or express. Among these most commonly used vector is a plasmid. Characteristics of vectors: Self replicating, multiple copies. Replication origin site. Cloning site. Selectable marker gene. Low molecular weight. Easily isolates and purifies. … Read more Vectors- characteristics, classification, features, types