Capturing of host DNA by a plant retroelement: Bs1 encodes plasma membrane H(+)-ATPase domains
- PMID: 8018864
- DOI: 10.1007/BF00023232
Capturing of host DNA by a plant retroelement: Bs1 encodes plasma membrane H(+)-ATPase domains
Abstract
The recently identified maize retroelement Bs1 encodes domains of the plasma membrane H(+)-ATPase. This is the first example of host DNA captured by a plant retroelement and resembles the acquisition of oncogenes by vertebrate retroviruses. The ability to capture sequences from its host provides plant retroelements with a mechanism to alter gene structure which could be important for evolutionary adaptive change.