
Endogenous retroviruses (ERVs) are endogenous viral elements in the genome that closely resemble and can be derived from retroviruses. They are abundant in the genomes of jawed vertebrates and they occupy as much as 4.9% of the human genome. ERVs are a subclass of a type of gene called a transposon which is able to be packaged and moved within the...
Found on
http://en.wikipedia.org/wiki/Endogenous_retrovirus

<virology> A retrovirus that has become dormant and exists as DNA copies in every cell in the body of its host and is passed down from generation to generation. ... (09 Oct 1997) ...
Found on
http://www.encyclo.co.uk/local/20973

Integrated retroviruses derived from infection of the germline (egg or sperm) of an ancestral organi
Found on
http://www.encyclo.co.uk/local/22412
No exact match found.