The retrotransposon-derived capsid genes and maintain reproductive capacity.

The human genome contains 24 -like capsid genes derived from deactivated retrotransposons conserved among eutherians. Although some of their encoded proteins retain the ability to form capsids and even transfer cargo, their fitness benefit has remained elusive. Here we show that the -like genes and support reproductive capacity during aging.

The retrotransposon derived capsid genes and maintain reproductive capacity.

The human genome contains 24 -like capsid genes derived from deactivated retrotransposons conserved among eutherians. Although some of their encoded proteins retain the ability to form capsids and even transfer cargo, their fitness benefit has remained elusive. Here we show that the -like genes and support reproductive capacity.