LINE-1 DNA elements self-duplicate, inserting the copy into new regions of the genome - a key process in chromosome evolution. Structures of the machinery that performs this process in humans are now reported.
机构:
Univ Chicago, Dept Human Genet, 920 East 58th St,CLSC 319C, Chicago, IL 60637 USAUniv Chicago, Dept Human Genet, 920 East 58th St,CLSC 319C, Chicago, IL 60637 USA