increased number of Holliday junctions
A cell phenotype observed in the vegetative growth phase of the life cycle in which the Holliday junctions is greater than normal. A Holliday junction is a structure where two DNA double strands are held together by reciprocal exchange of two of the four strands, one strand each from the two original helices.
FYPO:0004639
abnormal cellular physical quality phenotype during vegetative growth
is_a
increased amount of X-shaped DNA
related
increased number of Holliday junctions during mitotic cell cycle
related
increased number of Holliday junctions during vegetative growth
exact
increased number of four-way junctions
exact