decreased U2-type prespliceosome assembly
A cellular process phenotype observed in the vegetative growth phase of the life cycle in which U2-type prespliceosome assembly is decreased. The U2-type prespliceosome is formed by association of the 5' splice site with the U1 snRNP, while the branch point sequence is recognized by the U2 snRNP, and also contains other proteins.
FYPO:0003628
abnormal ribonucleoprotein complex assembly
is_a
decreased U2-type prespliceosome assembly during mitotic cell cycle
related
decreased U2-type prespliceosome assembly during vegetative growth
exact
reduced U2-type prespliceosome assembly
exact