part_of
part of
part of
spliceosomal complex assembly
mRNA splice site recognition
https://github.com/geneontology/go-ontology/issues/25114
spliceosomal commitment complex formation
spliceosomal E complex formation
biological_process
GO:0006376
spliceosomal E complex biosynthesis
Selection of a splice site by components of the assembling spliceosome.
spliceosomal commitment complex biosynthesis
protein-RNA complex assembly