Should there be terms intermediate between GO:0016757_!_transferase_activity,_transferring_glycosyl_groups and its children?
e.g. differentia for N vs O linked products? Protein vs nonprotein substrates?
I'm working on a student annotation from
Figure 3 shows expression of the PglL protein and its protein substrate in E. coli lead to generation of an O-glycosylated product. I can do this as a process annotation, but I was wondering if there should be activity terms.