box C/D sno(s)RNA 5'-end processing
Any process involved in forming the mature 5' end of a box C/D RNA molecule.
GO:0034963
box C/D sno(s)RNA processing
is_a
GO:0180031
snoRNA 2,2,7-trimethylguanosine (TMG) capping
is_a
SPBC119.11c