cyclization of glutamine involved in intein-mediated protein splicing
The cyclization of glutamine to yield an L-glutamimide residue at the C-terminus of an excised intein during protein splicing. [ https://proteininformationresource.org/cgi-bin/resid?id=AA0303 ]
Term info
cyclization of glutamine involved in intein-mediated protein splicing
Note that this term should not be confused with 'peptidyl-pyroglutamic acid biosynthesis, using glutaminyl-peptide cyclotransferase ; GO:0017186'. See also the biological process term 'intein-mediated protein splicing ; GO:0016539'.
biological_process
cyclization of glutamine, during protein splicing
GO:0019802