[cellular_component] box C/D methylation guide snoRNP complex <sep> nucleolus <sep> nucleoplasm <sep> nucleus <sep> precatalytic spliceosome <sep> small-subunit processome <sep> spliceosomal complex <sep> U4 snRNP <sep> U4/U6 snRNP <sep> U4/U6 x U5 tri-snRNP complex
MSAPNPKAFPLADAALTQQILDVVQQAANLRQLKKGANEATKTLNRGISEFIIMAADCEPIEILLHLPLLCEDKNVPYVFVPSRVALGRACGVSRPVIAASITTNDASAIKTQIYAVKDKIETLLI