tokens: UDP-GlcNAc : alpha-6-D-mannoside beta-1 ,2 - N-acetylglucosaminyltransferase II ( GnT II ; EC 2.4.1.143 ) is essential for the normal assembly of complex Asn linked glycans .
folded_tokens: UDP-GlcNAc : alpha-6-d-mannoside beta-1 ,2 - n-acetylglucosaminyltransferase ii ( gnt ii ; EC 2.4.1.143 ) be essential for the normal assembly of complex asn link glycan .