PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
34485255-4	2021	Here, we expressed the transmembrane-deleted human beta-1,2 N-acetlyglucosamintransferases I and II (MGAT1DeltaTM and MGAT2DeltaTM) and the beta-1,4-galactosyltransferase (GalTDeltaTM) in E. coli to in-vitro remodel the N-glycans of a recombinant SARS-CoV-2 spike glycoprotein derived from insect cells.	n-glycans	220-229	surface glycoprotein	Severe acute respiratory syndrome coronavirus 2	258-263