PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
18801477-3	2008	Indeed, in this synthesis of the Le(a) analogue, we demonstrate that the temporary protection of the N-acetyl group as a methyl imidate is advantageous to fucosylate at O-4.	Galbeta1-3(Fucalpha1-4)GlcNAcbeta	33-38	immunoglobulin kappa variable 1D-37 (non-functional)	Homo sapiens	169-172