PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 8845032-12 1996 The results suggest that IgG1 and IgG2b exhibit isotype selective oligosaccharide processing as little sample heterogeneity could be observed. Oligosaccharides 66-81 immunoglobulin heavy constant gamma 2B Mus musculus 34-39 8431554-1 1993 Oligosaccharide profiles for monoclonal chimeric mouse-human and mouse IgG2b antibodies produced in the mouse J558L cell line have been determined. Oligosaccharides 0-15 immunoglobulin heavy constant gamma 2B Mus musculus 71-76