Fig. 7
Mass spectra of the O-glycosylated peptide T7 detected from CHO-, HEK293-, BHK-derived rFVII, and pdFVII. Shown are masses of the T7 peptide corresponding to the peptides containing O-glycans on S52 and S60. The major forms on CHOrFVII and HEK293rFVII were GlcXyl2 on S52 and Fuc on S60, whereas BHKrFVII contained mostly one Glc on S52 and Fuc on S60, and pdFVII mostly GlcXyl or GlcXyl2 on S52 and Fuc on S60 and. Symbols: 
Fucose; 
Glucose; 
Xylose. In Additional file 1: Tables S3A-D, raw data can be found