file_name,row_number,error_level,error human_proteoform_glycosylation_sites_unicarbkb_cph_single_positions.csv,0,level_one,missing-required-field: 'protein' human_proteoform_glycosylation_sites_unicarbkb_cph_single_positions.csv,0,level_one,missing-required-field: 'aminoacid' human_proteoform_glycosylation_sites_unicarbkb_reis_gastric_ags.csv,0,level_one,missing-required-field: 'protein' human_proteoform_glycosylation_sites_unicarbkb_reis_gastric_ags.csv,0,level_one,missing-required-field: 'aminoacid' human_proteoform_glycosylation_sites_unicarbkb_qin_oglanac.csv,0,level_one,missing-required-field: 'protein' human_proteoform_glycosylation_sites_unicarbkb_qin_oglanac.csv,0,level_one,missing-required-field: 'position' human_proteoform_glycosylation_sites_unicarbkb_qin_oglanac.csv,0,level_one,missing-required-field: 'aminoacid'