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Table 3 Specificity of glycan binding proteins for hGGT1 from kidney, liver and Pp -hGGT1

From: Detection of distinct glycosylation patterns on human γ-glutamyl transpeptidase 1 using antibody-lectin sandwich array (ALSA) technology

  Signal 2X higher than background
Detection Specificity Kidney Liver Pp-hGGT1
Anti-GGT1 hGGT1 Yes Yes Yes
Microvirin (MVN) Mannose No No Yes
Concanavalin A (ConA) terminal α-Man No No Yes
Galanthus nivalis (GNL) Man(terminal Manα(1-3)Man) No No Yes
Euonymus europaeus (EEL) Galα(1-3)Gal Yes No Yes
Erythrina cristagalli (ECL) Terminal Lac/LacNAc Yes No Yes
Griffonia simplicifolia (GSL-1) α-GalNAc, GalNAc α-Thr/Ser(T) and α-Gal Yes No Yes
Datura stramonium (DSL) (GlcNAc)n, polyLacNAc and LacNAc Yes Yes No
Phaseolus vulgaris Erythroagglutinin(Pha-E) Galb(1-4)GlcNAcβ(1-2)Man Yes No No