phosphoethanolamine-glycosyl-(1-radyl,2-acyl-sn-glycero-3-phospho)-1D-myo-2-acyl-inositol zwitterion
phosphoethanolamine-glycosyl-(1-radyl,2-acyl-sn-glycero-3-phospho)-1d-myo-2-acyl-inositol zwitterion
A GPI amidated group where R1 can be an alkyl or an acyl group, R2 is an acyl group, R3 can be an acyl group or an H, R4-8 can be other sugar groups, phosphoethanolamine or H.