Free N-glycans already occur at an early stage of seed development. (2000)

Taxonomy

• Ginkgo biloba (Maidenhair tree)

Protein

Source

• Seed (BTO_0001226)  

Reported structure

• N-Linked / High-Mannose / Man(a1-3)[Man(a1-6)]Man(a1-6)[Man(a1-3)]Man(b1-4)GlcNAc
• N-Linked / High-Mannose / Man(a1-3)[Man(a1-6)]Man(a1-6)[Man(a1-2)Man(a1-3)]Man(b1-4)GlcNAc
• N-Linked / High-Mannose / Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc
• N-Linked / High-Mannose / Man(a1-2)Man(a1-6)[Man(a1-3)]Man(a1-6)[Man(a1-2)Man(a1-2)Man(a1-3)]Man(b1-4)GlcNAc
• N-Linked / High-Mannose / Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-6)]Man(a1-6)[Man(a1-2)Man(a1-2)Man(a1-3)]Man(b1-4)GlcNAc
• N-Linked / Pauci-Mannose / Man(a1-3)[Man(a1-6)][Xyl(b1-2)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-3)]GlcNAc

Composition

• Hex:3 HexNAc:2 dHex:1 Pent:1 (avg mass : 1189.0916 )
• Hex:5 HexNAc:1 (avg mass : 1031.9223 )
• Hex:6 HexNAc:1 (avg mass : 1194.0647 )
• Hex:7 HexNAc:1 (avg mass : 1356.2071 )
• Hex:8 HexNAc:1 (avg mass : 1518.3495 )
• Hex:9 HexNAc:1 (avg mass : 1680.4919 )

Disease

Reference

• Free N-glycans already occur at an early stage of seed development. (2000 - Kimura Y, Matsuo S) / Status : Reviewed

Reported glycosite

Mass spectrometry observed peptide