Lactose glycan structure

Cross-references

GlyTouCan : -

GlyGen : -

ChEBI : -

Glycologue : [[[L4Y3L4Y6][[f2]L4Y3]L4Y6][[f2]L4Y3]L4G]

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Composition

Hex:7 HexNAc:5 dHex:2

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IUPAC

[[Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-6)][[Fuc(a1-2)]Gal(b1-4)GlcNAc(b1-3)]Gal(b1-4)GlcNAc(b1-6)][[Fuc(a1-2)]Gal(b1-4)GlcNAc(b1-3)]Gal(b1-4)Glc(b1-

GlycoCT

RES
1b:b-dglc-HEX-1:5
2b:b-dgal-HEX-1:5
3b:b-dglc-HEX-1:5
4s:n-acetyl
5b:b-dgal-HEX-1:5
6b:a-lgal-HEX-1:5|6:d
7b:b-dglc-HEX-1:5
8s:n-acetyl
9b:b-dgal-HEX-1:5
10b:b-dglc-HEX-1:5
11s:n-acetyl
12b:b-dgal-HEX-1:5
13b:a-lgal-HEX-1:5|6:d
14b:b-dglc-HEX-1:5
15s:n-acetyl
16b:b-dgal-HEX-1:5
17b:b-dglc-HEX-1:5
18s:n-acetyl
19b:b-dgal-HEX-1:5
LIN
1:1o(4+1)2d
2:2o(3+1)3d
3:3d(2+1)4n
4:3o(4+1)5d
5:5o(2+1)6d
6:2o(6+1)7d
7:7d(2+1)8n
8:7o(4+1)9d
9:9o(3+1)10d
10:10d(2+1)11n
11:10o(4+1)12d
12:12o(2+1)13d
13:9o(6+1)14d
14:14d(2+1)15n
15:14o(4+1)16d
16:16o(3+1)17d
17:17d(2+1)18n
18:17o(4+1)19d

GWS

freeEnd--?b1D-Glc,p--4b1D-Gal,p(--3b1D-GlcNAc,p--4b1D-Gal,p--2a1L-Fuc,p)--6b1D-GlcNAc,p--4b1D-Gal,p(--3b1D-GlcNAc,p--4b1D-Gal,p--2a1L-Fuc,p)--6b1D-GlcNAc,p--4b1D-Gal,p--3b1D-GlcNAc,p--4b1D-Gal,p$MONO,Und,0,0,freeEnd

Glycam

LFucpa1-2DGalpb1-4DGlcpNAcb1-3[LFucpa1-2DGalpb1-4DGlcpNAcb1-3[DGalpb1-4DGlcpNAcb1-3DGalpb1-4DGlcpNAcb1-6]DGalpb1-4DGlcpNAcb1-6]DGalpb1-4DGlcpb1-OH