Lactose glycan structure

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SNFG Text Oxford
structure 8978
Free / Lactose (avg mass : 1510.3758)

3D structure from GLYCAM

Cross-references

GlyTouCan : -

GlyGen : -

ChEBI : -

Glycologue : [[L4Y6][S3L3[f4]Y3]L4G]

Composition

Hex:4 HexNAc:2 dHex:1 NeuAc:1

IUPAC

[Gal(b1-4)GlcNAc(b1-6)][Neu5Ac(a2-3)Gal(b1-3)[Fuc(a1-4)]GlcNAc(b1-3)]Gal(b1-4)Glc(b1-

GlycoCT

RES
1b:x-dglc-HEX-1:5
2b:b-dgal-HEX-1:5
3b:b-dglc-HEX-1:5
4s:n-acetyl
5b:a-lgal-HEX-1:5|6:d
6b:b-dgal-HEX-1:5
7b:a-dgro-dgal-NON-2:6|1:a|2:keto|3:d
8s:n-acetyl
9b:b-dglc-HEX-1:5
10s:n-acetyl
11b:x-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
5:3o(3+1)6d
6:6o(3+2)7d
7:7d(5+1)8n
8:2o(6+1)9d
9:9d(2+1)10n
10:9o(4+1)11d

GWS

freeEnd--??1D-Glc,p--4b1D-Gal,p(--3b1D-GlcNAc,p(--4a1L-Fuc,p)--3b1D-Gal,p--3a2D-NeuAc,p)--6b1D-GlcNAc,p--4?1D-Gal,p$MONO,Und,0,0,freeEnd