SLex-Lex (SDLeX)

NameSLex-Lex (SDLeX)
SequenceNeu5Ac a2-3 Gal b1-4 (Fuc a1-3) GlcNAc b1-3 Gal b1-4 (Fuc a1-3) GlcNAc b
Molecular Weight1348.23
CategoryLewis antigens
Glycosidic linkagesa1-3   a2-3   b1-3   b1-4   null   
Glycan compositionNeu5Ac : 1   Gal : 2   Fuc : 2   GlcNAc : 2   
CommentHomo sapiens(Human): Amniotic fluid
ReferenceY. Fukushi, E. Nudelman, S. B. Levery, S. Hakomori and H. Rauvala
J. Biol. Chem., (1984), 259, 10511

Glyco CT

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