59957-92-5

59957-92-5 structure

Name: Blood group A antigen tetraose type 5
Chemical Name: a-tetrasaccharide
CAS Number: 59957-92-5
Molecular Formula: C₂₇H₄₇NO₂₀
Molecular Weight: 705.65700
Catalog: Research Areas Others
Create Date: 2016-05-09 19:20:29
Modify Date: 2024-01-06 12:32:14
Blood group A antigen tetraose type 5 (A-Tetrasaccharide) is a tetrasaccharide and a blood group specific oligosaccharide, inhibits the binding of anti-A antibody to blood group A substance. Blood group A antigen tetraose type 5 can be isolated from polar bear milk samples[1][2].

Name	a-tetrasaccharide
Synonyms	Blood Group A Type II tetrasaccharide A-tetrasaccharide from human urine GALNAC-ALPHA1-3GAL-BETA1(2-FUC-ALPHA1)-4 GLC N-[(2S,3R,4R,5S,6R)-6-(hydroxymethyl)-2-[(2R,3R,4S,5S,6R)-2,3,5-trihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-5-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4-[(2S,3S,4R,5S,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-3-yl]acetamide

Description	Blood group A antigen tetraose type 5 (A-Tetrasaccharide) is a tetrasaccharide and a blood group specific oligosaccharide, inhibits the binding of anti-A antibody to blood group A substance. Blood group A antigen tetraose type 5 can be isolated from polar bear milk samples[1][2].
Related Catalog	Research Areas >> Others Signaling Pathways >> Others >> Others
References	[1]. Feizi T, et al. The adhesive specificity of the soluble human lectin, IgE-binding protein, toward lipid-linked oligosaccharides. Presence of the blood group A, B, B-like, and H monosaccharides confers a binding activity to tetrasaccharide (lacto-N-tetraose and lacto-N-neotetraose) backbones. Biochemistry. 1994 May 24;33(20):6342-9. [2]. Sabharwal H, et al. Blood group specific oligosaccharides from faeces of a blood group A breast-fed infant. Mol Immunol. 1984 Nov;21(11):1105-12.