Blood Group Saccharides

Blood Group Saccharides (5):

Cat. No.	Product Name	CAS No.	Purity	Chemical Structure

Lewis X trisaccharide	71208-06-5	99.91%
Lewis X trisaccharide (Lewis X, Le^x) is a potent T_H2 regulator, antagonizes LPS-induced IL-12 immune expression. Lewis X trisaccharide is a human histo-blood group antigen, plays an key role in cell-cell adhesion, and servers as a tumor marker. Lewis X trisaccharide is highly expressed in the outer membrane of the parasite, can be used for the immunology research of schistosomiasis.

Blood group A pentasaccharide	50624-46-9
Blood group A pentasaccharide (A-Pentasaccharide), an oligosaccharide in urine, can inhibit the binding of anti-A antibody to blood group A substance.

Blood group A antigen tetraose type 5	59957-92-5
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.

Blood-group A trisaccharide	49777-13-1
Blood-group A trisaccharide (A-Trisaccharide) is a oligosaccharide present in the urine of blood group A secretors.

Blood group H disaccharide	16741-18-7
Blood group H carbohydrate is a carbohydrate containing two monosaccharides, fucose and galactose, linked by α1-2 glycosidic bonds. It is the precursor of ABO blood group antigens, which are present on the surface of red blood cells and play a role in immune recognition and transfusion compatibility. Type H disaccharides have diverse applications in biochemical research, especially in the study of carbohydrate-protein interactions and the biosynthesis of blood group antigens. In addition, it can be used as a diagnostic tool to identify ABO blood group phenotypes.

BODIPY 493/503 purchased from MedChemExpress. Usage Cited in: Nat Commun. 2025 Feb 1;16(1):1241. [Abstract]

MedchemExpress Validation 01
Western blot analysis of extracts from THP-1(lane 2(20μg), Jurkat (lane 3(20μg) and NIH3T3(lane 4(20μg) using FOXO1A (HY-P80132) Rabbit mAb. Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST for 2 hour at room temperature. The primary antibody (1/1000) and Loading control antibody (Beta Actin, HY-P80438, 1/10000) was used in 5% non-fat milk in TBST at 4°C overnight. Goat Anti-Mouse/Rabbit IgG-HRP Secondary Antibody (1/10000) was used for 1 hour at room temperature. Western blot analysis of extracts from THP-1(lane 2(20μg), Jurkat (lane 3(20μg) and NIH3T3(lane 4(20μg) using FOXO1A (HY-P80132) Rabbit mAb. Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST for 2 hour at room temperature. The primary antibody (1/1000) and Loading control antibody (Beta Actin, HY-P80438, 1/10000) was used in 5% non-fat milk in TBST at 4°C overnight. Goat Anti-Mouse/Rabbit IgG-HRP Secondary Antibody (1/10000) was used for 1 hour at room temperature. Western blot analysis of extracts from THP-1(lane 2(20μg), Jurkat (lane 3(20μg) and NIH3T3(lane 4(20μg) using FOXO1A (HY-P80132) Rabbit mAb. Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST for 2 hour at room temperature. The primary antibody (1/1000) and Loading control antibody (Beta Actin, HY-P80438, 1/10000) was used in 5% non-fat milk in TBST at 4°C overnight. Goat Anti-Mouse/Rabbit IgG-HRP Secondary Antibody (1/10000) was used for 1 hour at room temperature.

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