PACDB provides the information on pathogens (e.g. bacteria, fungus, toxin and virus) adhering to carbohydrates expressed on the cell surface of host animals or plants.
Source | Last Updated |
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Pathogen Adherence to Carbohydrate Database (PACDB) | June 1, 2016 |
Species | Pathogen Adherence Molecule | Ligand Name | Ligand Feature | Target Source | Glycan Sequence | Binding ▲ | PubMed ID |
---|---|---|---|---|---|---|---|
Clostridium botulinum | Botulinum neurotoxin (type C) | GD1b | Disialoglycosphingolipids | Presynaptic neuronal cells | Gal(b1-3)GalNAc(b1-4)[NeuAc(a2-8)NeuAc(a2-3)]Gal(b1-4)Glc(b1-1)Cer | Binding | 18242046 |
Clostridium tetani | Tetanus toxin | GD1b | Disialoglycosphingolipids | Brain membrane | Gal(b1-3)GalNAc(b1-4)[NeuAc(a2-8)NeuAc(a2-3)]Gal(b1-4)Glc(b1-1)Cer | Binding | 6257717 |
Clostridium botulinum | BoNT/C (located within amino acid residues 1122-1290) | GD1b | Disialoglycosphingolipids | Presynaptic neuronal cells | Gal(b1-3)GalNAc(b1-4)[NeuAc(a2-8)NeuAc(a2-3)]Gal(b1-4)Glc(b1-1)Cer | Binding | 18242046 |
Influenza virus | Hemagglutinin (HA) | GD1a | Disialoglycosphingolipids | Various human tissues (leukocytes/erythrocytes/small intestine/stomach/meconium/colon/pancreas) | NeuAc(a2-3)Gal(b1-3)GalNAc(b1-4)[NeuAc(a2-3)]Gal(b1-4)Glc(b1-1)Cer | Binding | 11030743 |
Actinomyces naeslundii | Unknown | GD1b | Disialoglycosphingolipids | Human brain | Gal(b1-3)GalNAc(b1-4)[NeuAc(a2-8)NeuAc(a2-3)]Gal(b1-4)Glc(b1-1)Cer | Binding | 2358461 |
Clostridium tetani | Unknown | GD1b | Disialoglycosphingolipids | Brain membrane | Gal(b1-3)GalNAc(b1-4)[NeuAc(a2-8)NeuAc(a2-3)]Gal(b1-4)Glc(b1-1)Cer | Binding | 6257717 |
Escherichia coli | S-fimbriae (SfaA) | Seminolipid (Sulfogalactosylglycerolipid) | Glycolipids | Brain endothelial cells | Gal(3SO4)(b1-1)-alkylacylglycerol | Binding | 8098039 |
Escherichia coli | S-fimbriae | Sialyl galactoside units of cell surface glycoproteins | Glycoproteins | Vascular endothelial/epithelial cells of the choroid plexus, Ependyma cells lining the brain ventricles | NeuAc(a2-3)Gal(b1-4)Glc | Binding | 2893810 |
Norovirus | Unknown | Sialylated type 2 chain conjugates (S-type 2-HSA) | Glycoproteins | Human serum albumin | NeuAc(a2-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc(c)-APD | Binding | 19054801 |
Norovirus | Unknown | Sialyl Lewis x (SLex-HSA) | Glycoproteins | Human serum albumin | NeuAc(a2-3)Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-3)Gal(b1-4)Glc(c)-APD | Binding | 19054801 |
Helicobacter pylori | Fibrillar hemmagglutinin | N-acetylneuraminyl-a(2-3)-galactopyranosyl sequence | Glycoproteins | Gastric epithelium, Mucus layer of the stomach | NeuAc(a2-3)Gal | Binding | 2459065 |
Polyoma virus | SV40 | GM1 | Monosialoglycosphingolipids | (broad range) | Gal(b1-3)GalNAc(b1-4)[NeuAc(a2-3)]Gal(b1-4)Glc(b1-1)Cer | Binding | 18809496 |
Helicobacter pylori | Adhesins | Sialyl-3-Paragloboside (S-3-PG; α2,3-sialylparagloboside) | Monosialoglycosphingolipids | Human leukocytes, Human neutrophils | NeuAc(a2-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc(b1-1)Cer | Binding | 10569742 |
Escherichia coli | K99 | GM3(NeuGc) | Monosialoglycosphingolipids | Pig small intestine | NeuGc(a2-3)Gal(b1-4)Glc(b1-1)Cer | Binding | 7849044 |
Escherichia coli | CS3 (coli surface 3)-fimbriae | GM1 | Monosialoglycosphingolipids | Intestinal epithelium, Rabbit intestine | Gal(b1-3)GalNAc(b1-4)[NeuAc(a2-3)]Gal(b1-4)Glc(b1-1)Cer | Binding | 7822033 |
Escherichia coli | CS3 (coli surface 3)-fimbriae | GM2(NeuAc) | Monosialoglycosphingolipids | Intestinal epithelium, Rabbit intestine | GalNAc(b1-4)[NeuAc(a2-3)]Gal(b1-4)Glc(b1-1)Cer | Binding | 7822033 |
Moraxella catarrhalis | Fimbriae | GM2(NeuAc) | Monosialoglycosphingolipids | Human pharyngeal epithelial cells | GalNAc(b1-4)[NeuAc(a2-3)]Gal(b1-4)Glc(b1-1)Cer | Binding | 12137200 |
Influenza virus | Unknown | GM3(NeuAc) | Monosialoglycosphingolipids | Granulocytes | NeuAc(a2-3)Gal(b1-4)Glc(b1-1)Cer | Binding | 8823909 |
Influenza virus | Unknown | Sialyl-3-Paragloboside (S-3-PG; α2,3-sialylparagloboside) | Monosialoglycosphingolipids | Granulocytes | NeuAc(a2-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc(b1-1)Cer | Binding | 8823909 |
Helicobacter pylori | Adhesins | GM3(NeuAc) | Monosialoglycosphingolipids | Human gastric mucosa | NeuAc(a2-3)Gal(b1-4)Glc(b1-1)Cer | Binding | 2037054 |
Streptococcus pneumoniae | CTB-PsaA pentamers | GM1 | Monosialoglycosphingolipids | Serum, Saliva, Nasal/bronchial wash samples | Gal(b1-3)GalNAc(b1-4)[NeuAc(a2-3)]Gal(b1-4)Glc(b1-1)Cer | Binding | 15358234 |
Sendai virus | Unknown | Sialyl-3-Paragloboside (S-3-PG; α2,3-sialylparagloboside) | Monosialoglycosphingolipids | Granulocytes | NeuAc(a2-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc(b1-1)Cer | Binding | 8823909 |
Influenza virus | Hemagglutinin (HA) | Sialyl-3-Paragloboside (S-3-PG; α2,3-sialylparagloboside) | Monosialoglycosphingolipids | Various human tissues (leukocytes/erythrocytes/small intestine/stomach/meconium/colon/pancreas) | NeuAc(a2-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc(b1-1)Cer | Binding | 11030743 |
Actinomyces naeslundii | Unknown | GM1 | Monosialoglycosphingolipids | Human brain | Gal(b1-3)GalNAc(b1-4)[NeuAc(a2-3)]Gal(b1-4)Glc(b1-1)Cer | Binding | 2358461 |
Escherichia coli | S-fimbriae | unnamed ligand | Oligosaccharides | Neural cell lines | NeuAc(a2-3)Gal(b1-3)GalNAc | Binding | 16564136 |
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Last updated: August 19, 2024