Pathogen Adherence to Carbohydrate Database (PACDB)
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 |
|---|---|
| Pathogen Adherence to Carbohydrate Database (PACDB) | June 1, 2016 |
| Species | Pathogen Adherence Molecule | Ligand Name | Ligand Feature | Target Source | Glycan Sequence | Binding ▲ | PubMed ID |
|---|---|---|---|---|---|---|---|
| Shigella dysenteriae | Adhesins | Lipid extracts of Hep-2 cells | Non-glycosylated Lipids | HEp-2 cells | Binding | 11381327 | |
| Escherichia coli | P-pili | Surfactant-like particles (SLP) | Non-glycosylated Lipids | Human colonocytes and enterocytes | Binding | 10531281 | |
| Escherichia coli | PapD-PapG (class I) | Surfactant-like particles (SLP) | Non-glycosylated Lipids | Human colonocytes and enterocytes | Binding | 10531281 | |
| Clostridium tetani | Tetanus neurotoxin | GD2 | Disialoglycosphingolipids | GalNAc(b1-4)[NeuAc(a2-8)NeuAc(a2-3)]Gal(b1-4)Glc(b1-1)Cer | Binding | 15973004 | |
| Escherichia coli | Heat-labile enterotoxin (type II(LT-Iia)) | GD2 | Disialoglycosphingolipids | GalNAc(b1-4)[NeuAc(a2-8)NeuAc(a2-3)]Gal(b1-4)Glc(b1-1)Cer | Binding | 3290106 | |
| Clostridium botulinum | Neurotoxin (type A/B) | GD2 | Disialoglycosphingolipids | GalNAc(b1-4)[NeuAc(a2-8)NeuAc(a2-3)]Gal(b1-4)Glc(b1-1)Cer | Binding | 15973004 | |
| Escherichia coli | Heat-labile enterotoxin | GD2 | Disialoglycosphingolipids | GalNAc(b1-4)[NeuAc(a2-8)NeuAc(a2-3)]Gal(b1-4)Glc(b1-1)Cer | Binding | 7527546 | |
| Escherichia coli | Unknown | GD2 | Disialoglycosphingolipids | GalNAc(b1-4)[NeuAc(a2-8)NeuAc(a2-3)]Gal(b1-4)Glc(b1-1)Cer | Binding | 7527546 | |
| Escherichia coli | A and B polypeptide subunits | GD2 | Disialoglycosphingolipids | GalNAc(b1-4)[NeuAc(a2-8)NeuAc(a2-3)]Gal(b1-4)Glc(b1-1)Cer | Binding | 3290106 | |
| Clostridium tetani | Unknown | GD2 | Disialoglycosphingolipids | GalNAc(b1-4)[NeuAc(a2-8)NeuAc(a2-3)]Gal(b1-4)Glc(b1-1)Cer | Binding | 15973004 | |
| Clostridium botulinum | Unknown | GD2 | Disialoglycosphingolipids | GalNAc(b1-4)[NeuAc(a2-8)NeuAc(a2-3)]Gal(b1-4)Glc(b1-1)Cer | Binding | 15973004 | |
| Escherichia coli | K99 | GM2(NeuGc) | Monosialoglycosphingolipids | GalNAc(b1-4)[NeuGc(a2-3)]Gal(b1-4)Glc(b1-1)Cer | Binding | 7849044 | |
| Escherichia coli | K99 | Sialylparagloboside(NeuGc) | Monosialoglycosphingolipids | NeuGc(a2-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc(b1-1)Cer | Binding | 7849044 | |
| Influenza virus | Unknown | Sialyl-6-Paragloboside (S-6-PG; α2,6-sialylparagloboside) | Monosialoglycosphingolipids | NeuAc(a2-6)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc(b1-1)Cer | Binding | 7870741 | |
| Rotavirus | Unknown | GM2(NeuGc) | Monosialoglycosphingolipids | GalNAc(b1-4)[NeuGc(a2-3)]Gal(b1-4)Glc(b1-1)Cer | Binding | 11160731 | |
| Rotavirus | Unknown | NeuAc-SLex (GSL) (Sialylneolactofucopentaosylcer) | Monosialoglycosphingolipids | NeuAc(a2-3)Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-3)Gal(b1-4)Glc(b1-1)Cer | Binding | 11160731 | |
| Rotavirus | Unknown | Sialyl-6-Paragloboside (S-6-PG; α2,6-sialylparagloboside) | Monosialoglycosphingolipids | NeuAc(a2-6)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc(b1-1)Cer | Binding | 11160731 | |
| Influenza virus | Hemagglutinin (HA) | Sialyl-6-Paragloboside (S-6-PG; α2,6-sialylparagloboside) | Monosialoglycosphingolipids | NeuAc(a2-6)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc(b1-1)Cer | Binding | 12628483 | |
| Adeno-associated virus | Unknown | NeuAcα2-3GalNAcβ1-4GlcNAc | Oligosaccharides | NeuAc(a2-3)GalNAc(b1-4)GlcNAc | Binding | 16940521 | |
| Influenza virus | Unknown | I-active ganglioside | Sialoglycosphingolipids | NeuAc(a2-3)Gal(b1-4)GlcNAc(b1-6)[NeuAc(a2-3)Gal(b1-4)GlcNAc(b1-3)]Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc(b1-1)Cer | Binding | 7870741 | |
| Influenza virus | Unknown | NeuAc6-Lc4Cer (Sialyl lactotetraosylceramide) | Sialoglycosphingolipids | NeuAc(a2-6)Gal(b1-3)GlcNAc(b1-3)Gal(b1-4)Glc(b1-1)Cer | Binding | 7870741 | |
| Rotavirus | Unknown | I-active Sialyl lactoisooctaosylceramide | Sialoglycosphingolipids | Gal(a1-3)Gal(b1-4)GlcNAc(b1-6)[NeuAc(a2-3)Gal(b1-4)GlcNAc(b1-3)]Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc(b1-1)Cer | Binding | 11160731 | |
| Rotavirus | Unknown | NeuGc3-nLc6Cer | Sialoglycosphingolipids | NeuGc(a2-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc(b1-1)Cer | Binding | 11160731 | |
| Escherichia coli | Unknown | unnamed ligand | Sialoglycosphingolipids | NeuAc(a2-6)[NeuAc(a2-3)]Gal(b1-3)GalNAc(b1-3)Gal(a1-4)Gal(b1-4)Glc(b1-1)Cer | Binding | 2435422 | |
| Influenza virus | Hemagglutinin (HA) | I-active ganglioside | Sialoglycosphingolipids | NeuAc(a2-3)Gal(b1-4)GlcNAc(b1-6)[NeuAc(a2-3)Gal(b1-4)GlcNAc(b1-3)]Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc(b1-1)Cer | Binding | 12628483 |
GlyCosmos is a member of the GlySpace Alliance together with GlyGen and Glycomics@ExPASy.
Supported by JST NBDC Grant Number JPMJND2204
Partly supported by NIH Common Fund Grant #1U01GM125267-01
This work is licensed under Creative Commons Attribution 4.0 International
GlyCosmos Portal v4.4.0
Last updated: December 8, 2025