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 |
|---|---|---|---|---|---|---|---|
| Clostridium tetani | Tetanus neurotoxin | GM2(NeuAc) | Monosialoglycosphingolipids | GalNAc(b1-4)[NeuAc(a2-3)]Gal(b1-4)Glc(b1-1)Cer | Binding | 15973004 | |
| Clostridium tetani | Tetanus neurotoxin | GT1b | Trisialoglycosphingolipids | NeuAc(a2-3)Gal(b1-3)GalNAc(b1-4)[NeuAc(a2-8)NeuAc(a2-3)]Gal(b1-4)Glc(b1-1)Cer | Binding | 12628483 | |
| Clostridium tetani | Tetanus neurotoxin | GD2 | Disialoglycosphingolipids | GalNAc(b1-4)[NeuAc(a2-8)NeuAc(a2-3)]Gal(b1-4)Glc(b1-1)Cer | Binding | 15973004 | |
| 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 tetani | Tetanus toxin | GT1b | Trisialoglycosphingolipids | Brain membrane | NeuAc(a2-3)Gal(b1-3)GalNAc(b1-4)[NeuAc(a2-8)NeuAc(a2-3)]Gal(b1-4)Glc(b1-1)Cer | Binding | 6257717 |
| Clostridium tetani | Tetanus toxin | GD1b | Disialoglycosphingolipids | Gal(b1-3)GalNAc(b1-4)[NeuAc(a2-8)NeuAc(a2-3)]Gal(b1-4)Glc(b1-1)Cer | Binding | 7527546 | |
| Clostridium tetani | Tetanus toxin | GT1b | Trisialoglycosphingolipids | NeuAc(a2-3)Gal(b1-3)GalNAc(b1-4)[NeuAc(a2-8)NeuAc(a2-3)]Gal(b1-4)Glc(b1-1)Cer | Binding | 7527546 | |
| Clostridium tetani | Tetanus toxin | GD1a | Disialoglycosphingolipids | NeuAc(a2-3)Gal(b1-3)GalNAc(b1-4)[NeuAc(a2-3)]Gal(b1-4)Glc(b1-1)Cer | Not Binding | 7527546 | |
| Clostridium tetani | Tetanus toxin | GD3(NeuAc) | Disialoglycosphingolipids | NeuAc(a2-8)NeuAc(a2-3)Gal(b1-4)Glc(b1-1)Cer | Not Binding | 7527546 | |
| Clostridium tetani | Tetanus toxin | GD2 | Disialoglycosphingolipids | GalNAc(b1-4)[NeuAc(a2-8)NeuAc(a2-3)]Gal(b1-4)Glc(b1-1)Cer | Not Binding | 7527546 | |
| Clostridium tetani | Tetanus toxin | GM3(NeuAc) | Monosialoglycosphingolipids | NeuAc(a2-3)Gal(b1-4)Glc(b1-1)Cer | Not Binding | 7527546 | |
| Clostridium tetani | Tetanus toxin | GM1(NeuGc) | Monosialoglycosphingolipids | Gal(b1-3)GalNAc(b1-4)[NeuGc(a2-3)]Gal(b1-4)Glc(b1-1)Cer | Not Binding | 7527546 | |
| Clostridium tetani | Tetanus toxin | GM1 | Monosialoglycosphingolipids | Gal(b1-3)GalNAc(b1-4)[NeuAc(a2-3)]Gal(b1-4)Glc(b1-1)Cer | Not Binding | 7527546 | |
| Clostridium tetani | Tetanus toxin | GM2(NeuAc) | Monosialoglycosphingolipids | GalNAc(b1-4)[NeuAc(a2-3)]Gal(b1-4)Glc(b1-1)Cer | Not Binding | 7527546 | |
| Clostridium tetani | Tetanus toxin | GQ1b | Tetrasialoglycosphingolipids | NeuAc(a2-8)NeuAc(a2-3)Gal(b1-3)GalNAc(b1-4)[NeuAc(a2-8)NeuAc(a2-3)]Gal(b1-4)Glc(b1-1)Cer | Binding | 7527546 | |
| Clostridium tetani | Tetanus toxin | DSPG (Disialosyl paragloboside) | Disialoglycosphingolipids | NeuAc(a2-8)NeuAc(a2-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc(b1-1)Cer | Not Binding | 7527546 | |
| Clostridium tetani | Tetanus toxin | Asialo GM1 (Gangliotetraosylceramide; Gg4; GA1) | Oligoglycosylceramides | Gal(b1-3)GalNAc(b1-4)Gal(b1-4)Glc(b1-1)Cer | Not Binding | 7527546 | |
| Clostridium tetani | Tetanus toxin (C-fragment) | GD1b | Disialoglycosphingolipids | Gal(b1-3)GalNAc(b1-4)[NeuAc(a2-8)NeuAc(a2-3)]Gal(b1-4)Glc(b1-1)Cer | Binding | 9038159 | |
| Clostridium tetani | Tetanus toxin (Hc fragment) | GT1b analog | Trisialoglycosphingolipids | Synapse | Binding | 18809496 | |
| Clostridium difficile | Toxin A | α-Gal on Fab of IgA(κ) MAb | Glycoproteins | Mouse | Gal | Binding | 9573079 |
| Clostridium difficile | Toxin A | α-Gal on Fab of IgM(λ) MAb | Glycoproteins | Mouse | Gal | Binding | 9573079 |
| Clostridium difficile | Toxin A | unnamed ligand | Oligosaccharides | Human colonic cells | Gal(a1-3)Gal(b1-4)GlcNAc | Binding | 12507507 |
| Clostridium difficile | Toxin A | β-Gal on Fab of IgG3(λ) MAb | Glycoproteins | Mouse | Gal | Binding | 9573079 |
| Clostridium difficile | Toxin A | unnamed ligand | Oligosaccharides | Human colonic cells | GalNAc(b1-3)Gal(b1-4)GlcNAc | Binding | 12507507 |
| Treponema pallidum | Tp38 (TpMglB-2) lipoproteins | Glucose | Monosaccharides | Glc | Binding | 15060032 |
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 v4.5.0
Last updated: April 6, 2026