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 |
|---|---|---|---|---|---|---|---|
| Streptococcus pneumoniae | Adhesins | D-Galactose | Monosaccharides | Vascular endothelial cells (only) | Gal | Binding | 7752878 |
| Streptococcus pneumoniae | Adhesins | Asialo-GM2 (Gangliotriosylceramide; GgO3) | Oligoglycosylceramides | Type-II lung cells, Vascular endothelial cells | GalNAc(b1-4)Gal(b1-4)Glc(b1-1)Cer | Binding | 7752878 |
| Streptococcus pneumoniae | Adhesins | Gb4 (Globoside; Globotetraose; P antigen) | Oligoglycosylceramides | Type-II lung cells, Vascular endothelial cells | GalNAc(b1-3)Gal(a1-4)Gal(b1-4)Glc(b1-1)Cer | Binding | 7752878 |
| Streptococcus pneumoniae | Adhesins | Gb5 (Forssman glycolipid) | Oligoglycosylceramides | Type-II lung cells, Vascular endothelial cells | GalNAc(a1-3)GalNAc(b1-3)Gal(a1-4)Gal(b1-4)Glc(b1-1)Cer | Binding | 7752878 |
| Streptococcus pneumoniae | CBPs (choline-binding proteins) | nLc4Cer (Neolactotetraosylceramide; Paragloboside) | Oligoglycosylceramides | Cytokine-activated cells | Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc(b1-1)Cer | Binding | 12640357 |
| Streptococcus pneumoniae | Unknown | nLc4Cer (Neolactotetraosylceramide; Paragloboside) | Oligoglycosylceramides | Chinchilla tracheal epithelium | Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc(b1-1)Cer | Binding | 10090858 |
| Streptococcus pneumoniae | CbpA; SpsA; PbcA; PspC (CBPs) | nLc4Cer (Neolactotetraosylceramide; Paragloboside) | Oligoglycosylceramides | Cytokine activated epithelial and endothelial cells | Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc(b1-1)Cer | Binding | 10341176 |
| Streptococcus pneumoniae | Unknown | unnamed ligand | Oligosaccharides | Chinchilla tubotympanum | Gal(b1-4)GlcNAc(b1-3)Gal(b | Binding | 1298868 |
| Streptococcus pneumoniae | Unknown | Tetrasaccharides | Oligosaccharides | Respiratory tract | Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc | Binding | 16564136 |
| Streptococcus pneumoniae | Adhesins | GlcNAc(b1-3)Gal sequence | Saccharides | Human endothelial cells | GlcNAc(b1-3)Gal | Binding | 6886624 |
| Streptococcus pneumoniae | Adhesins | Asialo-GM2 (Gangliotriosylceramide; GgO3) | Oligoglycosylceramides | GalNAc(b1-4)Gal(b1-4)Glc(b1-1)Cer | Binding | 2115881 | |
| Streptococcus pneumoniae | Adhesins | nLc4Cer (Neolactotetraosylceramide; Paragloboside) | Oligoglycosylceramides | Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc(b1-1)Cer | Binding | 2115881 | |
| Streptococcus pneumoniae | Unknown | Fucosyl Asialo GM1 | Oligoglycosylceramides | Fuc(a1-2)Gal(b1-3)GalNAc(b1-4)Gal(b1-4)Glc(b1-1)Cer | Binding | 3413084 | |
| Streptococcus pneumoniae | Unknown | Asialo-GM2 (Gangliotriosylceramide; GgO3) | Oligoglycosylceramides | GalNAc(b1-4)Gal(b1-4)Glc(b1-1)Cer | Binding | 3413084 | |
| Streptococcus pneumoniae | Unknown | Asialo-GM2 (Gangliotriosylceramide; GgO3) | Oligoglycosylceramides | GalNAc(b1-4)Gal(b1-4)Glc(b1-1)Cer | Binding | 12628483 | |
| Streptococcus pneumoniae | Unknown | Gb4 (Globoside; Globotetraose; P antigen) | Oligoglycosylceramides | GalNAc(b1-3)Gal(a1-4)Gal(b1-4)Glc(b1-1)Cer | Binding | 12628483 | |
| Streptococcus pneumoniae | Unknown | Trisaccharides | Oligosaccharides | GlcNAc(b1-3)Gal(b1-4)Glc | Binding | 16564136 | |
| Streptococcus pneumoniae | Unknown | Tetrasaccharides | Oligosaccharides | Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc | Binding | 16564136 | |
| Streptococcus pneumoniae | Unknown | unnamed ligand | Saccharides | GlcNAc(b1-3)Gal | Binding | 2885220 | |
| Streptococcus pneumoniae | PsaA (Lary family) | N-acetylhexosamine-galactose | Disaccharides | Binding | 12640357 | ||
| Streptococcus pneumoniae | Unknown | Pentasaccharide | Oligosaccharides | Respiratory tract | NeuAc(a2-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc | Binding | 16564136 |
| Streptococcus pneumoniae | CBPs (choline-binding proteins) | Sialic acid | Monosaccharides | Cytokine-activated cells | Binding | 12640357 | |
| Streptococcus pneumoniae | CbpA; SpsA; PbcA; PspC (CBPs) | Sialic acid | Monosaccharides | Cytokine activated epithelial and endothelial cells | Binding | 10341176 | |
| Streptococcus pneumoniae | Adhesins | unnamed ligand | Disaccharides | GalNAc(b1-4)Gal | Binding | 6886624 | |
| Streptococcus pneumoniae | Unknown | GalNAcβ4Gal-containing GSLs | Glycosphingolipids | GalNAc(b1-4)Gal | Binding | 15973004 |
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