GlyCosmos Glycoproteins
Integrated list of glycoproteins extracted from UniProt and annotated with glycosylation data from GlyGen, GlyConnect, GlycoProtDB and The O-GlcNAc Database. For each entry, information such as glycosylation site, glycans, diseases, 3D structures, and pathway information are available.
| Source | Last Updated |
|---|---|
| GlyConnect | March 24, 2025 |
| GlycoProtDB | December 4, 2018 |
| GlyGen | October 30, 2024 |
| The O-GlcNAc Database | January 30, 2025 |
| UniProt | February 20, 2025 |
| UniProt ID | Protein Name | Gene Symbol ▲ | Organism | No. of Glycosylation Sites | No. of GlyTouCan IDs | Disease Ontology |
|---|---|---|---|---|---|---|
| Q8IN35 | Neuropeptide SIFamide receptor |
|
Drosophila melanogaster (fruit fly) | 3 | 0 |
|
| Q9VN14 | Contactin |
|
Drosophila melanogaster (fruit fly) | 13 | 0 |
|
| P04950 | Opsin Rh3 |
|
Drosophila melanogaster (fruit fly) | 1 | 0 |
|
| P54360 | Extracellular serine/threonine protein kinase four-jointed |
|
Drosophila melanogaster (fruit fly) | 3 | 0 | |
| Q02280 | Potassium voltage-gated channel protein eag |
|
Drosophila melanogaster (fruit fly) | 3 | 0 | |
| P16620 | Tyrosine-protein phosphatase 69D |
|
Drosophila melanogaster (fruit fly) | 20 | 0 |
|
| A0A126GUP6 | Melanization protease 1 |
|
Drosophila melanogaster (fruit fly) | 2 | 0 |
|
| Q9V498 | Calsyntenin-1 |
|
Drosophila melanogaster (fruit fly) | 6 | 0 |
|
| Q9V496 | Apolipophorins |
|
Drosophila melanogaster (fruit fly) | 8 | 0 | |
| Q9VY86 | TM2 domain-containing protein amaretto |
|
Drosophila melanogaster (fruit fly) | 2 | 0 | |
| Q7K3Z3 | GH01724p |
|
Drosophila melanogaster (fruit fly) | 1 | 0 |
|
| Q9VMM6 | Protein obstructor-E |
|
Drosophila melanogaster (fruit fly) | 1 | 0 |
|
| P91685 | Metabotropic glutamate receptor |
|
Drosophila melanogaster (fruit fly) | 7 | 0 |
|
| Q9W1A9 | histone acetyltransferase |
|
Drosophila melanogaster (fruit fly) | 3 | 0 |
|
| Q9V3N1 | Serine protease inhibitor 27A |
|
Drosophila melanogaster (fruit fly) | 4 | 1 |
|
| Q9V9Y4 | pH-sensitive chloride channel 2 |
|
Drosophila melanogaster (fruit fly) | 8 | 0 |
|
| Q9VZJ3 | GH01794p |
|
Drosophila melanogaster (fruit fly) | 1 | 0 |
|
| Q9W056 | Proton-coupled amino acid transporter-like protein acs |
|
Drosophila melanogaster (fruit fly) | 2 | 0 |
|
| E1JJE6 | Otopetrin-like a, isoform C |
|
Drosophila melanogaster (fruit fly) | 1 | 0 |
|
| Q9I7T7 | La-related protein Larp4B |
|
Drosophila melanogaster (fruit fly) | 2 | 0 |
|
| Q9VMD9 | Tiggrin |
|
Drosophila melanogaster (fruit fly) | 1 | 0 |
|
| P91682 | Protein smoothened |
|
Drosophila melanogaster (fruit fly) | 7 | 0 | |
| Q9VHQ7 | Odorant receptor 85b |
|
Drosophila melanogaster (fruit fly) | 1 | 0 |
|
| Q9VBZ9 | Beta-1,4-galactosyltransferase 7 |
|
Drosophila melanogaster (fruit fly) | 1 | 0 |
|
| Q9V8Y2 | General odorant-binding protein 56a |
|
Drosophila melanogaster (fruit fly) | 1 | 0 |
|
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