GlyCosmos Portal

GlyCosmos Glycoproteins

Integrated list of glycoproteins extracted from UniProt and annotated with glycosylation data from GlyGen and GlyConnect. For each entry, information such as glycosylation site, glycans, diseases, 3D structures, and pathway information are available.

Database	Last Updated
GlyConnect	April 19, 2023
GlycoProtDB	October 1, 2021
GlyGen	October 2, 2023
Human Protein Atlas	June 19, 2023 (Protein Atlas version 23)
MCAW-DB	July 10, 2019
The O-GlcNAc Database	April 10, 2023 (v1.3)
Reactome	February 28, 2024 (Version 87)
UniProt	December 27, 2023

Protein Name	UniProt ID	Gene Symbol	Species	Taxonomy ID	No. of Glycosylation Sites	GO Labels	GO IDs
Pheromone-processing carboxypeptidase KEX1	C7GWZ2	KEX1	Saccharomyces cerevisiae JAY291	574961	3	Golgi apparatus apoptotic process membrane proteolysis serine-type carboxypeptidase activity	GO:0004185 GO:0005794 GO:0006508 GO:0006915 GO:0016020
Potassium channel subfamily K member	A0A2Y9HQU5	KCNK1	Neomonachus schauinslandi	29088	1	dendrite perikaryon potassium channel activity recycling endosome synaptic membrane	GO:0005267 GO:0030425 GO:0043204 GO:0055037 GO:0097060
Beta-secretase 2	A0A8C4LF94	BACE2	Equus asinus	9793	2	aspartic-type endopeptidase activity endosome membrane proteolysis	GO:0004190 GO:0005768 GO:0006508 GO:0016020
Acetylcholine receptor subunit alpha (Fragment)	P54249	CHRNA1	Erinaceus concolor	37316	1	extracellular ligand-gated monoatomic ion channel activity postsynaptic membrane transmembrane signaling receptor activity	GO:0004888 GO:0005230 GO:0045211
Hyaluronidase	A0A3P9D8B6	SPAM1	Maylandia zebra	106582	1	carbohydrate metabolic process hyalurononglucosaminidase activity	GO:0004415 GO:0005975
Voltage-dependent L-type calcium channel subunit alpha	A0A2Y9H429	CACNA1C	Neomonachus schauinslandi	29088	1	T-tubule calmodulin binding dendrite metal ion binding perikaryon postsynaptic density membrane regulation of monoatomic ion transmembrane transport voltage-gated calcium channel activity voltage-gated calcium channel complex	GO:0005245 GO:0005516 GO:0005891 GO:0030315 GO:0030425 GO:0034765 GO:0043204 GO:0046872 GO:0098839
Matrix protein 2	A0A1S6QSC7	M2	Influenza A virus (A/Illinois/12/2017(H3N2))	1964679	1	host cell plasma membrane membrane monoatomic ion channel activity protein complex oligomerization proton transmembrane transporter activity suppression by virus of host autophagy virion membrane virus-mediated pore formation in host cell membrane	GO:0005216 GO:0015078 GO:0016020 GO:0020002 GO:0039521 GO:0039707 GO:0051259 GO:0055036
Protein SHORT ROOT IN SALT MEDIUM 1	F4IS91	RSA1	Arabidopsis thaliana	3702		calcium ion binding nucleus regulation of DNA-templated transcription response to salt stress sodium ion homeostasis	GO:0005509 GO:0005634 GO:0006355 GO:0009651 GO:0055078
Xyloglucan endotransglucosylase/hydrolase	A0A4D6L7T2	DEO72_LG2g4885	Vigna unguiculata	3917	1	apoplast cell wall biogenesis cell wall organization hydrolase activity, hydrolyzing O-glycosyl compounds xyloglucan metabolic process xyloglucan:xyloglucosyl transferase activity	GO:0004553 GO:0010411 GO:0016762 GO:0042546 GO:0048046 GO:0071555
MHC class I antigen (Fragment)	M9PA28	HLA-C	Homo sapiens	9606	1