GlyCosmos Portal

GlyCosmos Glycans

The list of validated glycans extracted from GlyTouCan, updated weekly.

Source	Last Updated
GlyTouCan	December 8, 2025

Displaying **all 8** entries
GlyTouCan ID	IUPAC Condensed	Names	Motifs	Archetype	Subsumption Level	Monoisotopic Mass	Organisms
G41821MR	Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-		Lewis x Lex N-Glycan complex N-acetyllactosamine SSEA-1 Type 2 LN	G53889SN	Linkage-defined saccharide	2078.77	Amniota Archelosauria Archosauria Articulavirales Aves Bifurcata Bilateria Boreoeutheria Catarrhini Chordata Coelurosauria Colubroidea Craniata Cricetidae Cricetinae Cricetulus griseus Cricetulus Deuterostomia Dinosauria Dipnotetrapodomorpha Elapidae Elapinae Episquamata Euarchontoglires Eukaryota Eumetazoa Euteleostomi Eutheria Feraresvirinae Galliformes Galloanserae Gallus gallus Gallus Glires Gnathostomata Haplorrhini Haploviricotina Hominidae Homininae Hominoidea Homo sapiens Homo Insthoviricetes Lepidosauria Mammalia Metazoa Monjiviricetes Mononegavirales Muroidea Myomorpha Naja kaouthia Naja Negarnaviricota Neognathae Opisthokonta Orthomyxoviridae Orthornavirae Paramyxoviridae Phasianidae Phasianinae Polyploviricotina Primates Respirovirus muris Respirovirus Riboviria Rodentia Sarcopterygii Sauria Saurischia Sauropsida Serpentes Simiiformes Squamata Teleostomi Tetrapoda Theria Theropoda Toxicofera Unidentata Vertebrata Viruses cellular organisms unclassified Orthomyxoviridae unidentified influenza virus
G39023AU	Gal(b1-3)[Fuc(a1-4)]GlcNAc(b1-	Lewis a	Lea Lewis a Type 1 LN	G01706RV	Fully-defined saccharide	529.2	Amniota Artiodactyla Artverviricota Bacteria Bifurcata Bilateria Boreoeutheria Bos taurus Bos Bovidae Bovinae Campylobacterales Campylobacterota Canidae Caniformia Canis lupus familiaris Canis lupus Canis Carnivora Catarrhini Cercopithecidae Cercopithecinae Cercopithecoidea Chlorocebus aethiops Chlorocebus Chordata Colubroidea Craniata Deuterostomia Dipnotetrapodomorpha Elapidae Elapinae Episquamata Epsilonproteobacteria Euarchontoglires Eukaryota Eumetazoa Euteleostomi Eutheria Felidae Feliformia Felinae Felis catus Felis Glires Gnathostomata Haplorrhini Helicobacter pylori Helicobacter Helicobacteraceae Hominidae Homininae Hominoidea Homo sapiens Homo Human immunodeficiency virus 1 Human immunodeficiency virus Lagomorpha Laurasiatheria Lentivirus Lepidosauria Leporidae Mammalia Metazoa Muridae Murinae Muroidea Mus musculus Mus Mus Myomorpha Naja kaouthia Naja Opisthokonta Ortervirales Orthoretrovirinae Oryctolagus cuniculus Oryctolagus Pararnavirae Pecora Primate lentivirus group Primates Rattus Retroviridae Revtraviricetes Riboviria Rodentia Ruminantia Sarcopterygii Sauria Sauropsida Serpentes Simiiformes Squamata Suidae Suina Sus scrofa Sus Teleostomi Tetrapoda Theria Toxicofera Unidentata Vertebrata Viruses cellular organisms unclassified Primate lentivirus group
G00051MO	Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-	Lewis x	Lewis x Lex N-acetyllactosamine SSEA-1 Type 2 LN	G39995KJ	Fully-defined saccharide	529.2	Amniota Bacteria Bifurcata Bilateria Boreoeutheria Campylobacterales Campylobacterota Catarrhini Chordata Colubroidea Craniata Deuterostomia Dipnotetrapodomorpha Elapidae Elapinae Episquamata Epsilonproteobacteria Euarchontoglires Eukaryota Eumetazoa Euteleostomi Eutheria Glires Gnathostomata Haplorrhini Helicobacter pylori 26695 Helicobacter pylori Helicobacter Helicobacteraceae Hominidae Homininae Hominoidea Homo sapiens Homo Lepidosauria Mammalia Metazoa Muridae Murinae Muroidea Mus musculus Mus Mus Myomorpha Naja Opisthokonta Primates Rodentia Sarcopterygii Sauria Sauropsida Serpentes Simiiformes Squamata Teleostomi Tetrapoda Theria Toxicofera Unidentata Vertebrata cellular organisms
G39852JB			N-acetyllactosamine Type 2 LN	G87640DZ	Fully-defined saccharide		Amniota Artiodactyla Bifurcata Bilateria Boreoeutheria Bos taurus Bos Bovidae Bovinae Catarrhini Chordata Colubroidea Craniata Cricetidae Cricetinae Cricetulus griseus Cricetulus Deuterostomia Dipnotetrapodomorpha Elapidae Elapinae Episquamata Euarchontoglires Eukaryota Eumetazoa Euteleostomi Eutheria Glires Gnathostomata Haplorrhini Hominidae Homininae Hominoidea Homo sapiens Homo Laurasiatheria Lepidosauria Mammalia Metazoa Muridae Murinae Muroidea Mus musculus Mus Mus Myomorpha Naja Opisthokonta Pecora Primates Rodentia Ruminantia Sarcopterygii Sauria Sauropsida Serpentes Simiiformes Squamata Teleostomi Tetrapoda Theria Toxicofera Unidentata Vertebrata cellular organisms
G08176ZW	Gal(a1-3)Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-		Lewis x Lex N-acetyllactosamine SSEA-1 Type 2 LN a-Gal antigen	G61481DX	Fully-defined saccharide	691.25	Amniota Bifurcata Bilateria Chordata Colubroidea Craniata Deuterostomia Dipnotetrapodomorpha Elapidae Elapinae Episquamata Eukaryota Eumetazoa Euteleostomi Gnathostomata Lepidosauria Metazoa Naja kaouthia Naja Opisthokonta Sarcopterygii Sauria Sauropsida Serpentes Squamata Teleostomi Tetrapoda Toxicofera Unidentata Vertebrata cellular organisms
G39453SO			N-acetyllactosamine Type 2 LN	G73255RN	Fully-defined saccharide		Amniota Artiodactyla Bacteria Bifurcata Bilateria Boreoeutheria Bos taurus Bos Bovidae Bovinae Campylobacterales Campylobacterota Catarrhini Chordata Colubroidea Craniata Cricetidae Cricetinae Cricetulus griseus Cricetulus Deuterostomia Dipnotetrapodomorpha Elapidae Elapinae Episquamata Epsilonproteobacteria Euarchontoglires Eukaryota Eumetazoa Euteleostomi Eutheria Glires Gnathostomata Haplorrhini Helicobacter pylori 26695 Helicobacter pylori Helicobacter Helicobacteraceae Hominidae Homininae Hominoidea Homo sapiens Homo Laurasiatheria Lepidosauria Mammalia Metazoa Muridae Murinae Muroidea Mus musculus Mus Mus Myomorpha Naja kaouthia Naja Opisthokonta Pecora Primates Rodentia Ruminantia Sarcopterygii Sauria Sauropsida Serpentes Simiiformes Squamata Teleostomi Tetrapoda Theria Toxicofera Unidentata Vertebrata cellular organisms
G79959AY			Lewis x Lex N-acetyllactosamine SSEA-1 Type 2 LN	G27010MP	Fully-defined saccharide		Amniota Bacteria Bifurcata Bilateria Campylobacterales Campylobacterota Chordata Colubroidea Craniata Deuterostomia Digenea Dipnotetrapodomorpha Elapidae Elapinae Episquamata Epsilonproteobacteria Eukaryota Eumetazoa Euteleostomi Gnathostomata Helicobacter pylori 26695 Helicobacter pylori SS1 Helicobacter pylori Helicobacter Helicobacteraceae Lepidosauria Lophotrochozoa Metazoa Naja kaouthia Naja Opisthokonta Platyhelminthes Protostomia Sarcopterygii Sauria Sauropsida Schistosoma mansoni Schistosoma Schistosomatidae Schistosomatoidea Serpentes Spiralia Squamata Strigeidida Teleostomi Tetrapoda Toxicofera Trematoda Unidentata Vertebrata cellular organisms
G87767GP	Gal(a1-3)Gal(b1-4)[Fuc(a1-3)]GlcNAc(?1-		Lewis x Lex SSEA-1 a-Gal antigen	G61481DX	Linkage-defined saccharide	691.25	Amniota Bifurcata Bilateria Chordata Colubroidea Craniata Deuterostomia Dipnotetrapodomorpha Elapidae Elapinae Episquamata Eukaryota Eumetazoa Euteleostomi Gnathostomata Lepidosauria Metazoa Naja kaouthia Naja Opisthokonta Sarcopterygii Sauria Sauropsida Serpentes Squamata Teleostomi Tetrapoda Toxicofera Unidentata Vertebrata cellular organisms

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Last updated: December 8, 2025