GlyCosmos Portal

GlyCosmos Glycans

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

Source	Last Updated
GlyTouCan	December 8, 2025

Displaying **all 9** entries
GlyTouCan ID	IUPAC Condensed ▲	Names	Motifs	Archetype	Subsumption Level	Monoisotopic Mass	Organisms
G36191CD	Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-		N-Glycan complex N-acetyllactosamine Type 2 LN	G61706MD	Fully-defined saccharide	1640.59	Alphavirus Alsuviricetes Amniota Archelosauria Archosauria Artiodactyla Aves Bilateria Boreoeutheria Bos taurus Bos Bovidae Bovinae Catarrhini Cavia porcellus Cavia Caviidae Chordata Coelurosauria Coturnix japonica Coturnix Craniata Deuterostomia Dinosauria Dipnotetrapodomorpha Euarchontoglires Eukaryota Eumetazoa Euteleostomi Eutheria Galliformes Galloanserae Glires Gnathostomata Haplorrhini Hominidae Homininae Hominoidea Homo sapiens Homo Hystricomorpha Kitrinoviricota Laurasiatheria Mammalia Martellivirales Metazoa Muridae Murinae Muroidea Mus musculus Mus Mus Myomorpha Neognathae Opisthokonta Orthornavirae Pecora Perdicinae Phasianidae Primates Rattus norvegicus Rattus Riboviria Rodentia Ruminantia Sarcopterygii Sauria Saurischia Sauropsida Semliki Forest virus Simiiformes Teleostomi Tetrapoda Theria Theropoda Togaviridae Vertebrata Viruses cellular organisms
G24604HV	Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-		N-Glycan complex N-acetyllactosamine Type 2 LN	G80343LW	Linkage-defined saccharide	2005.72	Alphavirus Alsuviricetes Amniota Archelosauria Archosauria Artiodactyla Aves Batoidea Bilateria Boreoeutheria Bos taurus Bos Bovidae Bovinae Catarrhini Chondrichthyes Chordata Coelurosauria Craniata Cricetidae Cricetinae Cricetulus griseus Cricetulus Deuterostomia Dinosauria Dipnotetrapodomorpha Elasmobranchii Euarchontoglires Eukaryota Eumetazoa Euteleostomi Eutheria Galliformes Galloanserae Gallus gallus Gallus Glires Gnathostomata Haplorrhini Hominidae Homininae Hominoidea Homo sapiens Homo Kitrinoviricota Laurasiatheria Mammalia Martellivirales Mesocricetus auratus Mesocricetus Metazoa Muridae Murinae Muroidea Myomorpha Neognathae Opisthokonta Orthornavirae Pecora Phasianidae Phasianinae Primates Rattus Riboviria Rodentia Ruminantia Sarcopterygii Sauria Saurischia Sauropsida Semliki Forest virus Simiiformes Teleostomi Tetrapoda Tetronarce californica Tetronarce Theria Theropoda Togaviridae Torpedinidae Torpediniformes Vertebrata Viruses artificial sequences cellular organisms other entries other sequences synthetic construct unclassified entries unclassified sequences unidentified
G29857RC	Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-		N-Glycan complex N-acetyllactosamine Type 2 LN	G80343LW	Fully-defined saccharide	2005.72	Alphavirus Alsuviricetes Amniota Archelosauria Archosauria Artiodactyla Aves Bilateria Boreoeutheria Bos taurus Bos Bovidae Bovinae Caprinae Catarrhini Chordata Coelurosauria Craniata Deuterostomia Dinosauria Dipnotetrapodomorpha Euarchontoglires Eukaryota Eumetazoa Euteleostomi Eutheria Galliformes Galloanserae Gallus gallus Gallus Glires Gnathostomata Haplorrhini Hominidae Homininae Hominoidea Homo sapiens Homo Kitrinoviricota Laurasiatheria Mammalia Martellivirales Metazoa Muridae Murinae Muroidea Mus musculus Mus Mus Myomorpha Neognathae Opisthokonta Orthornavirae Ovis aries Ovis Pecora Phasianidae Phasianinae Primates Rattus norvegicus Rattus Riboviria Rodentia Ruminantia Sarcopterygii Sauria Saurischia Sauropsida Semliki Forest virus Simiiformes Teleostomi Tetrapoda Theria Theropoda Togaviridae Vertebrata Viruses cellular organisms
G11700UP	Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-4)]Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-		Lewis x Lex N-Glycan complex N-acetyllactosamine SSEA-1 Type 2 LN	G32746QI	Linkage-defined saccharide	2516.91	Alphavirus Alsuviricetes Amniota Bilateria Boreoeutheria Catarrhini Chordata Craniata Deuterostomia Dipnotetrapodomorpha Euarchontoglires Eukaryota Eumetazoa Euteleostomi Eutheria Glires Gnathostomata Haplorrhini Hominidae Homininae Hominoidea Homo sapiens Homo Kitrinoviricota Mammalia Martellivirales Metazoa Muridae Murinae Muroidea Myomorpha Opisthokonta Orthornavirae Primates Rattus Riboviria Rodentia Sarcopterygii Semliki Forest virus Simiiformes Teleostomi Tetrapoda Theria Togaviridae Vertebrata Viruses cellular organisms
G98559XP	Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-4)]Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-		Lewis x Lex N-Glycan complex N-acetyllactosamine SSEA-1 Type 2 LN	G32746QI	Fully-defined saccharide	2516.91	Alphavirus Alsuviricetes Amniota Bilateria Boreoeutheria Catarrhini Chordata Craniata Deuterostomia Dipnotetrapodomorpha Euarchontoglires Eukaryota Eumetazoa Euteleostomi Eutheria Gnathostomata Haplorrhini Hominidae Homininae Hominoidea Homo sapiens Homo Kitrinoviricota Mammalia Martellivirales Metazoa Opisthokonta Orthornavirae Primates Riboviria Sarcopterygii Semliki Forest virus Simiiformes Teleostomi Tetrapoda Theria Togaviridae Vertebrata Viruses cellular organisms
G63560NE	Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc				Linkage-defined saccharide	707.25	Alphavirus Alsuviricetes Amniota Artiodactyla Ascomycota Bilateria Boreoeutheria Bovidae Caprinae Carnivora Chordata Craniata Deuterostomia Dikarya Dipnotetrapodomorpha Eukaryota Eumetazoa Euteleostomi Eutheria Felidae Feliformia Felinae Felis catus Felis Fungi Gnathostomata Kitrinoviricota Laurasiatheria Mammalia Martellivirales Metazoa Opisthokonta Orthornavirae Ovis aries Ovis Pecora Riboviria Ruminantia Saccharomyces cerevisiae Saccharomyces Saccharomycetaceae Saccharomycetales Saccharomycetes Saccharomycotina Sarcopterygii Semliki Forest virus Teleostomi Tetrapoda Theria Togaviridae Vertebrata Viruses cellular organisms saccharomyceta
G88469YE	Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(?1-			G63560NE	Linkage-defined saccharide	707.25	Alphavirus Alsuviricetes Amniota Archelosauria Archosauria Articulavirales Artiodactyla Ascomycota Aves Bilateria Boreoeutheria Bovidae Caprinae Carnivora Catarrhini Chordata Coelurosauria Coturnix coturnix Coturnix Craniata Deuterostomia Dikarya Dinosauria Dipnotetrapodomorpha Euarchontoglires Eukaryota Eumetazoa Euteleostomi Eutheria Felidae Feliformia Felinae Felis catus Felis Fungi Galliformes Galloanserae Glires Gnathostomata Haplorrhini Hominidae Homininae Hominoidea Homo sapiens Homo Insthoviricetes Kitrinoviricota Komagataella pastoris Komagataella Laurasiatheria Mammalia Martellivirales Metazoa Muridae Murinae Muroidea Myomorpha Negarnaviricota Neognathae Opisthokonta Orthomyxoviridae Orthornavirae Ovis aries Ovis Pecora Perdicinae Phasianidae Pichiaceae Pichiales Pichiomycetes Polyploviricotina Primates Rattus Riboviria Rodentia Ruminantia Saccharomycotina Sarcopterygii Sauria Saurischia Sauropsida Semliki Forest virus Simiiformes Teleostomi Tetrapoda Theria Theropoda Togaviridae Vertebrata Viruses cellular organisms saccharomyceta unclassified Orthomyxoviridae unclassified entries unclassified sequences unidentified influenza virus unidentified
G90889KG	Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-		N-Glycan complex Polysialic acid	G55818EE	Linkage-defined saccharide	2368.84	Actinopteri Actinopterygii Alphavirus Alsuviricetes Amniota Artiodactyla Bilateria Boreoeutheria Bos taurus Bos Bovidae Bovinae Catarrhini Cercopithecidae Cercopithecinae Cercopithecoidea Chlorocebus aethiops aethiops Chlorocebus aethiops Chlorocebus Chordata Clupeocephala Craniata Cricetidae Cricetinae Cricetulus griseus Cricetulus Cypriniformes Cypriniphysae Cyprinoidei Danio rerio Danio Danionidae Danioninae Deuterostomia Dipnotetrapodomorpha Euarchontoglires Eukaryota Eumetazoa Euteleostomi Eutheria Glires Gnathostomata Haplorrhini Hominidae Homininae Hominoidea Homo sapiens Homo Kitrinoviricota Laurasiatheria Mammalia Martellivirales Mesocricetus auratus Mesocricetus Metazoa Muridae Murinae Muroidea Mus musculus Mus Mus Myomorpha Neopterygii Opisthokonta Orthornavirae Ostariophysi Osteoglossocephalai Otomorpha Otophysi Pecora Primates Rattus Riboviria Rodentia Ruminantia Sarcopterygii Simiiformes Sindbis virus Suidae Suina Sus scrofa Sus Teleostei Teleostomi Tetrapoda Theria Togaviridae Vertebrata Viruses cellular organisms unclassified entries unclassified sequences unidentified
G17689DH	Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-		N-Glycan complex Polysialic acid	G55818EE	Fully-defined saccharide	2368.84	Alphavirus Alsuviricetes Amniota Bilateria Boreoeutheria Catarrhini Cercopithecidae Cercopithecinae Cercopithecoidea Chlorocebus aethiops Chlorocebus Chordata Craniata Cricetidae Cricetinae Cricetulus griseus Cricetulus Deuterostomia Dipnotetrapodomorpha Euarchontoglires Eukaryota Eumetazoa Euteleostomi Eutheria Glires Gnathostomata Haplorrhini Hominidae Homininae Hominoidea Homo sapiens Homo Kitrinoviricota Mammalia Martellivirales Metazoa Muridae Murinae Muroidea Mus musculus Mus Mus Myomorpha Opisthokonta Orthornavirae Primates Rattus norvegicus Rattus Riboviria Rodentia Sarcopterygii Simiiformes Sindbis virus Teleostomi Tetrapoda Theria Togaviridae Vertebrata Viruses cellular organisms

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Last updated: August 4, 2025