GlyConnect

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taxonomy (14) protein (24) source (19) structure (1) composition (1) disease (10) reference (35) site (25) peptide (0)

Taxonomy

Protein

Source

Reported structure

O-Linked / Core 2 / Gal(b1-3)[GlcNAc(b1-6)]GalNAc

Composition

Hex:1 HexNAc:2 (avg mass : 586.5477 )

Disease

Reference

Structural and functional characterization of SARS-CoV-2 RBD domains produced in mammalian cells (2021 - Christoph Gstöttner, Tao Zhang, Anja Resemann, Sophia Ruben, Stuart Pengelley, Detlev Suckau, Tim Welsink, Manfred Wuhrer, Elena Domínguez-Vega) / Status : Reviewed
B-cell precursor acute lymphoblastic leukemia with MLL rearrangement shows extensive glycomic-related changes (2021 - Oliveira T) / Status : Reviewed
Virus-Receptor Interactions of Glycosylated SARS-CoV-2 Spike and Human ACE2 Receptor (2020 - Peng Zhao, Jeremy L. Praissman, Oliver C. Grant, Yongfei Cai, Tianshu Xiao, Katelyn E. Rosenbalm, Kazuhiro Aoki, Benjamin P. Kellman, Robert Bridger, Dan H. Barouch, Melinda A. Brindley, Nathan E. Lewis, Michael Tiemeyer, Bing Chen, Robert J. Woods, Lance Wells) / Status : Reviewed
The O-glycomap of lubricin, a novel mucin responsible for joint lubrication, identified by site-specific glycopeptide analysis (2014 - Ali L, Flowers SA, Jin C, Bennet EP, Ekwall AK, Karlsson NG) / Status : Reviewed
The diversity of O-linked glycans expressed during Drosophila melanogaster development reflects stage- and tissue-specific requirements for cell signaling. (2008 - Kazuhiro Aoki, Mindy Porterfield, Samuel S Lee, Brian Dong, Khoi Nguyen, Katherine H McGlamry, Michael Tiemeyer) / Status : Reviewed
Identification of the blood group Lewis(a) determinant in the oviducal mucins of Xenopus tropicalis. (2003 - Guérardel Y, Petit D, Madigou T, Guillet B, Maes E, Maftah A, Boujard D, Strecker G, Kol O) / Status : Reviewed
Murine and human zona pellucida 3 derived from mouse eggs express identical O-glycans. (2003 - Dell A, Chalabi S, Easton RL, Haslam SM, Sutton-Smith M, Patankar MS, Lattanzio F, Panico M, Morris HR, Clark GF) / Status : Reviewed
Species specificity of O-linked carbohydrate chains of the oviducal mucins in amphibians: structural analysis of neutral oligosaccharide alditols released by reductive beta-elimination from the egg-jelly coats of Rana clamitans. (2002 - Delplace F, Maes E, Lemoine J, Strecker G) / Status : Reviewed
Structural analysis of 20 oligosaccharide-alditols released from the jelly coat of Rana palustris eggs by reductive beta-elimination characterization of the polymerized sequence [Gal(beta1, 3)GalNAc(alpha1-4)]n. (1999 - Maes E, Florea D, Coppin A, Strecker G) / Status : Reviewed
Acquisition of species-specific O-linked carbohydrate chains from oviducal mucins in Rana arvalis. A case study (1999 - Coppin, Maes, Flahaut, Coddeville, Strecker) / Status : Reviewed
Purification and characterization of the MUC1 mucin-type glycoprotein, epitectin, from human urine: structures of the major oligosaccharide alditols. (1998 - Bhavanandan V, Zhu Q, Yamakami K, Dilulio N, Nair S, Capon C, Lemoine J, Fournet B) / Status : Reviewed
Structural analysis of a new series of oligosaccharide-alditols released by reductive beta-elimination from oviducal mucins of Rana utricularia. (1998 - Morelle W, Strecker G) / Status : Reviewed
Neutral core oligosaccharides of bovine submaxillary mucin--use of lead tetraacetate in the cold for establishing branch positions. (1998 - Martensson S, Levery S, Fang T, Bendiak B) / Status : Reviewed
Structural analysis of the oligosaccharide-alditols released by reductive beta-elimination from the jelly coat of Rana utricularia eggs. (1997 - Morelle W, Strecker G) / Status : Reviewed
Characterization of neutral oligosaccharide-alditols from Xenopus laevis egg jelly coats by matrix-assisted laser desorption Fourier transform mass spectrometry. (1997 - Tseng K, Lindsay L, Penn S, Hedrick J, Lebrilla C) / Status : Reviewed
Primary structure of 12 neutral oligosaccharide-alditols released from the jelly coats of the anuran Xenopus laevis by reductive beta-elimination. (1995 - Strecker G, Wieruszeski J, Plancke Y, Boilly B) / Status : Reviewed
Neutral oligosaccharides of bovine submaxillary mucin. A combined mass spectrometry and 1H-NMR study. (1992 - Chai W, Hounsell E, Cashmore G, Rosankiewicz J, Bauer C, Feeney J, Feizi T, Lawson A) / Status : Reviewed
Quantitation and structures of oligosaccharide chains in human trachea mucin glycoproteins. (1992 - Sangadala S, Bhat U, Mendicino J) / Status : Reviewed
The broad diversity of neutral and sialylated oligosaccharides derived from human salivary mucins. (1992 - Klein A, Carnoy C, Wieruszeski J, Strecker G, Strang A, van Halbeek H, Roussel P, Lamblin G) / Status : Reviewed
Carbohydrate structure of Marburg virus glycoprotein. (1992 - Geyer H, Will C, Feldmann H, Klenk H, Geyer R) / Status : Reviewed
Structural characterization of neutral oligosaccharides with blood-group A and H activity isolated from bovine submaxillary mucin. (1991 - Savage A, D'Arcy S, Donoghue C) / Status : Reviewed
Primary structure of neutral oligosaccharides derived from respiratory-mucus glycoproteins of a patient suffering from bronchiectasis, determined by combination of 500-MHz 1H-NMR spectroscopy and quantitative sugar analysis. 1. Structure of 16 oligosaccharides having the Gal beta(1---3)GalNAc-ol cor (1988 - Klein A, Lamblin G, Lhermitte M, Roussel P, Breg J, Van Halbeek H, Vliegenthart J) / Status : Reviewed
Characterization of the oligosaccharide alditols from ovarian cyst mucin glycoproteins of blood group A using high pressure liquid chromatography (HPLC) and high field 1H NMR spectroscopy. (1986 - Dua VK, Rao BN, Wu SS, Dube VE, Bush CA) / Status : Reviewed
Structure of neutral oligosaccharides derived from mucus glycoproteins of human seminal plasma. (1986 - Hanisch F-G, Egge H, Peter-Katalinic J, Uhlenbruck G) / Status : Reviewed
Carbohydrate structures of bovine submaxillary mucin. (1986 - Tsuji T, Osawa T) / Status : Reviewed
Structural analysis of the O-glycosidically linked core-region oligosaccharides of human meconium glycoproteins which express oncofoetal antigens. (1985 - Hounsell EF, Lawson AM, Feeney J, Gooi HC, Pickering NJ, Stoll MS, Lui SC, Feizi T) / Status : Reviewed
Immunochemical studies on blood groups. Purification and characterization of radioactive 3H-reduced di- to hexasaccharides produced by alkaline beta-elimination-borohydride 3H reduction of Smith degraded blood group A active glycoproteins. (1984 - Wu A, Kabat E, Nilsson B, Zopf D, Gruezo F, Liao J) / Status : Reviewed
Purification and structures of oligosaccharide chains in swine trachea and Cowper's gland mucin glycoproteins. (1984 - Rana SS, Chandrasekaran EV, Kennedy J, Mendicino J) / Status : Reviewed
Terminal alpha (1 leads to 4)-linked N-acetylglucosamine: a characteristic constituent of duodenal-gland mucous glycoproteins in rat and pig. A high-resolution 1H-NMR study. (1983 - van Halbeek H, Gerwig G, Vliegenthart J, Smits H, Van Kerkhof P, Kramer M) / Status : Reviewed
Structure of O-glycosidically linked sugar units from plasma membranes of an ascites hepatoma, AH 66. (1982 - Funakoshi I, Yamashina I) / Status : Reviewed
Isolation and characterisation of neutral oligosaccharides from human bronchial glycoproteins. (1982 - Lamblin G, Lhermitte M, Boersma A, Roussel P, Van Halbeek H, Dorland L, Vliegenthart J) / Status : Reviewed
Primary-structure determination of fourteen neutral oligosaccharides derived from bronchial-mucus glycoproteins of patients suffering from cystic fibrosis, employing 500-MHz 1H-NMR spectroscopy. (1982 - van Halbeek H, Dorland L, Vliegenthart J, Hull W, Lamblin G, Lhermitte M, Boersma A, Roussel P) / Status : Reviewed
Heterogeneity of the glycans O-glycosidically linked to the hinge region of secretory immunoglobulins from human milk. (1981 - Pierce-Cretel A, Pamblanco M, Strecker G, Montreuil J, Spik G) / Status : Reviewed
Immunochemical studies on blood groups. Structures and immunochemical properties of oligosaccharides from two fractions of blood group substance from human ovarian cyst fluid differing in B, I, and i activities and reactivity toward concanavalin A. (1976 - Maisonrouge-McAuliffe F, Kabat E) / Status : Reviewed
Structures of oligosaccharides produced by base--borohydride degradation of human ovarian cyst blood group H, Le-b and Le-a active glycoproteins. (1973 - Rovis L, Anderson B, Kabat E, Gruenzo F, Liao J) / Status : Reviewed

Reported glycosite

Angiotensin-converting enzyme 2 / Homo sapiens
- Undefined site
Glycoprotein rg / Homo sapiens
- Undefined site
Immunoglobulin heavy constant alpha 1 / Homo sapiens
- Undefined site
Mucin-1 / Homo sapiens
- Undefined site
Proteoglycan 4 (lubricin) / Homo sapiens
- Thr-485
- Thr-676
Uncharacterized protein from Meconium / Homo sapiens
- Undefined site
Uncharacterized protein from Ovary / Homo sapiens
- Undefined site
Uncharacterized protein from Seminal Fluid / Homo sapiens
- Undefined site
Unspecified mucin / Homo sapiens
- Undefined site
Zona pellucida sperm-binding protein 3 / Homo sapiens
- Undefined site
Mucin / Bos taurus
- Undefined site
Zona pellucida sperm-binding protein 2 / Mus musculus
- Undefined site
Zona pellucida sperm-binding protein 3 / Mus musculus
- Undefined site
Mucin / Rattus norvegicus
- Undefined site
Uncharacterized protein from Liver / Rattus norvegicus
- Undefined site
Mucin / Sus scrofa
- Undefined site
Mucin / Rana arvalis
- Undefined site
Mucin / Rana clamitans
- Undefined site
Mucin / Rana palustris
- Undefined site
Mucin / Rana utricularia
- Undefined site
Mucin / Xenopus laevis
- Undefined site
Mucin / Xenopus tropicalis
- Undefined site
Structural glycoprotein / Marburg virus (strain musoke)
- Undefined site
Recombinant Spike glycoprotein (HEK293) - RBD domain / Severe acute respiratory syndrome coronavirus 2 (2019-nCoV)
- Thr-323

Mass spectrometry observed peptide

- O-Linked / Core 2 (avg mass : 586.5477)

Cross-references

GlyTouCan : G00033MO

UniCarb-DB :

Composition

IUPAC

Gal(b1-3)[GlcNAc(b1-6)]GalNAc

GlycoCT

RES
1b:a-dgal-HEX-1:5
2s:n-acetyl
3b:b-dgal-HEX-1:5
4b:b-dglc-HEX-1:5
5s:n-acetyl
LIN
1:1d(2+1)2n
2:1o(3+1)3d
3:1o(6+1)4d
4:4d(2+1)5n