GlyConnect

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taxonomy (13) protein (21) source (18) structure (14) composition (1) disease (2) reference (25) site (33) peptide (17)

Taxonomy

Protein

Source

Reported structure

Composition

Hex:3 HexNAc:2 dHex:2 (avg mass : 1203.1185 )

Disease

COVID-19 (DOID:0080600)
Ovarian cyst (DOID:5119)

Reference

Mammalian brain glycoproteins exhibit diminished glycan complexity compared to other tissues (2022 - Williams SE, Noel M, Lehoux S, Cetinbas M, Xavier RJ, Sadreyev RI, Scolnick EM, Smoller JW, Cummings RD, Mealer RG) / Status : Reviewed
Site-specific N-glycosylation Characterization of Recombinant SARS-CoV-2 Spike Proteins using High-Resolution Mass Spectrometry (2020 - Yong Zhang, Wanjun Zhao, Yonghong Mao, Shisheng Wang, Yi Zhong, Tao Su, Meng Gong, Xiaofeng Lu, Jingqiu Cheng, Hao Yang) / Status : Reviewed
Quantitative Longitudinal Inventory of the N-Glycoproteome of Human Milk from a Single Donor Reveals the Highly Variable Repertoire and Dynamic Site-Specific Changes (2020 - Jing Zhu, Yu-Hsien Lin, Kelly A Dingess, Marko Mank, Bernd Stahl, Albert J R Heck) / Status : Reviewed
Development of an Annotated Library of Neutral Human Milk Oligosaccharides (2010 - Shuai Wu, Nannan Tao, J Bruce German, Rudolf Grimm, Carlito B Lebrilla) / Status : Reviewed
Dynamic Developmental Elaboration of N-Linked Glycan Complexity in the Drosophila melanogaster Embryo (2007 - Kazuhiro Aoki, Mindy Perlman, Jae-Min Lim, Rebecca Cantu, Lance Wells, Michael Tiemeyer) / Status : Reviewed
Glycomic studies of Drosophila melanogaster embryos. (2006 - Simon J North, Kate Koles, Caleb Hembd, Howard R Morris, Anne Dell, Vladislav M Panin, Stuart M Haslam) / Status : Reviewed
N-glycan structures of squid rhodopsin. Existence of the alpha1-3 and alpha1-6 difucosylated innermost GlcNAc residue in a molluscan glycoprotein. (2003 - Takahashi N, Masuda K, Hiraki K, Yoshihara K, Huang HH, Khoo KH, Kato K) / Status : Reviewed
N-linked glycan structures of mouse interferon-beta produced by Bombyx mori larvae. (2003 - Misaki R, Nagaya H, Fujiyama K, Yanagihara I, Honda T, Seki T) / Status : Reviewed
The expression of free oligosaccharides in human seminal plasma. (2002 - Chalabi S, Easton RL, Patankar MS, Lattanzio FA, Morrison JC, Panico M, Morris HR, Dell A, Clark GF) / Status : Reviewed
Structural analysis of N-linked glycans in Caenorhabditis elegans (2002 - Natsuka S, Adachi J, Kawaguchi M, Nakakita S, Hase S, Ichikawa A, Ikura K) / Status : Reviewed
Identification of core alpha 1,3-fucosylated glycans and cloning of the requisite fucosyltransferase cDNA from Drosophila melanogaster. Potential basis of the neural anti-horseradish peroxidase epitope. (2001 - Fabini G, Freilinger A, Altmann F, Wilson I) / Status : Reviewed
Hybrid and complex glycans are linked to the conserved N-glycosylation site of the third eight-cysteine domain of LTBP-1 in insect cells. (2000 - Rudd P, Downing A, Cadene M, Harvey D, Wormald M, Weir I, Dwek R, Rifkin D, Gleizes P) / Status : Reviewed
O-glycan variability of egg-jelly mucins from Xenopus laevis: characterization of four phenotypes that differ by the terminal glycosylation of their mucins (2000 - Guerardel, Kol, Maes, Lefebvre, Boilly, Davril, Strecker) / Status : Reviewed
N-glycan patterns of human transferrin produced in Trichoplusia ni insect cells: effects of mammalian galactosyltransferase. (2000 - Ailor E, Takahashi N, Tsukamoto Y, Masuda K, Rahman B, Jarvis D, Lee Y, Betenbaugh M) / Status : Reviewed
Aah VI, a novel, N-glycosylated anti-insect toxin from Androctonus australis hector scorpion venom: isolation, characterisation, and glycan structure determination. (1999 - Hassani O, Loew D, Van Dorsselaer A, Papandrou M, Sorokine O, Rochat H, Sampieri F, Mansuelle P) / Status : Reviewed
Differential N-glycan patterns of secreted and intracellular IgG produced in Trichoplusia ni cells. (1997 - Hsu T, Takahashi N, Tsukamoto Y, Kato K, Shimada I, Masuda K, Whiteley E, Fan J, Lee Y, Betenbaugh M) / Status : Reviewed
Structural analysis of hexa to dodecaoligosaccharide-alditols released by reductive beta-elimination from oviducal mucins of Bufo bufo. (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
The asparagine-linked carbohydrate of honeybee venom hyaluronidase. (1995 - Kubelka V, Altmann F, Mrz L) / 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
Structures of the N-linked oligosaccharides of the membrane glycoproteins from three lepidopteran cell lines (Sf-21, IZD-Mb-0503, Bm-N). (1994 - Kubelka V, Altmann F, Kornfeld G, Mrz L) / Status : Reviewed
Primary structures of the N-linked carbohydrate chains from honeybee venom phospholipase A2. (1993 - Kubelka V, Altmann F, Staudacher E, Tretter V, Mrz L, Hrd K, Kamerling J, Vliegenthart J) / Status : Reviewed
Alpha 1-6(alpha 1-3)-difucosylation of the asparagine-bound N-acetylglucosamine in honeybee venom phospholipase A2. (1992 - Staudacher E, Altmann F, Marz L, Hard K, Kamerling J, Vliegenthart J) / Status : Reviewed
Structural analysis of the oligosaccahrides of ovarian cyst fluid mucins from a patient with blood-group B. (1991 - Strang AM, Ceiler D, Dube V, Van Halbeek H) / 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

Reported glycosite

Lactadherin / Homo sapiens
- Asn-325
Latent transforming growth factor beta binding protein 1 / Homo sapiens
- Asn-1366
Polymeric immunoglobulin receptor / Homo sapiens
- Asn-90
Serotransferrin / Homo sapiens
- Undefined site
Uncharacterized protein from Ovary / Homo sapiens
- Undefined site
Unspecified mucin / Homo sapiens
- Undefined site
Zinc-alpha-2-glycoprotein / Homo sapiens
- Asn-109
- Asn-112
Immunoglobulin gamma-2a heavy chain / Mus musculus
- Undefined site
Interferon beta / Mus musculus
- Undefined site
Mucin / Bufo bufo
- Undefined site
Mucin / Xenopus laevis
- Undefined site
Toxin Aah6 / Androctonus australis hector
- Asn-9
Rhodopsin / Todarodes pacificus
- Undefined site
Uncharacterized protein / Caenorhabditis elegans
- Undefined site
Hyaluronoglucosaminidase / Apis mellifera
- Undefined site
Phospholipase a2 / Apis mellifera
- Asn-46
Membrane glycoproteins / Bombyx mori
- Undefined site
Uncharacterized protein / Drosophila melanogaster
- Undefined site
Membrane glycoproteins / Mamestra brassicae
- Undefined site
Membrane glycoproteins / Spodoptera frugiperda
- Undefined site
Recombinant Spike glycoprotein (BTI-Tn-5B1-4) / Severe acute respiratory syndrome coronavirus 2 (2019-nCoV)
- Asn-17
- Asn-122
- Asn-165
- Asn-282
- Asn-331
- Asn-343
- Asn-657
- Asn-801
- Asn-1074
- Asn-1098
- Asn-1158
- Asn-1173

Mass spectrometry observed peptide

- Free / Lactose (avg mass : 1203.1185)
- Free / No-core (avg mass : 1203.1185)
- Free / No-core (avg mass : 1203.1185)
- Free / No-core (avg mass : 1203.1185)
- Free / No-core (avg mass : 1203.1185)
- N-Linked / No-core (avg mass : 1203.1185)
- N-Linked / No-core (avg mass : 1203.1185)
- N-Linked / Pauci-Mannose (avg mass : 1203.1185)
- N-Linked / Pauci-Mannose (avg mass : 1203.1185)
- O-Linked / Core 1 (avg mass : 1203.1185)
- O-Linked / Core 2 (avg mass : 1203.1185)
- O-Linked / Core 2 (avg mass : 1203.1185)
- O-Linked / Core 2 (avg mass : 1203.1185)
- O-Linked / O-Man (avg mass : 1203.1185)