{
    "glytoucan_ac": "G79389NT",
    "number_monosaccharides": 4,
    "mass": 836.29,
    "mass_pme": 1060.54,
    "fully_determined": "yes",
    "iupac": "alpha-D-Neup5Ac-(2->3)[beta-D-GalpNAc-(1->4)]-beta-D-Galp-(1->4)-beta-D-Glcp-(1->",
    "wurcs": "WURCS=2.0/4,4,3/[a2122h-1b_1-5][a2112h-1b_1-5][Aad21122h-2a_2-6_5*NCC/3=O][a2112h-1b_1-5_2*NCC/3=O]/1-2-3-4/a4-b1_b3-c2_b4-d1",
    "glycoct": "RES 1b:b-dglc-HEX-1:5 2b:b-dgal-HEX-1:5 3b:a-dgro-dgal-NON-2:6|1:a|2:keto|3:d 4s:n-acetyl 5b:b-dgal-HEX-1:5 6s:n-acetyl LIN 1:1o(4+1)2d 2:2o(3+2)3d 3:3d(5+1)4n 4:2o(4+1)5d 5:5d(2+1)6n",
    "inchi": "InChI=1S/C31H52N2O24/c1-8(38)32-15-10(40)3-31(30(49)50,56-25(15)17(42)11(41)4-34)57-26-22(47)29(54-23-13(6-36)51-27(48)21(46)20(23)45)53-14(7-37)24(26)55-28-16(33-9(2)39)19(44)18(43)12(5-35)52-28/h10-29,34-37,40-48H,3-7H2,1-2H3,(H,32,38)(H,33,39)(H,49,50)/t10-,11+,12+,13+,14+,15+,16+,17+,18-,19+,20+,21+,22+,23+,24-,25+,26+,27+,28-,29-,31-/m0/s1",
    "glycam": "DNeup5Aca2-3[DGalpNAcb1-4]DGalpb1-4DGlcpb1-OH",
    "smiles_isomeric": "CC(=O)N[C@@H]1[C@H](C[C@@](O[C@H]1[C@@H]([C@@H](CO)O)O)(C(=O)O)O[C@@H]2[C@H]([C@@H](O[C@@H]([C@@H]2O[C@H]3[C@@H]([C@H]([C@H]([C@H](O3)CO)O)O)NC(=O)C)CO)O[C@@H]4[C@H](O[C@H]([C@@H]([C@H]4O)O)O)CO)O)O",
    "inchi_key": {
        "key": "CWLQYBRROKYXCE-XMPJNEMZSA-N",
        "url": "https://pubchem.ncbi.nlm.nih.gov/compound/CWLQYBRROKYXCE-XMPJNEMZSA-N"
    },
    "crossref": [
        {
            "id": "G79389NT",
            "database": "GlyTouCan",
            "url": "https://glytoucan.org/Structures/Glycans/G79389NT",
            "categories": [
                "Glycomics"
            ]
        },
        {
            "id": "GSD000092",
            "url": "https://wiki.glygen.org/Glycan_structure_dictionary#GSD000092",
            "database": "Glycan Structure Dictionary",
            "categories": [
                "Ontology and Dictionary"
            ]
        },
        {
            "id": "GSD000128",
            "url": "https://wiki.glygen.org/Glycan_structure_dictionary#GSD000128",
            "database": "Glycan Structure Dictionary",
            "categories": [
                "Ontology and Dictionary"
            ]
        }
    ],
    "publication": [
        {
            "title": "Antisera against ganglioside GM2: immunochemical and immunohistological studies.",
            "journal": "Neuropathology and applied neurobiology",
            "date": "1982",
            "authors": "Schwerer B, Lassmann H, Bernheimer H",
            "evidence": [
                {
                    "database": "Glycan Motif",
                    "id": "GGM.000095",
                    "url": "https://glycomotif.glyomics.org/glycomotif/GGM.000095"
                }
            ],
            "reference": [
                {
                    "type": "PubMed",
                    "id": "6214725",
                    "url": "https://glygen.org/publication/PubMed/6214725"
                }
            ]
        },
        {
            "title": "The repertoire of glycan determinants in the human glycome.",
            "journal": "Molecular bioSystems",
            "date": "2009",
            "authors": "Cummings RD",
            "evidence": [
                {
                    "database": "Glycan Motif",
                    "id": "GGM.000095",
                    "url": "https://glycomotif.glyomics.org/glycomotif/GGM.000095"
                }
            ],
            "reference": [
                {
                    "type": "PubMed",
                    "id": "19756298",
                    "url": "https://glygen.org/publication/PubMed/19756298"
                }
            ]
        }
    ],
    "residues": [
        {
            "id": "OC3",
            "name": "O-glycan_core_x-D-Glcx_C3",
            "attachedby": "rxn.Q8BYB9-1",
            "detachedby": "",
            "parentid": "0"
        },
        {
            "id": "OC3",
            "name": "O-glycan_core_x-D-Glcx_C3",
            "attachedby": "rxn.Q8NBL1-1",
            "detachedby": "",
            "parentid": "0"
        },
        {
            "id": "OC3",
            "name": "O-glycan_core_x-D-Glcx_C3",
            "attachedby": "rxn.Q9JHP7-1",
            "detachedby": "",
            "parentid": "0"
        },
        {
            "id": "OC3",
            "name": "O-glycan_core_x-D-Glcx_C3",
            "attachedby": "rxn.Q6UW63-1",
            "detachedby": "",
            "parentid": "0"
        },
        {
            "id": "OC3",
            "name": "O-glycan_core_x-D-Glcx_C3",
            "attachedby": "rxn.G5E897-1",
            "detachedby": "",
            "parentid": "0"
        },
        {
            "id": "OC3",
            "name": "O-glycan_core_x-D-Glcx_C3",
            "attachedby": "rxn.Q7Z4H8-1",
            "detachedby": "",
            "parentid": "0"
        },
        {
            "id": "OC3",
            "name": "O-glycan_core_x-D-Glcx_C3",
            "attachedby": "rxn.G3V9D0-1",
            "detachedby": "",
            "parentid": "0"
        },
        {
            "id": "OC3",
            "name": "O-glycan_core_x-D-Glcx_C3",
            "attachedby": "rxn.Q566E5-1",
            "detachedby": "",
            "parentid": "0"
        },
        {
            "id": "OC3",
            "name": "O-glycan_core_x-D-Glcx_C3",
            "attachedby": "rxn.B5DFA5-1",
            "detachedby": "",
            "parentid": "0"
        },
        {
            "id": "OC3",
            "name": "O-glycan_core_x-D-Glcx_C3",
            "attachedby": "rxn.Q5E9Q1-1",
            "detachedby": "",
            "parentid": "0"
        },
        {
            "id": "OC3",
            "name": "O-glycan_core_x-D-Glcx_C3",
            "attachedby": "rxn.F1SPB0-1",
            "detachedby": "",
            "parentid": "0"
        },
        {
            "id": "OC3",
            "name": "O-glycan_core_x-D-Glcx_C3",
            "attachedby": "rxn.F1RLQ5-1",
            "detachedby": "",
            "parentid": "0"
        },
        {
            "id": "OC3",
            "name": "O-glycan_core_x-D-Glcx_C3",
            "attachedby": "rxn.A0A3Q1MGM6-1",
            "detachedby": "",
            "parentid": "0"
        },
        {
            "id": "OC3",
            "name": "O-glycan_core_x-D-Glcx_C3",
            "attachedby": "rxn.F1SV18-1",
            "detachedby": "",
            "parentid": "0"
        }
    ],
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        {
            "name": "6-Deoxy-Hexose",
            "residue": "dhex",
            "count": 0,
            "cid": "840",
            "url": "https://pubchem.ncbi.nlm.nih.gov/compound/840"
        },
        {
            "name": "Hexose",
            "residue": "hex",
            "count": 2,
            "cid": "206",
            "url": "https://pubchem.ncbi.nlm.nih.gov/compound/206"
        },
        {
            "name": "N-Acetylhexosamine",
            "residue": "hexnac",
            "count": 1,
            "cid": "899",
            "url": "https://pubchem.ncbi.nlm.nih.gov/compound/899"
        },
        {
            "name": "Hexuronic Acid",
            "residue": "hexa",
            "count": 0,
            "cid": "610",
            "url": "https://pubchem.ncbi.nlm.nih.gov/compound/610"
        },
        {
            "name": "2-Amino-2-Deoxy-Hexose",
            "residue": "hexn",
            "count": 0,
            "cid": "739",
            "url": "https://pubchem.ncbi.nlm.nih.gov/compound/739"
        },
        {
            "name": "N-Acetyl-Neuraminic Acid",
            "residue": "neuac",
            "count": 1,
            "cid": "439197",
            "url": "https://pubchem.ncbi.nlm.nih.gov/compound/439197"
        },
        {
            "name": "N-Glycolyl-Neuraminic Acid",
            "residue": "neugc",
            "count": 0,
            "cid": "440001",
            "url": "https://pubchem.ncbi.nlm.nih.gov/compound/440001"
        },
        {
            "name": "Phosphate",
            "residue": "p",
            "count": 0,
            "cid": "1061",
            "url": "https://pubchem.ncbi.nlm.nih.gov/compound/1061"
        },
        {
            "name": "Pentose",
            "residue": "pent",
            "count": 0,
            "cid": "229",
            "url": "https://pubchem.ncbi.nlm.nih.gov/compound/229"
        },
        {
            "name": "Sulfate",
            "residue": "s",
            "count": 0,
            "cid": "1117",
            "url": "https://pubchem.ncbi.nlm.nih.gov/compound/1117"
        },
        {
            "name": "Other",
            "residue": "other",
            "count": 0
        }
    ],
    "composition_expanded": [
        {
            "name": "Alditol",
            "residue": "aldi",
            "count": 0
        },
        {
            "name": "6-Deoxy-Hexose",
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            "count": 0,
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            "url": "https://pubchem.ncbi.nlm.nih.gov/compound/840"
        },
        {
            "name": "6-Deoxy-Hexitol",
            "residue": "dhex+aldi",
            "count": 0
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        {
            "name": "L-Fucose",
            "residue": "fuc",
            "count": 0,
            "cid": "17106",
            "url": "https://pubchem.ncbi.nlm.nih.gov/compound/17106"
        },
        {
            "name": "L-Fucitol",
            "residue": "fuc+aldi",
            "count": 0,
            "cid": "445724",
            "url": "https://pubchem.ncbi.nlm.nih.gov/compound/445724"
        },
        {
            "name": "D-Galactose",
            "residue": "gal",
            "count": 1,
            "cid": "6036",
            "url": "https://pubchem.ncbi.nlm.nih.gov/compound/6036"
        },
        {
            "name": "D-Galactitol",
            "residue": "gal+aldi",
            "count": 0,
            "cid": "11850",
            "url": "https://pubchem.ncbi.nlm.nih.gov/compound/11850"
        },
        {
            "name": "N-Acetyl-D-galactosamine",
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            "url": "https://pubchem.ncbi.nlm.nih.gov/compound/35717"
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        {
            "name": "N-Acetylgalactosaminitol",
            "residue": "galnac+aldi",
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            "cid": "165880",
            "url": "https://pubchem.ncbi.nlm.nih.gov/compound/165880"
        },
        {
            "name": "D-Galacturonic Acid",
            "residue": "gala",
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            "cid": "439215",
            "url": "https://pubchem.ncbi.nlm.nih.gov/compound/439215"
        },
        {
            "name": "D-Glucose",
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            "cid": "5793",
            "url": "https://pubchem.ncbi.nlm.nih.gov/compound/5793"
        },
        {
            "name": "D-Glucitol",
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            "count": 0,
            "cid": "5780",
            "url": "https://pubchem.ncbi.nlm.nih.gov/compound/5780"
        },
        {
            "name": "D-Glucuronic acid",
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            "count": 0,
            "cid": "94715",
            "url": "https://pubchem.ncbi.nlm.nih.gov/compound/94715"
        },
        {
            "name": "D-Glucosamine",
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            "count": 0,
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            "url": "https://pubchem.ncbi.nlm.nih.gov/compound/439213"
        },
        {
            "name": "N-Acetyl-D-Glucosamine",
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            "count": 0,
            "cid": "439174",
            "url": "https://pubchem.ncbi.nlm.nih.gov/compound/439174"
        },
        {
            "name": "N-Acetyl-D-glucosaminitol",
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            "count": 0,
            "cid": "165206",
            "url": "https://pubchem.ncbi.nlm.nih.gov/compound/165206"
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            "name": "Hexose",
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            "cid": "206",
            "url": "https://pubchem.ncbi.nlm.nih.gov/compound/206"
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        {
            "name": "N-Acetylhexosamine",
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            "url": "https://pubchem.ncbi.nlm.nih.gov/compound/899"
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        {
            "name": "Hexuronic Acid",
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            "url": "https://pubchem.ncbi.nlm.nih.gov/compound/610"
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        {
            "name": "2-Amino-2-Deoxy-Hexose",
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            "url": "https://pubchem.ncbi.nlm.nih.gov/compound/739"
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            "name": "Hexitol",
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            "name": "N-Acetylhexosaminitol",
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            "name": "L-Iduronic acid",
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            "url": "https://pubchem.ncbi.nlm.nih.gov/compound/441039"
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            "name": "D-Mannose",
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            "url": "https://pubchem.ncbi.nlm.nih.gov/compound/18950"
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            "name": "D-Mannitol",
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            "count": 0,
            "cid": "6251",
            "url": "https://pubchem.ncbi.nlm.nih.gov/compound/6251"
        },
        {
            "name": "N-Acetyl-D-mannosamine",
            "residue": "mannac",
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            "cid": "439281",
            "url": "https://pubchem.ncbi.nlm.nih.gov/compound/439281"
        },
        {
            "name": "Methyl",
            "residue": "me",
            "count": 0
        },
        {
            "name": "N-Acetyl-Neuraminic Acid",
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            "count": 1,
            "cid": "439197",
            "url": "https://pubchem.ncbi.nlm.nih.gov/compound/439197"
        },
        {
            "name": "N-Glycolyl-Neuraminic Acid",
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            "count": 0,
            "cid": "440001",
            "url": "https://pubchem.ncbi.nlm.nih.gov/compound/440001"
        },
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            "name": "Phosphate",
            "residue": "p",
            "count": 0,
            "cid": "1061",
            "url": "https://pubchem.ncbi.nlm.nih.gov/compound/1061"
        },
        {
            "name": "Pentose",
            "residue": "pent",
            "count": 0,
            "cid": "229",
            "url": "https://pubchem.ncbi.nlm.nih.gov/compound/229"
        },
        {
            "name": "Sulfate",
            "residue": "s",
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            "cid": "1117",
            "url": "https://pubchem.ncbi.nlm.nih.gov/compound/1117"
        },
        {
            "name": "Sialic acid",
            "residue": "sia",
            "count": 1
        },
        {
            "name": "Other",
            "residue": "other",
            "count": 0
        },
        {
            "name": "Floating substituent",
            "residue": "x",
            "count": 0
        },
        {
            "name": "D-Xylose",
            "residue": "xyl",
            "count": 0,
            "cid": "135191",
            "url": "https://pubchem.ncbi.nlm.nih.gov/compound/135191"
        },
        {
            "name": "Ketodeoxynononic acid",
            "residue": "kdn",
            "count": 0,
            "cid": "13991616",
            "url": "https://pubchem.ncbi.nlm.nih.gov/compound/13991616"
        }
    ],
    "glycans": [
        {
            "glytoucan_ac": "G01712EB",
            "url": "https://glytoucan.org/Structures/Glycans/G01712EB"
        },
        {
            "glytoucan_ac": "G12138DK",
            "url": "https://glytoucan.org/Structures/Glycans/G12138DK"
        },
        {
            "glytoucan_ac": "G20208VO",
            "url": "https://glytoucan.org/Structures/Glycans/G20208VO"
        },
        {
            "glytoucan_ac": "G33370UM",
            "url": "https://glytoucan.org/Structures/Glycans/G33370UM"
        },
        {
            "glytoucan_ac": "G52967NB",
            "url": "https://glytoucan.org/Structures/Glycans/G52967NB"
        },
        {
            "glytoucan_ac": "G61168WC",
            "url": "https://glytoucan.org/Structures/Glycans/G61168WC"
        },
        {
            "glytoucan_ac": "G65156XZ",
            "url": "https://glytoucan.org/Structures/Glycans/G65156XZ"
        },
        {
            "glytoucan_ac": "G74052AH",
            "url": "https://glytoucan.org/Structures/Glycans/G74052AH"
        },
        {
            "glytoucan_ac": "G79389NT",
            "url": "https://glytoucan.org/Structures/Glycans/G79389NT"
        },
        {
            "glytoucan_ac": "G82184VE",
            "url": "https://glytoucan.org/Structures/Glycans/G82184VE"
        },
        {
            "glytoucan_ac": "G88886BA",
            "url": "https://glytoucan.org/Structures/Glycans/G88886BA"
        }
    ],
    "subsumption": [
        {
            "id": "G01712EB",
            "type": "Saccharide"
        },
        {
            "id": "G12138DK",
            "type": "Saccharide"
        },
        {
            "id": "G20208VO",
            "type": "Saccharide"
        },
        {
            "id": "G33370UM",
            "type": "Topology"
        },
        {
            "id": "G38025DM",
            "type": "Composition"
        },
        {
            "id": "G49644CL",
            "type": "Composition"
        },
        {
            "id": "G52967NB",
            "type": "Topology"
        },
        {
            "id": "G61168WC",
            "type": "Saccharide"
        },
        {
            "id": "G63053UD",
            "type": "BaseComposition"
        },
        {
            "id": "G65156XZ",
            "type": "Saccharide"
        },
        {
            "id": "G74052AH",
            "type": "Topology"
        },
        {
            "id": "G82184VE",
            "type": "Topology"
        },
        {
            "id": "G85126JD",
            "type": "Saccharide"
        },
        {
            "id": "G88886BA",
            "type": "Topology"
        },
        {
            "id": "G97203HL",
            "type": "Composition"
        }
    ],
    "names": [
        {
            "name": "GM2",
            "domain": "Semantic Name"
        },
        {
            "name": "GM2",
            "domain": "motifname"
        }
    ],
    "synonym": [],
    "keywords": [
        {
            "label": "Ganglioside",
            "url": "https://glycomotif.glyomics.org/glycomotif/Ganglioside"
        },
        {
            "label": "Glycolipid",
            "url": "https://glycomotif.glyomics.org/glycomotif/Glycolipid"
        },
        {
            "label": "Monosialylated ganglioside",
            "url": "https://glycomotif.glyomics.org/glycomotif/Monosialylated_ganglioside"
        }
    ],
    "reducing_end": "true",
    "aglycon": "Cer",
    "alignment_method": "Whole-Glycan",
    "dictionary": {
        "term": "N-acetyl GM2",
        "term_in_sentence": "The appearance of the N-acetyl GM2 antigen correlated well with the degree of differentiation of the cancer cells in patients with squamous cell carcinoma and adenocarcinoma of the lung.[PMID:3167861]",
        "publication": "3167861|2153431|25673107",
        "definition": "beta-D-GalpNAc-(1->4)-[alpha-Neup5Ac-(2->3)]-beta-D-Galp-(1->4)-beta-D-Glcp is a branched amino tetrasaccharide consisting of the linear sequence \u03b2-D-GalNAc-(1\u21924)-\u03b2-D-Gal-(1\u21924)-\u03b2-D-Glc having a Neu5Ac residue attached to the galactose via an \u03b1-(2\u21923) linkage. Corresponds to the carbohydrate portion of ganglioside GM2.[CHEBI:59220]",
        "term_xref": "GTC:G79389NT|GlycoEpitope:EP0051|CID:45266845|CHEBI:59220",
        "synonymns": [
            ""
        ],
        "function": "The biological role played by a material entity when bound by a receptor of the adaptive immune system. Specific site on an antigen to which an antibody binds.[CHEBI:59220]",
        "disease_associations": "lung adenocarcinoma[GlycoEpitope:EP0051]|embryonal carcinoma[GlycoEpitope:EP0051]|germ cell tumor[GlycoEpitope:EP0051]|teratocarcinoma[GlycoEpitope:EP0051]|squamous cell carcinoma[GlycoEpitope:EP0051]",
        "wikipedia": "",
        "essentials_of_glycobiology": "",
        "evidence": [
            {
                "id": "GSD000128",
                "url": "https://wiki.glygen.org/Glycan_structure_dictionary#GSD000128",
                "database": "Glycan Structure Dictionary"
            }
        ]
    },
    "biomarkers": [],
    "motif_ac": "GGM.000095",
    "section_stats": [
        {
            "table_id": "results",
            "table_stats": [
                {
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                    "count": 11
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}