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        "url": "https://pubchem.ncbi.nlm.nih.gov/compound/AULDNGHDBFNGGC-XYVIJKTMSA-N"
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            "related_accession": "G39463KK",
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        {
            "related_accession": "G40765JD",
            "relationship": "ancestor"
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        {
            "related_accession": "G43592PN",
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        {
            "related_accession": "G49045KA",
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        {
            "related_accession": "G58001LT",
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        },
        {
            "related_accession": "G59848RU",
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        {
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        {
            "related_accession": "G68529CM",
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        {
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        {
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        {
            "related_accession": "G82950HY",
            "relationship": "ancestor"
        },
        {
            "related_accession": "G84919ZX",
            "relationship": "ancestor"
        },
        {
            "related_accession": "G89721BJ",
            "relationship": "ancestor"
        },
        {
            "related_accession": "G58001LT",
            "relationship": "basecomposition"
        },
        {
            "related_accession": "G59848RU",
            "relationship": "composition"
        },
        {
            "related_accession": "G26493RP",
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        {
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        {
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        {
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    ],
    "names": [],
    "keywords": [
        "fully_determined"
    ],
    "glycotree_pathways": [],
    "dictionary": {
        "term": "Core 2",
        "term_in_sentence": "To investigate the biological roles of core 2 O-glycans, we produced and characterized mice deficient in one or more of the three known glycosyltransferases that generate core 2 O-glycans (C2GnT1, C2GnT2, and C2GnT3).[PMID: 19349303]",
        "publication": "19349303|30315106|23640779|26677400",
        "definition": "The trisaccharide \u03b2-D-Gal-(1\u21923)-[\u03b2-D-GlcNAc-(1\u21926)]-D-GalNAc with \u03b1 configuration at the anomeric centre of the N-acetylglucosamine residue at the reducing end.[CHEBI:62158]",
        "term_xref": "GTC:G00033MO|CID:52921656|CHEBI:62158",
        "synonymns": [
            ""
        ],
        "function": "",
        "disease_associations": "",
        "wikipedia": "",
        "essentials_of_glycobiology": "",
        "evidence": [
            {
                "id": "GSD000046",
                "url": "https://wiki.glygen.org/Glycan_structure_dictionary#GSD000046",
                "database": "Glycan Structure Dictionary"
            }
        ]
    }
}