{
    "bcoid": "GLY_000316",
    "title": "Human Protein PTM Annotation (UniProtKB)",
    "description": "The Human Protein PTM Annotation (UniProtKB) dataset contains human [taxid:9606] PTM annotations for ...",
    "filename": "human_protein_ptm_annotation_uniprotkb.csv",
    "filetype": "csv",
    "categories": {
        "species": "Homo sapiens",
        "molecule": "Protein",
        "tags": "PTM annotation",
        "file_type": "csv",
        "status": "Reviewed",
        "scope": "internal"
    },
    "minitable": {
        "content": [
            [
                "Q8TBF5-1...",
                "protein_xref..."
            ],
            [
                "Q8TBF5-1...",
                "protein_xref..."
            ]
        ],
        "headers": [
            "uniprotkb_ca...",
            "xref_key..."
        ],
        "colwidth": [
            "40%",
            "20%"
        ]
    },
    "sampledata": {
        "type": "table",
        "data": [
            [
                {
                    "type": "string",
                    "label": "uniprotkb_canonical_ac"
                },
                {
                    "type": "string",
                    "label": "xref_key"
                },
                {
                    "type": "string",
                    "label": "xref_id"
                },
                {
                    "type": "string",
                    "label": "eco_id"
                },
                {
                    "type": "string",
                    "label": "ptm_annotation"
                }
            ],
            [
                "Q8TBF5-1",
                "protein_xref_uniprotkb",
                "Q8TBF5",
                "",
                "N-glycosylated."
            ],
            [
                "Q8TBF5-1",
                "protein_xref_pubmed",
                "",
                "",
                "N-glycosylated."
            ],
            [
                "Q9NQ79-1",
                "protein_xref_uniprotkb",
                "Q9NQ79",
                "ECO_0000269",
                "O-glycosylated."
            ],
            [
                "Q9NQ79-1",
                "protein_xref_pubmed",
                "17074475",
                "ECO_0000269",
                "O-glycosylated."
            ],
            [
                "Q9BZL4-1",
                "protein_xref_uniprotkb",
                "Q9BZL4",
                "ECO_0000269",
                "Phosphorylation at Thr-560 is essential for its interaction with PPP1CB."
            ],
            [
                "Q9BZL4-1",
                "protein_xref_pubmed",
                "11399775",
                "ECO_0000269",
                "Phosphorylation at Thr-560 is essential for its interaction with PPP1CB."
            ],
            [
                "Q9NQ75-1",
                "protein_xref_uniprotkb",
                "Q9NQ75",
                "ECO_0000269",
                "Phosphorylated on tyrosines by SRC."
            ],
            [
                "Q9NQ75-1",
                "protein_xref_pubmed",
                "18256281",
                "ECO_0000269",
                "Phosphorylated on tyrosines by SRC."
            ],
            [
                "P20930-1",
                "protein_xref_uniprotkb",
                "P20930",
                "",
                "Filaggrin is initially synthesized as a large, insoluble, highly phosphorylated precursor containing many tandem copies of 324 AA, which are not separated by large linker sequences. During terminal differentiation it is dephosphorylated and proteolytically cleaved. The N-terminal of the mature protein is heterogeneous, and is blocked by the formation of pyroglutamate."
            ],
            [
                "P20930-1",
                "protein_xref_pubmed",
                "",
                "",
                "Filaggrin is initially synthesized as a large, insoluble, highly phosphorylated precursor containing many tandem copies of 324 AA, which are not separated by large linker sequences. During terminal differentiation it is dephosphorylated and proteolytically cleaved. The N-terminal of the mature protein is heterogeneous, and is blocked by the formation of pyroglutamate."
            ],
            [
                "P20930-1",
                "protein_xref_uniprotkb",
                "P20930",
                "ECO_0000269",
                "Undergoes deimination of some arginine residues (citrullination)."
            ],
            [
                "P20930-1",
                "protein_xref_pubmed",
                "8780679",
                "ECO_0000269",
                "Undergoes deimination of some arginine residues (citrullination)."
            ],
            [
                "P20933-1",
                "protein_xref_uniprotkb",
                "P20933",
                "ECO_0000269",
                "N-glycosylated."
            ],
            [
                "P20933-1",
                "protein_xref_pubmed",
                "2401370",
                "ECO_0000269",
                "N-glycosylated."
            ],
            [
                "P20933-1",
                "protein_xref_uniprotkb",
                "P20933",
                "ECO_0000269",
                "Cleaved into an alpha and beta chain by autocatalysis; this activates the enzyme. The N-terminal residue of the beta subunit is responsible for the nucleophile hydrolase activity."
            ],
            [
                "P20933-1",
                "protein_xref_pubmed",
                "1281977",
                "ECO_0000269",
                "Cleaved into an alpha and beta chain by autocatalysis; this activates the enzyme. The N-terminal residue of the beta subunit is responsible for the nucleophile hydrolase activity."
            ],
            [
                "P20933-1",
                "protein_xref_pubmed",
                "1904874",
                "ECO_0000269",
                "Cleaved into an alpha and beta chain by autocatalysis; this activates the enzyme. The N-terminal residue of the beta subunit is responsible for the nucleophile hydrolase activity."
            ],
            [
                "P20933-1",
                "protein_xref_pubmed",
                "1703489",
                "ECO_0000269",
                "Cleaved into an alpha and beta chain by autocatalysis; this activates the enzyme. The N-terminal residue of the beta subunit is responsible for the nucleophile hydrolase activity."
            ],
            [
                "P20936-1",
                "protein_xref_uniprotkb",
                "P20936",
                "",
                "The N-terminus is blocked."
            ],
            [
                "P20936-1",
                "protein_xref_pubmed",
                "",
                "",
                "The N-terminus is blocked."
            ],
            [
                "P20936-1",
                "protein_xref_uniprotkb",
                "P20936",
                "ECO_0000269",
                "Phosphorylated by SRC and LCK. The phosphorylation SRC inhibits its ability to stimulate the Ras-GTPase activity, whereas phosphorylation by LCK does not display any effect on stimulation activity."
            ],
            [
                "P20936-1",
                "protein_xref_pubmed",
                "11389730",
                "ECO_0000269",
                "Phosphorylated by SRC and LCK. The phosphorylation SRC inhibits its ability to stimulate the Ras-GTPase activity, whereas phosphorylation by LCK does not display any effect on stimulation activity."
            ],
            [
                "P40617-1",
                "protein_xref_uniprotkb",
                "P40617",
                "ECO_0000269",
                "Myristoylated."
            ],
            [
                "P40617-1",
                "protein_xref_pubmed",
                "10980193",
                "ECO_0000269",
                "Myristoylated."
            ],
            [
                "Q8NHX9-1",
                "protein_xref_uniprotkb",
                "Q8NHX9",
                "ECO_0000250",
                "N-glycosylated."
            ],
            [
                "Q8NHX9-1",
                "protein_xref_pubmed",
                "Q8BWC0",
                "ECO_0000250",
                "N-glycosylated."
            ],
            [
                "A8MU46-1",
                "protein_xref_uniprotkb",
                "A8MU46",
                "",
                "Maximal phosphorylation of Ser-336 correlates with maximal relaxation of aorta in response to acetylcholine."
            ],
            [
                "A8MU46-1",
                "protein_xref_pubmed",
                "",
                "",
                "Maximal phosphorylation of Ser-336 correlates with maximal relaxation of aorta in response to acetylcholine."
            ],
            [
                "Q9C0H2-1",
                "protein_xref_uniprotkb",
                "Q9C0H2",
                "ECO_0000269",
                "N-glycosylated."
            ],
            [
                "Q9C0H2-1",
                "protein_xref_pubmed",
                "19159218",
                "ECO_0000269",
                "N-glycosylated."
            ],
            [
                "Q9C0H2-1",
                "protein_xref_pubmed",
                "15010458",
                "ECO_0000269",
                "N-glycosylated."
            ],
            [
                "Q9C0H9-5",
                "protein_xref_uniprotkb",
                "Q9C0H9",
                "ECO_0000269",
                "Tyrosine-phosphorylated in response to EGF and to cell adhesion to integrin ligands."
            ],
            [
                "Q9C0H9-5",
                "protein_xref_pubmed",
                "14657239",
                "ECO_0000269",
                "Tyrosine-phosphorylated in response to EGF and to cell adhesion to integrin ligands."
            ],
            [
                "Q9NXR1-2",
                "protein_xref_uniprotkb",
                "Q9NXR1",
                "",
                "Phosphorylated in mitosis. Phosphorylated in vitro by CDC2. Phosphorylation at Thr-246 is essential for the G2/M transition (By similarity)."
            ],
            [
                "Q9NXR1-2",
                "protein_xref_pubmed",
                "",
                "",
                "Phosphorylated in mitosis. Phosphorylated in vitro by CDC2. Phosphorylation at Thr-246 is essential for the G2/M transition (By similarity)."
            ],
            [
                "Q00536-1",
                "protein_xref_uniprotkb",
                "Q00536",
                "ECO_0000269",
                "Phosphorylation at Ser-153 inhibits kinase activity."
            ],
            [
                "Q00536-1",
                "protein_xref_pubmed",
                "22798068",
                "ECO_0000269",
                "Phosphorylation at Ser-153 inhibits kinase activity."
            ],
            [
                "O00241-1",
                "protein_xref_uniprotkb",
                "O00241",
                "ECO_0000269",
                "N-glycosylated."
            ],
            [
                "O00241-1",
                "protein_xref_pubmed",
                "16335952",
                "ECO_0000269",
                "N-glycosylated."
            ],
            [
                "O00241-1",
                "protein_xref_pubmed",
                "10604985",
                "ECO_0000269",
                "N-glycosylated."
            ],
            [
                "Q9UBM1-1",
                "protein_xref_uniprotkb",
                "Q9UBM1",
                "ECO_0000269",
                "Isoform 2 is N-glycosylated with high-mannose oligosaccharides."
            ],
            [
                "Q9UBM1-1",
                "protein_xref_pubmed",
                "20860552",
                "ECO_0000269",
                "Isoform 2 is N-glycosylated with high-mannose oligosaccharides."
            ],
            [
                "Q9UBM4-1",
                "protein_xref_uniprotkb",
                "Q9UBM4",
                "ECO_0000305",
                "O-glycosylated."
            ],
            [
                "Q9UBM4-1",
                "protein_xref_pubmed",
                "16335952",
                "ECO_0000305",
                "O-glycosylated."
            ],
            [
                "Q9UBM4-1",
                "protein_xref_uniprotkb",
                "Q9UBM4",
                "ECO_0000269",
                "Proteolytically cleaved by MMP1, MMP2, MMP3, MMP7, MMP8, MMP9, ADAMTS4, and ADAMTS5 (PubMed:23845380). Proteolytically cleaved by MMP13 (By similarity). The degradation of OPTC by proteases may contribute to osteoarthritis pathophysiology (PubMed:23845380)."
            ],
            [
                "Q9UBM4-1",
                "protein_xref_pubmed",
                "23845380",
                "ECO_0000269",
                "Proteolytically cleaved by MMP1, MMP2, MMP3, MMP7, MMP8, MMP9, ADAMTS4, and ADAMTS5 (PubMed:23845380). Proteolytically cleaved by MMP13 (By similarity). The degradation of OPTC by proteases may contribute to osteoarthritis pathophysiology (PubMed:23845380)."
            ],
            [
                "Q9UBM4-1",
                "protein_xref_uniprotkb",
                "Q9UBM4",
                "ECO_0000250",
                "Proteolytically cleaved by MMP1, MMP2, MMP3, MMP7, MMP8, MMP9, ADAMTS4, and ADAMTS5 (PubMed:23845380). Proteolytically cleaved by MMP13 (By similarity). The degradation of OPTC by proteases may contribute to osteoarthritis pathophysiology (PubMed:23845380)."
            ],
            [
                "Q9UBM4-1",
                "protein_xref_pubmed",
                "P58874",
                "ECO_0000250",
                "Proteolytically cleaved by MMP1, MMP2, MMP3, MMP7, MMP8, MMP9, ADAMTS4, and ADAMTS5 (PubMed:23845380). Proteolytically cleaved by MMP13 (By similarity). The degradation of OPTC by proteases may contribute to osteoarthritis pathophysiology (PubMed:23845380)."
            ],
            [
                "Q9UBM4-1",
                "protein_xref_uniprotkb",
                "Q9UBM4",
                "ECO_0000269",
                "Sulfated on tyrosine residues."
            ],
            [
                "Q9UBM4-1",
                "protein_xref_pubmed",
                "25136834",
                "ECO_0000269",
                "Sulfated on tyrosine residues."
            ],
            [
                "P40429-1",
                "protein_xref_uniprotkb",
                "P40429",
                "",
                "Citrullinated by PADI4."
            ],
            [
                "P40429-1",
                "protein_xref_pubmed",
                "",
                "",
                "Citrullinated by PADI4."
            ],
            [
                "P40429-1",
                "protein_xref_uniprotkb",
                "P40429",
                "ECO_0000269",
                "Phosphorylation at Ser-77 upon interferon-gamma treatment in monocytes involves a DAPK1-DAPK3 kinase cascade and is causing release from the ribosome, association with the GAIT complex and subsequent involvement in transcript-selective translation inhibition."
            ],
            [
                "P40429-1",
                "protein_xref_pubmed",
                "18995835",
                "ECO_0000269",
                "Phosphorylation at Ser-77 upon interferon-gamma treatment in monocytes involves a DAPK1-DAPK3 kinase cascade and is causing release from the ribosome, association with the GAIT complex and subsequent involvement in transcript-selective translation inhibition."
            ],
            [
                "P40429-1",
                "protein_xref_pubmed",
                "14567916",
                "ECO_0000269",
                "Phosphorylation at Ser-77 upon interferon-gamma treatment in monocytes involves a DAPK1-DAPK3 kinase cascade and is causing release from the ribosome, association with the GAIT complex and subsequent involvement in transcript-selective translation inhibition."
            ],
            [
                "Q8WTV0-1",
                "protein_xref_uniprotkb",
                "Q8WTV0",
                "ECO_0000250",
                "The six cysteines of the extracellular domain are all involved in intramolecular disulfide bonds."
            ],
            [
                "Q8WTV0-1",
                "protein_xref_pubmed",
                "Q61009",
                "ECO_0000250",
                "The six cysteines of the extracellular domain are all involved in intramolecular disulfide bonds."
            ],
            [
                "Q8WTV0-1",
                "protein_xref_uniprotkb",
                "Q8WTV0",
                "ECO_0000269",
                "N-glycosylated."
            ],
            [
                "Q8WTV0-1",
                "protein_xref_pubmed",
                "19159218",
                "ECO_0000269",
                "N-glycosylated."
            ],
            [
                "Q8WTV0-1",
                "protein_xref_pubmed",
                "12016218",
                "ECO_0000269",
                "N-glycosylated."
            ],
            [
                "P08842-1",
                "protein_xref_uniprotkb",
                "P08842",
                "ECO_0000269",
                "The conversion to 3-oxoalanine (also known as C-formylglycine, FGly), of a serine or cysteine residue in prokaryotes and of a cysteine residue in eukaryotes, is critical for catalytic activity."
            ],
            [
                "P08842-1",
                "protein_xref_pubmed",
                "12657638",
                "ECO_0000269",
                "The conversion to 3-oxoalanine (also known as C-formylglycine, FGly), of a serine or cysteine residue in prokaryotes and of a cysteine residue in eukaryotes, is critical for catalytic activity."
            ],
            [
                "P48960-1",
                "protein_xref_uniprotkb",
                "P48960",
                "",
                "Proteolytically cleaved into 2 subunits, an extracellular alpha subunit and a seven-transmembrane subunit."
            ],
            [
                "P48960-1",
                "protein_xref_pubmed",
                "",
                "",
                "Proteolytically cleaved into 2 subunits, an extracellular alpha subunit and a seven-transmembrane subunit."
            ],
            [
                "P02768-1",
                "protein_xref_uniprotkb",
                "P02768",
                "",
                "Acetylated on Lys-223 by acetylsalicylic acid."
            ],
            [
                "P02768-1",
                "protein_xref_pubmed",
                "",
                "",
                "Acetylated on Lys-223 by acetylsalicylic acid."
            ],
            [
                "P02768-1",
                "protein_xref_uniprotkb",
                "P02768",
                "",
                "Glycated in diabetic patients."
            ],
            [
                "P02768-1",
                "protein_xref_pubmed",
                "",
                "",
                "Glycated in diabetic patients."
            ],
            [
                "P02768-1",
                "protein_xref_uniprotkb",
                "P02768",
                "",
                "Kenitra variant is partially O-glycosylated at Thr-620. It has two new disulfide bonds Cys-600 to Cys-602 and Cys-601 to Cys-606."
            ],
            [
                "P02768-1",
                "protein_xref_pubmed",
                "",
                "",
                "Kenitra variant is partially O-glycosylated at Thr-620. It has two new disulfide bonds Cys-600 to Cys-602 and Cys-601 to Cys-606."
            ],
            [
                "P02768-1",
                "protein_xref_uniprotkb",
                "P02768",
                "ECO_0000269",
                "Phosphorylated by FAM20C in the extracellular medium."
            ],
            [
                "P02768-1",
                "protein_xref_pubmed",
                "26091039",
                "ECO_0000269",
                "Phosphorylated by FAM20C in the extracellular medium."
            ],
            [
                "P08559-1",
                "protein_xref_uniprotkb",
                "P08559",
                "",
                "Acetylation alters the phosphorylation pattern. Deacetylated by SIRT3 (By similarity)."
            ],
            [
                "P08559-1",
                "protein_xref_pubmed",
                "",
                "",
                "Acetylation alters the phosphorylation pattern. Deacetylated by SIRT3 (By similarity)."
            ],
            [
                "P08559-1",
                "protein_xref_uniprotkb",
                "P08559",
                "ECO_0000269",
                "Phosphorylation at Ser-232, Ser-293 and Ser-300 by PDK family kinases inactivates the enzyme; for this phosphorylation at a single site is sufficient. Dephosphorylation at all three sites, i.e. at Ser-232, Ser-293 and Ser-300, is required for reactivation."
            ],
            [
                "P08559-1",
                "protein_xref_pubmed",
                "17474719",
                "ECO_0000269",
                "Phosphorylation at Ser-232, Ser-293 and Ser-300 by PDK family kinases inactivates the enzyme; for this phosphorylation at a single site is sufficient. Dephosphorylation at all three sites, i.e. at Ser-232, Ser-293 and Ser-300, is required for reactivation."
            ],
            [
                "P08559-1",
                "protein_xref_pubmed",
                "19081061",
                "ECO_0000269",
                "Phosphorylation at Ser-232, Ser-293 and Ser-300 by PDK family kinases inactivates the enzyme; for this phosphorylation at a single site is sufficient. Dephosphorylation at all three sites, i.e. at Ser-232, Ser-293 and Ser-300, is required for reactivation."
            ],
            [
                "P08559-1",
                "protein_xref_pubmed",
                "11486000",
                "ECO_0000269",
                "Phosphorylation at Ser-232, Ser-293 and Ser-300 by PDK family kinases inactivates the enzyme; for this phosphorylation at a single site is sufficient. Dephosphorylation at all three sites, i.e. at Ser-232, Ser-293 and Ser-300, is required for reactivation."
            ],
            [
                "P02760-1",
                "protein_xref_uniprotkb",
                "P02760",
                "",
                "Heavy chains are interlinked with bikunin via a chondroitin 4-sulfate bridge to the their C-terminal aspartate."
            ],
            [
                "P02760-1",
                "protein_xref_pubmed",
                "",
                "",
                "Heavy chains are interlinked with bikunin via a chondroitin 4-sulfate bridge to the their C-terminal aspartate."
            ],
            [
                "P02760-1",
                "protein_xref_uniprotkb",
                "P02760",
                "ECO_0000269",
                "N- and O-glycosylated. N-glycan heterogeneity at Asn-115: Hex5HexNAc4 (major), Hex6HexNAc5 (minor) and dHex1Hex6HexNAc5 (minor). N-glycan at Asn-250: Hex5HexNAc4. O-linkage of the glycosaminoglycan, chondroitin sulfate, at Ser-215 allows cross-linking between the three polypeptide chains."
            ],
            [
                "P02760-1",
                "protein_xref_pubmed",
                "7682553",
                "ECO_0000269",
                "N- and O-glycosylated. N-glycan heterogeneity at Asn-115: Hex5HexNAc4 (major), Hex6HexNAc5 (minor) and dHex1Hex6HexNAc5 (minor). N-glycan at Asn-250: Hex5HexNAc4. O-linkage of the glycosaminoglycan, chondroitin sulfate, at Ser-215 allows cross-linking between the three polypeptide chains."
            ],
            [
                "P02760-1",
                "protein_xref_pubmed",
                "1898736",
                "ECO_0000269",
                "N- and O-glycosylated. N-glycan heterogeneity at Asn-115: Hex5HexNAc4 (major), Hex6HexNAc5 (minor) and dHex1Hex6HexNAc5 (minor). N-glycan at Asn-250: Hex5HexNAc4. O-linkage of the glycosaminoglycan, chondroitin sulfate, at Ser-215 allows cross-linking between the three polypeptide chains."
            ],
            [
                "P02760-1",
                "protein_xref_pubmed",
                "1694784",
                "ECO_0000269",
                "N- and O-glycosylated. N-glycan heterogeneity at Asn-115: Hex5HexNAc4 (major), Hex6HexNAc5 (minor) and dHex1Hex6HexNAc5 (minor). N-glycan at Asn-250: Hex5HexNAc4. O-linkage of the glycosaminoglycan, chondroitin sulfate, at Ser-215 allows cross-linking between the three polypeptide chains."
            ]
        ]
    },
    "readme": "Name\n   - Human Protein PTM Annotation (UniProtKB)\n\nVersion\n   - 1.8.25\n\nCreated on\n  - 2019-11-30T13:58:37.032006\n\nModified on\n   - 2020-04-11T11:28:33.003978\n\nCreated by\n   - Jeet Vora [jeetvora@gwu.edu], Rahi Navelkar [rsn13@gwu.edu], Robel Kahsay [rykahsay@gwu.edu], Xavier Holmes [xavierh@email.gwu.edu]\n\nAuthors\n   - Maria Martin [martin@ebi.ac.uk], Preethi Vasudev [pvasudev@ebi.ac.uk]\n\nChecksum\n   - \n\nUsability Domain\n   - The Human Protein PTM Annotation (UniProtKB) dataset contains human [taxid:9606] PTM annotations for UniProtKB canonical accessions. The annotation is the curated statements of mainly about glycosylation and phosphorylation. The dataset is derived form 2019-09 UniprotKB release. If you use this dataset please give proper attribution to UniProtKB and GlyGen\n\nDescription Domain\n   Keywords\n   - ptm annotation\n   - glycosylation\n   - phosphorylation\n\n   Pipeline Steps\n   - Step-1: The script extracts the ptm annotation strings from the triplestore for the UniProtKB canonical sequnces asnd extracts as a dataset in a csv format\n\nExecution Domain\n   Scripts   - https://github.com/GW-HIVE/glygen-backend-integration/blob/master/pipeline/integrator/make-protein-dataset.py\n\n\n   Software Prerequisites\n      Name: Python\n      Version: 2.7.5\n      URI: https://www.python.org/download/releases/2.7.5/\n\nI/O Domain\n   Input Subdomain\n      Name: uniprot-proteome-homo-sapiens.nt\n      URI: https://data.glygen.org/ln2data/releases/data/v-1.8.25/reviewed/uniprot-proteome-homo-sapiens.nt\n      Name: human_protein_masterlist.csv\n      URI: https://data.glygen.org/ln2data/releases/data/v-1.8.25/reviewed/human_protein_masterlist.csv\n   Output Subdomain\n      Name: human_protein_ptm_annotation_uniprotkb.csv\n      URI: http://data.glygen.org/ln2data/releases/data/v-1.8.25/reviewed/human_protein_ptm_annotation_uniprotkb.csv\n      Name: human_protein_ptm_annotation_uniprotkb.stat.csv\n      URI: http://data.glygen.org/ln2data/releases/data/v-1.8.25/reviewed/human_protein_ptm_annotation_uniprotkb.stat.csv\n\nFields\n      Name: \"src_xref_key\"\n     Description: \"Source Xref  key\"\n      Unique Values: \"1\"\n      Name: \"xref_id\"\n     Description: \"ID of the X-ref\"\n      Unique Values: \"119\"\n      Name: \"title\"\n     Description: \"Title of the published article in the journal\"\n      Unique Values: \"119\"\n      Name: \"src_xref_id\"\n     Description: \"Source X-ref ID\"\n      Unique Values: \"120\"\n      Name: \"journal_name\"\n     Description: \"The name of the journal in which the article is published\"\n      Unique Values: \"49\"\n      Name: \"authors\"\n     Description: \"NA\"\n      Unique Values: \"118\"\n      Name: \"publication_date\"\n     Description: \"Contains the full date on which the issue of the journal was published. Sourced from MEDLINE/PubMed data element(fields) description.\"\n      Unique Values: \"117\"\n      Name: \"glytoucan_ac\"\n     Description: \"Unique accession assigned to the registered glycan structure in GlyTouCan database\"\n      Unique Values: \"115\"\n      Name: \"xref_key\"\n     Description: \"Source key associated to the  xref_id\"\n      Unique Values: \"1\"",
    "downloadurl": "/ln2data/releases/data/v-1.8.25/reviewed/human_protein_ptm_annotation_uniprotkb.csv"
}
