{
    "uniprot_canonical_ac": "P23501-1",
    "uniprot_ac": "P23501",
    "uniprot_id": "DS1P2_YEAST",
    "mass": {
        "chemical_mass": 46488.0,
        "monoisotopic_mass": 46488.0
    },
    "refseq": {
        "ac": "NP_012979",
        "name": "sphinganine kinase YSR3",
        "summary": "",
        "url": "https://www.ncbi.nlm.nih.gov/protein/NP_012979"
    },
    "gene_names": [
        {
            "name": "YSR3",
            "resource": "UniProtKB",
            "type": "recommended",
            "url": "https://www.uniprot.org/uniprot/P23501",
            "id": "P23501"
        },
        {
            "name": "LBP2",
            "resource": "RefSeq",
            "type": "synonym",
            "url": "https://www.ncbi.nlm.nih.gov/protein/NP_012979",
            "id": "NP_012979"
        },
        {
            "name": "LBP2",
            "resource": "UniProtKB",
            "type": "synonym",
            "url": "https://www.uniprot.org/uniprot/P23501",
            "id": "P23501"
        },
        {
            "name": "YSR3",
            "resource": "RefSeq",
            "type": "synonym",
            "url": "https://www.ncbi.nlm.nih.gov/protein/NP_012979",
            "id": "NP_012979"
        }
    ],
    "protein_names": [
        {
            "name": "Dihydrosphingosine 1-phosphate phosphatase YSR3",
            "resource": "UniProtKB",
            "type": "recommended",
            "url": "",
            "id": "P23501"
        },
        {
            "name": "3.1.3.-",
            "resource": "UniProtKB",
            "type": "synonym",
            "url": "",
            "id": "P23501"
        },
        {
            "name": "Long-chain base protein 2",
            "resource": "UniProtKB",
            "type": "synonym",
            "url": "",
            "id": "P23501"
        },
        {
            "name": "Sphingolipid resistance protein 3",
            "resource": "UniProtKB",
            "type": "synonym",
            "url": "",
            "id": "P23501"
        },
        {
            "name": "sphinganine kinase YSR3",
            "resource": "RefSeq",
            "type": "synonym",
            "url": "https://www.ncbi.nlm.nih.gov/protein/NP_012979",
            "id": "NP_012979"
        }
    ],
    "function": [
        {
            "annotation": "Dihydrosphingosine 1-phosphate phosphatase required for efficient ceramide synthesis from exogenous sphingoid bases (PubMed:10477278, PubMed:10563329, PubMed:10856228, PubMed:9353337, PubMed:9419344). Involved in endocytosis and calcium-mediated signaling (PubMed:10856228).",
            "evidence": [
                {
                    "database": "UniProtKB",
                    "id": "P23501",
                    "url": "https://www.uniprot.org/uniprot/P23501#function"
                },
                {
                    "database": "PubMed",
                    "id": "10856228",
                    "url": "https://glygen.org/publication/PubMed/10856228"
                },
                {
                    "database": "PubMed",
                    "id": "10563329",
                    "url": "https://glygen.org/publication/PubMed/10563329"
                },
                {
                    "database": "PubMed",
                    "id": "9419344",
                    "url": "https://glygen.org/publication/PubMed/9419344"
                },
                {
                    "database": "PubMed",
                    "id": "9353337",
                    "url": "https://glygen.org/publication/PubMed/9353337"
                },
                {
                    "database": "PubMed",
                    "id": "10477278",
                    "url": "https://glygen.org/publication/PubMed/10477278"
                }
            ]
        }
    ],
    "disease": [],
    "snv": [],
    "mutagenesis": [],
    "expression_tissue": [],
    "expression_disease": [],
    "species": [
        {
            "name": "Saccharomyces cerevisiae S288C",
            "taxid": 559292,
            "evidence": [
                {
                    "database": "UniProtKB",
                    "id": "P23501",
                    "url": "https://www.uniprot.org/uniprot/P23501"
                }
            ],
            "common_name": "Yeast"
        }
    ],
    "gene": [
        {
            "name": "YSR3",
            "url": "https://www.uniprot.org/uniprot/P23501",
            "locus": {
                "chromosome": "XI",
                "start_pos": 534067,
                "end_pos": 535281,
                "strand": "+",
                "evidence": [
                    {
                        "database": "Ensembl Gene",
                        "id": "YKR053C",
                        "url": "https://www.ensembl.org/id/YKR053C"
                    }
                ]
            }
        }
    ],
    "crossref": [
        {
            "id": "cd03388",
            "url": "https://www.ncbi.nlm.nih.gov/Structure/cdd/cddsrv.cgi?uid=cd03388",
            "database": "CDD",
            "categories": [
                "Protein Classification"
            ]
        },
        {
            "id": "853927",
            "url": "https://www.ncbi.nlm.nih.gov/gene/853927",
            "database": "GeneID",
            "categories": [
                "Genome Annotation"
            ]
        },
        {
            "id": "P23501",
            "url": "https://www.ebi.ac.uk/intact/interactors/id:P23501*",
            "database": "IntAct",
            "categories": [
                "Other"
            ]
        },
        {
            "id": "IPR000326",
            "url": "https://www.ebi.ac.uk/interpro/entry/IPR000326",
            "database": "InterPro",
            "categories": [
                "Protein Classification"
            ]
        },
        {
            "id": "IPR036938",
            "url": "https://www.ebi.ac.uk/interpro/entry/IPR036938",
            "database": "InterPro",
            "categories": [
                "Protein Classification"
            ]
        },
        {
            "id": "sce:YKR053C",
            "url": "https://www.genome.jp/dbget-bin/get_linkdb?-t+pathway+sce:YKR053C",
            "database": "KEGG Pathway",
            "categories": [
                "Enzyme and Pathway"
            ]
        },
        {
            "id": "YWVNEQL",
            "url": "https://omabrowser.org/oma/group/YWVNEQL/",
            "database": "OMA",
            "categories": [
                "Protein Classification"
            ]
        },
        {
            "id": "2958177at2759",
            "url": "http://www.orthodb.org/?query=2958177at2759",
            "database": "OrthoDB",
            "categories": [
                "Protein Classification"
            ]
        },
        {
            "id": "PTHR14969",
            "url": "http://www.pantherdb.org/panther/family.do?clsAccession=PTHR14969",
            "database": "PANTHER",
            "categories": [
                "Protein Classification"
            ]
        },
        {
            "id": "PTHR14969:SF28",
            "url": "http://www.pantherdb.org/panther/family.do?clsAccession=PTHR14969:SF28",
            "database": "PANTHER",
            "categories": [
                "Protein Classification"
            ]
        },
        {
            "id": "PF01569",
            "url": "http://pfam.xfam.org/family/PF01569",
            "database": "Pfam",
            "categories": [
                "Protein Classification"
            ]
        },
        {
            "id": "PR_P23501",
            "url": "http://purl.obolibrary.org/obo/PR_P23501",
            "database": "PRO",
            "categories": [
                "Protein"
            ]
        },
        {
            "id": "NP_012979",
            "url": "https://www.ncbi.nlm.nih.gov/protein/NP_012979",
            "database": "RefSeq",
            "categories": [
                "Protein"
            ]
        },
        {
            "id": "S000001761",
            "url": "https://www.yeastgenome.org/locus/S000001761",
            "database": "SGD",
            "categories": [
                "Organism-specific"
            ]
        },
        {
            "id": "P23501",
            "url": "https://www.uniprot.org/uniprot/P23501",
            "database": "UniProtKB",
            "categories": [
                "Protein"
            ]
        },
        {
            "id": "P23501-1",
            "url": "https://www.uniprot.org/uniprot/P23501-1",
            "database": "UniProtKB",
            "categories": [
                "Protein"
            ]
        }
    ],
    "sequence": {
        "sequence": "MTIIQTVTELGVTEDTIKVQMAPSGGKHLLADPGNHPAEHFESQMSWLRFQTRQYLTRFTDNQSDFVHSLQKKHRTPFRDVYFKYTSLMGSHMFYVIVLPMPVWLGYRDLTRDMIYVLGYSIYLSGYLKDYWCLPRPKSPPVDRITLSEYTTKEYGAPSSHSANATAVSLLFFWRICLSDTLVWPTKLLLLSLVIFYYLTLVFGRVYCGMHGMLDLFSGAAVGAICFFIRIWVVHALRNFQIGEHLWFPLLSVAWGLFILFNHVRPIDECPCFEDSVAFIGVVSGLDCSDWLTERYGWNLVCSRYASCGSKVFLRPLVGVASVIVWKDVISKTAVYTLLIKLLRFHDDRSEKVHFHNETSEEEECLLYSGVSKVEIVGRFLIYAGIPTTVFLLCPVFFTWTNLR",
        "length": 404,
        "header": "sp|P23501-1|DS1P2_YEAST Isoform 1 of Dihydrosphingosine 1-phosphate phosphatase YSR3  OS=Saccharomyces cerevisiae S288C OX=559292 GN=YSR3 PE=1 SV=2 CANONICAL=P23501-1"
    },
    "isoforms": [
        {
            "isoform_ac": "P23501-1",
            "url": "",
            "sequence": {
                "sequence": "MTIIQTVTELGVTEDTIKVQMAPSGGKHLLADPGNHPAEHFESQMSWLRFQTRQYLTRFTDNQSDFVHSLQKKHRTPFRDVYFKYTSLMGSHMFYVIVLPMPVWLGYRDLTRDMIYVLGYSIYLSGYLKDYWCLPRPKSPPVDRITLSEYTTKEYGAPSSHSANATAVSLLFFWRICLSDTLVWPTKLLLLSLVIFYYLTLVFGRVYCGMHGMLDLFSGAAVGAICFFIRIWVVHALRNFQIGEHLWFPLLSVAWGLFILFNHVRPIDECPCFEDSVAFIGVVSGLDCSDWLTERYGWNLVCSRYASCGSKVFLRPLVGVASVIVWKDVISKTAVYTLLIKLLRFHDDRSEKVHFHNETSEEEECLLYSGVSKVEIVGRFLIYAGIPTTVFLLCPVFFTWTNLR",
                "length": 404,
                "header": "sp|P23501-1|DS1P2_YEAST Isoform 1 of Dihydrosphingosine 1-phosphate phosphatase YSR3  OS=Saccharomyces cerevisiae S288C OX=559292 GN=YSR3 PE=1 SV=2 CANONICAL=P23501-1"
            },
            "locus": {
                "chromosome": "XI",
                "start_pos": 535281,
                "end_pos": 534070,
                "strand": "+",
                "evidence": [
                    {
                        "database": "Ensembl Transcript",
                        "id": "YKR053C_mRNA",
                        "url": "https://www.ensembl.org/id/YKR053C_mRNA"
                    },
                    {
                        "database": "Ensembl Peptide",
                        "id": "YKR053C",
                        "url": "https://www.ensembl.org/id/YKR053C"
                    }
                ]
            }
        }
    ],
    "glycosylation": [
        {
            "glytoucan_ac": "",
            "type": "N-linked",
            "subtype": "",
            "site_category": "predicted",
            "site_seq": "N",
            "relation": "attached",
            "comment": "N-linked (GlcNAc...) asparagine",
            "start_pos": 62,
            "start_aa": "Asn",
            "end_pos": 62,
            "end_aa": "Asn",
            "residue": "Asn",
            "site_lbl": "Asn62",
            "evidence": [
                {
                    "id": "P23501",
                    "database": "UniProtKB",
                    "url": "https://www.uniprot.org/uniprot/P23501#ptm_processing"
                }
            ]
        }
    ],
    "phosphorylation": [],
    "glycation": [],
    "keywords": [
        "enzyme",
        "glycoprotein",
        "glycoprotein_predicted"
    ],
    "publication": [
        {
            "title": "The dihydrosphingosine-1-phosphate phosphatases of Saccharomyces cerevisiae are important regulators of cell proliferation and heat stress responses.",
            "journal": "Biochem. J.",
            "date": "1999",
            "authors": "Mao C., Obeid L.M., Saba J.D.",
            "evidence": [
                {
                    "database": "UniProtKB",
                    "id": "P23501",
                    "url": "https://www.uniprot.org/uniprot/P23501"
                }
            ],
            "reference": [
                {
                    "type": "PubMed",
                    "id": "10477278",
                    "url": "https://glygen.org/publication/PubMed/10477278"
                }
            ]
        },
        {
            "title": "Yeast sphingosine-1-phosphate phosphatases: assay, expression, deletion, purification, and cellular localization by GFP tagging.",
            "journal": "Methods Enzymol.",
            "date": "2000",
            "authors": "Mao C., Obeid L.M.",
            "evidence": [
                {
                    "database": "UniProtKB",
                    "id": "P23501",
                    "url": "https://www.uniprot.org/uniprot/P23501"
                }
            ],
            "reference": [
                {
                    "type": "PubMed",
                    "id": "10563329",
                    "url": "https://glygen.org/publication/PubMed/10563329"
                }
            ]
        },
        {
            "title": "Sphingoid base synthesis requirement for endocytosis in Saccharomyces cerevisiae.",
            "journal": "EMBO J.",
            "date": "2000",
            "authors": "Stevenson B.J., Funato K., Riezman H., Suetterlin C., Friant S., Zanolari B.",
            "evidence": [
                {
                    "database": "UniProtKB",
                    "id": "P23501",
                    "url": "https://www.uniprot.org/uniprot/P23501"
                }
            ],
            "reference": [
                {
                    "type": "PubMed",
                    "id": "10856228",
                    "url": "https://glygen.org/publication/PubMed/10856228"
                }
            ]
        },
        {
            "title": "MRS3 and MRS4, two suppressors of mtRNA splicing defects in yeast, are new members of the mitochondrial carrier family.",
            "journal": "J. Mol. Biol.",
            "date": "1991",
            "authors": "Schweyen R.J., Wiesenberger G., Link T.A., Waldherr M., von Ahsen U.",
            "evidence": [
                {
                    "database": "UniProtKB",
                    "id": "P23501",
                    "url": "https://www.uniprot.org/uniprot/P23501"
                }
            ],
            "reference": [
                {
                    "type": "PubMed",
                    "id": "1703236",
                    "url": "https://glygen.org/publication/PubMed/1703236"
                }
            ]
        },
        {
            "title": "The reference genome sequence of Saccharomyces cerevisiae: Then and now.",
            "journal": "G3 (Bethesda)",
            "date": "2014",
            "authors": "Engel Stacia R, Dietrich Fred S, Fisk Dianna G, Binkley Gail, Balakrishnan Rama, Costanzo Maria C, Dwight Selina S, Hitz Benjamin C, Karra Kalpana, Nash Robert S, Weng Shuai, Wong Edith D, Lloyd Paul, Skrzypek Marek S, Miyasato Stuart R, Simison Matt, Cherry J Michael",
            "evidence": [
                {
                    "database": "UniProtKB",
                    "id": "P23501",
                    "url": "https://www.uniprot.org/uniprot/P23501"
                }
            ],
            "reference": [
                {
                    "type": "PubMed",
                    "id": "24374639",
                    "url": "https://glygen.org/publication/PubMed/24374639"
                }
            ]
        },
        {
            "title": "Identification of the phytosphingosine metabolic pathway leading to odd-numbered fatty acids.",
            "journal": "Nat. Commun.",
            "date": "2014",
            "authors": "Kondo N., Seki N., Kihara A., Kitamura T., Naganuma T., Ohno Y., Obara T., Yamagata M.",
            "evidence": [
                {
                    "database": "UniProtKB",
                    "id": "P23501",
                    "url": "https://www.uniprot.org/uniprot/P23501"
                }
            ],
            "reference": [
                {
                    "type": "PubMed",
                    "id": "25345524",
                    "url": "https://glygen.org/publication/PubMed/25345524"
                }
            ]
        },
        {
            "title": "Complete DNA sequence of yeast chromosome XI.",
            "journal": "Nature",
            "date": "1994",
            "authors": "Ansorge W., Duesterhoeft A., Mewes H.-W., Obermaier B., Wiemann S., Legrain P., Zimmermann J., Xu G., Rose M., Planta R.J., Colleaux L., Rieger M., Fukuhara H., Portetelle D., Mueller S., Becker I., Feldmann H., Kleine K., Gonzalez A., Hewitt N., Schwager C., Voss H., Jimenez A., Erfle H., Jauniaux J.-C., Jacquier A., Dion C., Maia e Silva A., Pallier C., Stegemann J., Andre B., Cheret G., Sor F., Haasemann M., Koetter P., Entian K.-D., Baladron V., Vilela C., Thierry A., Louis E.J., Hollenberg C.P., Marck C., Santos M.A., Soares H., Philippsen P., Poehlmann R., Vandenbol M., Domdey H., Garcia-Ramirez J.J., Pohl T.M., James C.M., Pfeiffer F., Ghazvini M., Ballesta J.P.G., Bossier P., Daignan-Fornier B., Dujon B., Esteban P.F., Fernandes L., Goffeau A., Hegemann J.H., Hilger F., Oliver S.G., Remacha M.A., Revuelta J.L., Rodrigues-Pousada C., Vissers S., del Rey F., van Dyck L., Alexandraki D., Bolotin-Fukuhara M., Duesterhus S., Guerreiro P., Kirchrath L., Purnelle B., Ramezani Rad M., Skala J., Tzermia M., Urrestarazu L.A., Banrevi A., Bolle P.-A., Bou G., Boyer J., Buitrago M.J., Fobo G.M., Fritz C., Gabel C., Gaillon L., Garcia-Cantalejo J.M., Gent M.E., Grothues D., Horaitis O., Indge K.J., Keuchel H., Liebl S., Moestl D., Monnier A.-L., Pascolo S., Pohl F.M., Puzos V., Rasmussen S.W., Richard G.-F., Rupp T., Sensen C., Tettelin H., Valens M., van Vliet-Reedijk J.C., von Wettstein D.",
            "evidence": [
                {
                    "database": "UniProtKB",
                    "id": "P23501",
                    "url": "https://www.uniprot.org/uniprot/P23501"
                }
            ],
            "reference": [
                {
                    "type": "PubMed",
                    "id": "8196765",
                    "url": "https://glygen.org/publication/PubMed/8196765"
                }
            ]
        },
        {
            "title": "Identification and characterization of Saccharomyces cerevisiae dihydrosphingosine-1-phosphate phosphatase.",
            "journal": "J. Biol. Chem.",
            "date": "1997",
            "authors": "Mao C., Obeid L.M., Hannun Y.A., Jenkins G.M., Wadleigh M.",
            "evidence": [
                {
                    "database": "UniProtKB",
                    "id": "P23501",
                    "url": "https://www.uniprot.org/uniprot/P23501"
                }
            ],
            "reference": [
                {
                    "type": "PubMed",
                    "id": "9353337",
                    "url": "https://glygen.org/publication/PubMed/9353337"
                }
            ]
        },
        {
            "title": "Sphingoid base 1-phosphate phosphatase: a key regulator of sphingolipid metabolism and stress response.",
            "journal": "Proc. Natl. Acad. Sci. U.S.A.",
            "date": "1998",
            "authors": "Spiegel S., Nickels J., Tu Z., Menzeleev R., Mandala S.M., Thornton R., Kurtz M.B., Broach J.",
            "evidence": [
                {
                    "database": "UniProtKB",
                    "id": "P23501",
                    "url": "https://www.uniprot.org/uniprot/P23501"
                }
            ],
            "reference": [
                {
                    "type": "PubMed",
                    "id": "9419344",
                    "url": "https://glygen.org/publication/PubMed/9419344"
                }
            ]
        }
    ],
    "pathway": [
        {
            "id": "sce:YKR053C",
            "name": "",
            "url": "https://www.genome.jp/dbget-bin/get_linkdb?-t+pathway+sce:YKR053C",
            "resource": "KEGG Pathway"
        }
    ],
    "orthologs": [],
    "go_annotation": {
        "categories": [
            {
                "name": "Molecular Function",
                "total": 2,
                "go_terms": [
                    {
                        "name": "dihydrosphingosine-1-phosphate phosphatase activity",
                        "id": "GO:0070780",
                        "url": "https://www.ebi.ac.uk/QuickGO/term/GO:0070780",
                        "evidence": [
                            {
                                "database": "UniProtKB",
                                "id": "P23501",
                                "url": "https://www.uniprot.org/uniprot/P23501"
                            }
                        ],
                        "pmid": ""
                    },
                    {
                        "name": "sphingosine-1-phosphate phosphatase activity",
                        "id": "GO:0042392",
                        "url": "https://www.ebi.ac.uk/QuickGO/term/GO:0042392",
                        "evidence": [
                            {
                                "database": "UniProtKB",
                                "id": "P23501",
                                "url": "https://www.uniprot.org/uniprot/P23501"
                            }
                        ],
                        "pmid": ""
                    }
                ]
            },
            {
                "name": "Cellular Component",
                "total": 2,
                "go_terms": [
                    {
                        "name": "endoplasmic reticulum",
                        "id": "GO:0005783",
                        "url": "https://www.ebi.ac.uk/QuickGO/term/GO:0005783",
                        "evidence": [
                            {
                                "database": "UniProtKB",
                                "id": "P23501",
                                "url": "https://www.uniprot.org/uniprot/P23501"
                            }
                        ],
                        "pmid": ""
                    },
                    {
                        "name": "endoplasmic reticulum membrane",
                        "id": "GO:0005789",
                        "url": "https://www.ebi.ac.uk/QuickGO/term/GO:0005789",
                        "evidence": [
                            {
                                "database": "UniProtKB",
                                "id": "P23501",
                                "url": "https://www.uniprot.org/uniprot/P23501"
                            }
                        ],
                        "pmid": ""
                    }
                ]
            },
            {
                "name": "Biological Process",
                "total": 2,
                "go_terms": [
                    {
                        "name": "sphingolipid biosynthetic process",
                        "id": "GO:0030148",
                        "url": "https://www.ebi.ac.uk/QuickGO/term/GO:0030148",
                        "evidence": [
                            {
                                "database": "UniProtKB",
                                "id": "P23501",
                                "url": "https://www.uniprot.org/uniprot/P23501"
                            }
                        ],
                        "pmid": ""
                    },
                    {
                        "name": "phospholipid dephosphorylation",
                        "id": "GO:0046839",
                        "url": "https://www.ebi.ac.uk/QuickGO/term/GO:0046839",
                        "evidence": [
                            {
                                "database": "UniProtKB",
                                "id": "P23501",
                                "url": "https://www.uniprot.org/uniprot/P23501"
                            }
                        ],
                        "pmid": ""
                    }
                ]
            }
        ]
    },
    "pro_annotation": [],
    "site_annotation": [
        {
            "start_pos": 164,
            "end_pos": 166,
            "annotation": "n_glycosylation_sequon"
        },
        {
            "start_pos": 357,
            "end_pos": 359,
            "annotation": "n_glycosylation_sequon"
        },
        {
            "start_pos": 62,
            "end_pos": 64,
            "annotation": "n_glycosylation_sequon"
        }
    ],
    "ptm_annotation": [],
    "interactions": [],
    "reactions": [
        {
            "id": "27514",
            "name": "",
            "equation": "H2O + sphinganine 1-phosphate = phosphate + sphinganine",
            "summary": "",
            "cellular_location": "",
            "input_participant_list": [],
            "output_participant_list": [],
            "enzyme_list": [
                "Q99P55-1",
                "Q8IWX5-1",
                "Q9BX95-1",
                "Q810K3-1",
                "Q9JI99-1",
                "P23501-1",
                "P47013-1"
            ],
            "evidence": [
                {
                    "id": "27514",
                    "database": "Rhea",
                    "url": "https://www.rhea-db.org/rhea/27514"
                }
            ]
        },
        {
            "id": "R-SCE-428664",
            "name": "sphinganine 1-phosphate + H2O => sphinganine + orthophosphate",
            "equation": "",
            "summary": "This event has been computationally inferred from an event that has been demonstrated in another species.<p>The inference is based on the homology mapping from PANTHER. Briefly, reactions for which all involved PhysicalEntities (in input, output and catalyst) have a mapped orthologue/paralogue (for complexes at least 75% of components must have a mapping) are inferred to the other species. High level events are also inferred for these events to allow for easier navigation.<p><a href='/electronic_inference_compara.html' target = 'NEW'>More details and caveats of the event inference in Reactome.</a> For details on PANTHER see also: <a href='http://www.pantherdb.org/about.jsp' target='NEW'>http://www.pantherdb.org/about.jsp</a>",
            "cellular_location": "cytosol, endoplasmic reticulum membrane",
            "input_participant_list": [],
            "output_participant_list": [
                "R-ALL-428694"
            ],
            "enzyme_list": [
                "P23501-1",
                "P47013-1"
            ],
            "evidence": [
                {
                    "id": "R-SCE-428664",
                    "database": "Reactome",
                    "url": "https://www.reactome.org/PathwayBrowser/#R-SCE-428664"
                }
            ]
        },
        {
            "id": "R-SCE-428701",
            "name": "sphingosine 1-phosphate + H2O => sphingosine + orthophosphate [cytosolic - SGPP]",
            "equation": "",
            "summary": "This event has been computationally inferred from an event that has been demonstrated in another species.<p>The inference is based on the homology mapping from PANTHER. Briefly, reactions for which all involved PhysicalEntities (in input, output and catalyst) have a mapped orthologue/paralogue (for complexes at least 75% of components must have a mapping) are inferred to the other species. High level events are also inferred for these events to allow for easier navigation.<p><a href='/electronic_inference_compara.html' target = 'NEW'>More details and caveats of the event inference in Reactome.</a> For details on PANTHER see also: <a href='http://www.pantherdb.org/about.jsp' target='NEW'>http://www.pantherdb.org/about.jsp</a>",
            "cellular_location": "cytosol, endoplasmic reticulum membrane",
            "input_participant_list": [],
            "output_participant_list": [],
            "enzyme_list": [
                "P23501-1",
                "P47013-1"
            ],
            "evidence": [
                {
                    "id": "R-SCE-428701",
                    "database": "Reactome",
                    "url": "https://www.reactome.org/PathwayBrowser/#R-SCE-428701"
                }
            ]
        }
    ],
    "reaction_participants": [
        {
            "participant_id": "R-ALL-428694",
            "participant_name": "SPA [cytosol]",
            "crossref": [
                {
                    "id": "16566",
                    "database": "ChEBI",
                    "url": ""
                },
                {
                    "id": "HMDB0000269",
                    "database": "HMDB Metabolite",
                    "url": ""
                },
                {
                    "id": "000008036012",
                    "database": "ZINC",
                    "url": ""
                },
                {
                    "id": "2453",
                    "database": "Guide to Pharmacology - Ligands",
                    "url": ""
                },
                {
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                    "database": "COMPOUND",
                    "url": ""
                },
                {
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                    "database": "ChEBI",
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                },
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                    "database": "HMDB Metabolite",
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                    "url": ""
                },
                {
                    "id": "HMDB0000269",
                    "database": "HMDB Metabolite",
                    "url": ""
                },
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                    "id": "000008036012",
                    "database": "ZINC",
                    "url": ""
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                    "id": "2453",
                    "database": "Guide to Pharmacology - Ligands",
                    "url": ""
                },
                {
                    "id": "C00836",
                    "database": "COMPOUND",
                    "url": ""
                },
                {
                    "id": "16566",
                    "database": "ChEBI",
                    "url": ""
                },
                {
                    "id": "HMDB0000269",
                    "database": "HMDB Metabolite",
                    "url": ""
                },
                {
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                    "url": ""
                },
                {
                    "id": "2453",
                    "database": "Guide to Pharmacology - Ligands",
                    "url": ""
                },
                {
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                    "url": ""
                },
                {
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                    "database": "ChEBI",
                    "url": ""
                },
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                    "url": ""
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                {
                    "id": "C00836",
                    "database": "COMPOUND",
                    "url": ""
                }
            ]
        }
    ],
    "reaction_enzymes": [
        {
            "uniprot_ac": "P23501",
            "gene_name": "YSR3",
            "activity": [
                {
                    "ec_number": "3.1.3.-",
                    "activity": "",
                    "evidence": [
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                            "database": "UniProtKB",
                            "url": "https://www.uniprot.org/uniprot/P23501"
                        }
                    ]
                }
            ]
        },
        {
            "uniprot_ac": "P47013",
            "gene_name": "LCB3",
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                {
                    "ec_number": "3.1.3.-",
                    "activity": "",
                    "evidence": [
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                            "database": "UniProtKB",
                            "url": "https://www.uniprot.org/uniprot/P47013"
                        }
                    ]
                }
            ]
        },
        {
            "uniprot_ac": "Q810K3",
            "gene_name": "Sgpp2",
            "activity": [
                {
                    "ec_number": "3.1.3.-",
                    "activity": "",
                    "evidence": [
                        {
                            "id": "Q810K3",
                            "database": "UniProtKB",
                            "url": "https://www.uniprot.org/uniprot/Q810K3"
                        }
                    ]
                }
            ]
        },
        {
            "uniprot_ac": "Q8IWX5",
            "gene_name": "SGPP2",
            "activity": [
                {
                    "ec_number": "3.1.3.-",
                    "activity": "",
                    "evidence": [
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                            "url": "https://www.uniprot.org/uniprot/Q8IWX5"
                        }
                    ]
                }
            ]
        },
        {
            "uniprot_ac": "Q99P55",
            "gene_name": "Sgpp1",
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                {
                    "ec_number": "3.1.3.-",
                    "activity": "",
                    "evidence": [
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                            "database": "UniProtKB",
                            "url": "https://www.uniprot.org/uniprot/Q99P55"
                        }
                    ]
                }
            ]
        },
        {
            "uniprot_ac": "Q9BX95",
            "gene_name": "SGPP1",
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                    "activity": "",
                    "evidence": [
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                            "id": "Q9BX95",
                            "database": "UniProtKB",
                            "url": "https://www.uniprot.org/uniprot/Q9BX95"
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                    ]
                }
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        },
        {
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            "gene_name": "Sgpp1",
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                    "ec_number": "3.1.3.-",
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                            "url": "https://www.uniprot.org/uniprot/Q9JI99"
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                    ]
                }
            ]
        }
    ],
    "biomarkers": [],
    "synthesized_glycans": [],
    "cluster_types": [],
    "section_stats": [
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                {
                    "field": "n_linked_glycans",
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}
