{
    "uniprot_canonical_ac": "A0A0B4J1P9-1", 
    "sequence": {
        "header": "tr|A0A0B4J1P9-1|A0A0B4J1P9_MOUSE Isoform 1 of T cell receptor beta joining 2-4  OS=Mus musculus OX=10090 GN=Trbj2-4 PE=4 SV=1 CANONICAL=A0A0B4J1P9-1", 
        "length": 16, 
        "sequence": "SQNTLYFGAGTRLSVL"
    }, 
    "uniprot_id": "A0A0B4J1P9_MOUSE", 
    "enzyme_annotation": [], 
    "synonyms": {
        "protein": {
            "refseq": [], 
            "uniprotkb": [
                "T cell receptor beta joining 2-4", 
                "MCG146457"
            ]
        }, 
        "gene": {
            "refseq": [], 
            "uniprotkb": [
                "Trbj2-4", 
                "mCG_146457"
            ]
        }
    }, 
    "keywords": [], 
    "species": [
        {
            "evidence": [
                {
                    "url": "https://www.uniprot.org/uniprot/A0A0B4J1P9", 
                    "id": "A0A0B4J1P9", 
                    "database": "UniProtKB"
                }
            ], 
            "name": "Mus musculus", 
            "taxid": 10090
        }
    ], 
    "recommendedname": {
        "full": "T cell receptor beta joining 2-4; MCG146457."
    }, 
    "publication": [], 
    "glycosylation": [], 
    "mutation": [], 
    "isoforms": [
        {
            "url": "https://www.uniprot.org/uniprot/A0A0B4J1P9#A0A0B4J1P9-1", 
            "isoform_ac": "A0A0B4J1P9-1", 
            "locus": {
                "end_pos": 41543362, 
                "start_pos": 41543409, 
                "chromosome": "6", 
                "evidence": [
                    {
                        "url": "https://www.ensembl.org/id/ENSMUST00000103296", 
                        "id": "ENSMUST00000103296", 
                        "database": "Ensembl Transcript"
                    }, 
                    {
                        "url": "https://www.ensembl.org/id/ENSMUSP00000142246", 
                        "id": "ENSMUSP00000142246", 
                        "database": "Ensembl Peptide"
                    }
                ]
            }, 
            "sequence": {
                "header": "tr|A0A0B4J1P9-1|A0A0B4J1P9_MOUSE Isoform 1 of T cell receptor beta joining 2-4  OS=Mus musculus OX=10090 GN=Trbj2-4 PE=4 SV=1 CANONICAL=A0A0B4J1P9-1", 
                "length": 16, 
                "sequence": "SQNTLYFGAGTRLSVL"
            }
        }
    ], 
    "pathway": [], 
    "function": [], 
    "orthologs": [], 
    "refseq": {
        "url": "", 
        "ac": "", 
        "name": "", 
        "summary": ""
    }, 
    "go_annotation": {}, 
    "site_annotation": [], 
    "crossref": [
        {
            "url": "https://bgee.org/?page=gene&gene_id=ENSMUSG00000076495", 
            "id": "ENSMUSG00000076495", 
            "database": "Bgee"
        }, 
        {
            "url": "http://www.informatics.jax.org/marker/MGI:4439730", 
            "id": "4439730", 
            "database": "MGI"
        }
    ], 
    "expression_disease": [], 
    "uniprot_ac": "A0A0B4J1P9", 
    "disease": [], 
    "mass": {
        "monoisotopic_mass": 1727.0, 
        "chemical_mass": 1727.0
    }, 
    "expression_tissue": [], 
    "gene": [
        {
            "url": "https://www.uniprot.org/uniprot/A0A0B4J1P9", 
            "name": "Trbj2-4; mCG_146457.", 
            "locus": {
                "end_pos": 41543410, 
                "start_pos": 41543362, 
                "chromosome": "6", 
                "evidence": [
                    {
                        "url": "https://www.ensembl.org/id/ENSMUSG00000076495", 
                        "id": "ENSMUSG00000076495", 
                        "database": "Ensembl Gene"
                    }
                ]
            }
        }
    ]
}