This API provides an easy-to-use REST web interface to query/retrieve matrix profile data from the latest version of the JASPAR database. The API comes with a human browsable interface and also a programmatic interface which return the results in eight different formats, including json, jsonp, jaspar, meme, transfac, pfm, yaml and bed.
GET /api/v1/matrix/MA1618.1/?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "versions_url": "https://jaspar2020.genereg.net/api/v1/matrix/MA1618/versions",
    "pazar_tf_ids": [],
    "type": "ChIP-seq",
    "collection": "CORE",
    "tfe_id": [],
    "uniprot_ids": [
        "Q9QX98"
    ],
    "pfm": {
        "A": [
            4092.0,
            4476.0,
            8554.0,
            133.0,
            14064.0,
            250.0,
            12132.0,
            126.0,
            241.0,
            965.0,
            1511.0,
            3491.0,
            3754.0
        ],
        "C": [
            2989.0,
            3662.0,
            2747.0,
            14006.0,
            118.0,
            466.0,
            1724.0,
            224.0,
            122.0,
            2058.0,
            2341.0,
            3601.0,
            3689.0
        ],
        "G": [
            3661.0,
            3568.0,
            2414.0,
            130.0,
            153.0,
            13072.0,
            437.0,
            118.0,
            13868.0,
            2854.0,
            2295.0,
            3664.0,
            3376.0
        ],
        "T": [
            3699.0,
            2735.0,
            726.0,
            172.0,
            106.0,
            653.0,
            148.0,
            13973.0,
            210.0,
            8564.0,
            8294.0,
            3685.0,
            3622.0
        ]
    },
    "centrality_logp": "-6906.02",
    "sequence_logo": "https://jaspar2020.genereg.net/static/logos/svg/MA1618.1.svg",
    "source": "30462313",
    "pazar_tf_id": [],
    "tax_group": "vertebrates",
    "species": [
        {
            "name": "Mus musculus",
            "tax_id": 10090
        }
    ],
    "tfe_ids": [],
    "tffm": {
        "log_p_1st_order": -19229.0,
        "tffm_url": "https://jaspar2020.genereg.net/api/v1/tffm/TFFM0567.1/",
        "experiment_name": "CistromeDB_36846",
        "log_p_detailed": -19289.6,
        "version": 1,
        "tffm_id": "TFFM0567.1",
        "base_id": "TFFM0567"
    },
    "tfbs_shape_id": "1",
    "version": 1,
    "pubmed_ids": [
        "23754747"
    ],
    "class": [
        "Basic helix-loop-helix factors (bHLH)"
    ],
    "base_id": "MA1618",
    "matrix_id": "MA1618.1",
    "name": "Ptf1a",
    "sites_url": null,
    "family": [
        "Tal-related factors"
    ],
    "medline": [
        "23754747"
    ]
}