{
  "meta": {
    "disclaimer": "Do not rely on openFDA to make decisions regarding medical care. While we make every effort to ensure that data is accurate, you should assume all results are unvalidated. We may limit or otherwise restrict your access to the API in line with our Terms of Service.",
    "terms": "https://open.fda.gov/terms/",
    "license": "https://open.fda.gov/license/",
    "last_updated": "2026-09-09",
    "results": {
      "skip": 0,
      "limit": 1,
      "total": 1
    }
  },
  "results": [
    {
      "codes": [
        {
          "uuid": "a2ff6bc8-b3f8-4a56-af09-d03f761fed9b",
          "code": "P15085",
          "type": "PRIMARY",
          "url": "http://www.uniprot.org/uniprot/P15085?sort=score",
          "code_system": "UNIPROT",
          "references": [
            "afb78c0d-d547-431d-8b9c-acb78a6e8a5d"
          ]
        },
        {
          "uuid": "9c9b099f-6dc2-4592-b0cc-e6b9f5453926",
          "code": "P15085",
          "type": "PRIMARY",
          "url": "https://pharos.nih.gov/idg/search?q=P15085",
          "code_system": "PHAROS",
          "references": [
            "afb78c0d-d547-431d-8b9c-acb78a6e8a5d"
          ]
        },
        {
          "uuid": "65653a4e-437b-465d-88c0-8e0f6b005498",
          "code": "V29Z0T5A0D",
          "type": "PRIMARY",
          "code_system": "FDA UNII"
        }
      ],
      "substance_class": "protein",
      "names": [
        {
          "uuid": "2f9d11bd-bedd-4460-8d15-55359e926e11",
          "name": "CARBOXYPEPTIDASE A1",
          "stdName": "CARBOXYPEPTIDASE A1",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "377db5e6-7646-4d9e-8dbd-411345a2ae6c",
            "4c12d0c2-3a2d-44ba-beb7-99eb41091ed6"
          ],
          "display_name": true
        },
        {
          "uuid": "189be328-ad07-4ef9-ad07-9af85dd56dbd",
          "name": "CPA",
          "stdName": "CPA",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "377db5e6-7646-4d9e-8dbd-411345a2ae6c",
            "5f0309d3-cf2b-4fb6-aa4f-063b84b00cd2"
          ],
          "display_name": false
        }
      ],
      "references": [
        {
          "uuid": "4c12d0c2-3a2d-44ba-beb7-99eb41091ed6",
          "citation": "http://www.uniprot.org/uniprot/P15085",
          "url": "http://www.uniprot.org/uniprot/P15085",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE"
          ]
        },
        {
          "uuid": "377db5e6-7646-4d9e-8dbd-411345a2ae6c",
          "citation": "UNIPROT",
          "doc_type": "UNIPROT",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "5f0309d3-cf2b-4fb6-aa4f-063b84b00cd2",
          "citation": "http://www.uniprot.org/uniprot/P15085?sort=score",
          "url": "http://www.uniprot.org/uniprot/P15085?sort=score",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "afb78c0d-d547-431d-8b9c-acb78a6e8a5d",
          "citation": "SRS CODE IMPORT",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493393473000,
          "tags": [
            "NOMEN"
          ]
        }
      ],
      "definition_type": "PRIMARY",
      "protein": {
        "uuid": "47f3b32b-fbfd-4bd6-a416-a0ca23218d0c",
        "glycosylation": {
          "uuid": "f9275125-8470-4821-822d-e335cf073543"
        },
        "subunits": [
          {
            "uuid": "4592c321-624a-4ad8-a4af-a89bd0eb0a98",
            "sequence": "ARSTDTFNYATYHTLEEIYDFLDLLVAENPHLVSKIQIGNTYEGRPIYVLKFSTGGSKRPAIWIDTGIHSREWVTQASGVWFAKKITQDYGQDAAFTAILDTLDIFLEIVTNPDGFAFTHSTNRMWRKTRSHTAGSLCIGVDPNRNWDAGFGLSGASSNPCSETYHGKFANSEVEVKSIVDFVKDHGNIKAFISIHSYSQLLMYPYGYKTEPVPDQDELDQLSKAAVTALASLYGTKFNYGSIIKAIYQASGSTIDWTYSQGIKYSFTFELRDTGRYGFLLPASQIIPTAKETWLALLTIMEHTLNHPY",
            "subunit_index": 1
          }
        ],
        "references": [
          "4c12d0c2-3a2d-44ba-beb7-99eb41091ed6"
        ],
        "disulfide_links": [
          {
            "sites": [
              {
                "residue_index": 138,
                "subunit_index": 1
              },
              {
                "residue_index": 161,
                "subunit_index": 1
              }
            ]
          }
        ],
        "protein_sub_type": "",
        "sequence_type": "COMPLETE"
      },
      "definition_level": "COMPLETE",
      "uuid": "c78f54c7-ad1c-4d62-81e8-f51c1350657c",
      "version": "4",
      "properties": [
        {
          "uuid": "f1bb18b2-3c7e-4198-9566-8346634be300",
          "name": "MOL_WEIGHT",
          "type": "amount",
          "value": {
            "uuid": "032d4a04-6b21-4db3-b92d-67551d94b11b",
            "units": "DA"
          },
          "defining": false,
          "property_type": "CHEMICAL"
        },
        {
          "uuid": "ef6cae7d-5d0e-4dd2-9e8a-1f0b0b7a39ba",
          "name": "Molecular Formula",
          "value": {
            "uuid": "f8b9d7d5-688b-4274-ae14-7d4e4bb67775",
            "type": "ESTIMATED",
            "non_numeric_value": "C1579H2366N404O468S5"
          },
          "defining": false,
          "property_type": "CHEMICAL"
        }
      ],
      "modifications": {
        "uuid": "3a07fd80-cc21-4d3e-b8b4-e1d90c66bf8d"
      },
      "unii": "V29Z0T5A0D"
    }
  ]
}