"petractin" meaning in English

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      "expansion": "petractin (uncountable)",
      "name": "en-noun"
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
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          "name": "English entries with incorrect language header",
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          "name": "Microbiology",
          "orig": "en:Microbiology",
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      ],
      "glosses": [
        "An adhesin produced by Bordetella pertussis, the causative agent for whooping cough."
      ],
      "id": "en-petractin-en-noun-HKeNkdl3",
      "links": [
        [
          "microbiology",
          "microbiology"
        ],
        [
          "adhesin",
          "adhesin"
        ],
        [
          "whooping cough",
          "whooping cough"
        ]
      ],
      "raw_glosses": [
        "(microbiology) An adhesin produced by Bordetella pertussis, the causative agent for whooping cough."
      ],
      "tags": [
        "uncountable"
      ],
      "topics": [
        "biology",
        "microbiology",
        "natural-sciences"
      ]
    }
  ],
  "word": "petractin"
}

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      "expansion": "petractin (uncountable)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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        "en:Microbiology"
      ],
      "glosses": [
        "An adhesin produced by Bordetella pertussis, the causative agent for whooping cough."
      ],
      "links": [
        [
          "microbiology",
          "microbiology"
        ],
        [
          "adhesin",
          "adhesin"
        ],
        [
          "whooping cough",
          "whooping cough"
        ]
      ],
      "raw_glosses": [
        "(microbiology) An adhesin produced by Bordetella pertussis, the causative agent for whooping cough."
      ],
      "tags": [
        "uncountable"
      ],
      "topics": [
        "biology",
        "microbiology",
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  ],
  "word": "petractin"
}