"cystine knot" meaning in English

{
  "forms": [
    {
      "form": "cystine knots",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "cystine knot (plural cystine knots)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Biochemistry",
          "orig": "en:Biochemistry",
          "parents": [
            "Biology",
            "Chemistry",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A protein structural motif containing three disulfide bridges formed from pairs of cysteine residues. The sections of polypeptide that occur between two of them form a loop through which a third disulfide bond passes, resulting in a rotaxane substructure. This motif stabilizes protein structure and is conserved in proteins across various species."
      ],
      "id": "en-cystine_knot-en-noun-ZEddOh7V",
      "links": [
        [
          "biochemistry",
          "biochemistry"
        ],
        [
          "protein",
          "protein"
        ],
        [
          "structural",
          "structural"
        ],
        [
          "motif",
          "motif"
        ],
        [
          "disulfide",
          "disulfide"
        ],
        [
          "bridge",
          "bridge"
        ],
        [
          "cysteine",
          "cysteine"
        ],
        [
          "residue",
          "residue"
        ],
        [
          "polypeptide",
          "polypeptide"
        ],
        [
          "loop",
          "loop"
        ],
        [
          "bond",
          "bond"
        ],
        [
          "rotaxane",
          "rotaxane"
        ],
        [
          "substructure",
          "substructure"
        ],
        [
          "stabilize",
          "stabilize"
        ]
      ],
      "raw_glosses": [
        "(biochemistry) A protein structural motif containing three disulfide bridges formed from pairs of cysteine residues. The sections of polypeptide that occur between two of them form a loop through which a third disulfide bond passes, resulting in a rotaxane substructure. This motif stabilizes protein structure and is conserved in proteins across various species."
      ],
      "topics": [
        "biochemistry",
        "biology",
        "chemistry",
        "microbiology",
        "natural-sciences",
        "physical-sciences"
      ]
    }
  ],
  "word": "cystine knot"
}

{
  "forms": [
    {
      "form": "cystine knots",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "cystine knot (plural cystine knots)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "en:Biochemistry"
      ],
      "glosses": [
        "A protein structural motif containing three disulfide bridges formed from pairs of cysteine residues. The sections of polypeptide that occur between two of them form a loop through which a third disulfide bond passes, resulting in a rotaxane substructure. This motif stabilizes protein structure and is conserved in proteins across various species."
      ],
      "links": [
        [
          "biochemistry",
          "biochemistry"
        ],
        [
          "protein",
          "protein"
        ],
        [
          "structural",
          "structural"
        ],
        [
          "motif",
          "motif"
        ],
        [
          "disulfide",
          "disulfide"
        ],
        [
          "bridge",
          "bridge"
        ],
        [
          "cysteine",
          "cysteine"
        ],
        [
          "residue",
          "residue"
        ],
        [
          "polypeptide",
          "polypeptide"
        ],
        [
          "loop",
          "loop"
        ],
        [
          "bond",
          "bond"
        ],
        [
          "rotaxane",
          "rotaxane"
        ],
        [
          "substructure",
          "substructure"
        ],
        [
          "stabilize",
          "stabilize"
        ]
      ],
      "raw_glosses": [
        "(biochemistry) A protein structural motif containing three disulfide bridges formed from pairs of cysteine residues. The sections of polypeptide that occur between two of them form a loop through which a third disulfide bond passes, resulting in a rotaxane substructure. This motif stabilizes protein structure and is conserved in proteins across various species."
      ],
      "topics": [
        "biochemistry",
        "biology",
        "chemistry",
        "microbiology",
        "natural-sciences",
        "physical-sciences"
      ]
    }
  ],
  "word": "cystine knot"
}