"alpha helix" meaning in English

See alpha helix in All languages combined, or Wiktionary

Noun

Forms: alpha helices [plural], alpha helixes [plural]
Head templates: {{en-noun|alpha helices|+}} alpha helix (plural alpha helices or alpha helixes)
  1. A secondary structure found in many proteins, in which the amino acids are arranged in a coil, or helix, with almost no free space on the inside and all side chains being pointed towards the outside Wikipedia link: alpha helix Categories (topical): Biochemistry Derived forms: alphahelical Translations (secondary structure found in many proteins): hèlix alfa [feminine] (Catalan), α螺旋 (alpha luóxuán) (Chinese Mandarin), alfa-kierre (Finnish), άλφα έλικα (álfa élika) [feminine] (Greek), alfa-héilics [masculine] (Irish), alfa-elica [feminine] (Italian), alfa-hélice [feminine] (Portuguese), hélice alfa [feminine] (Portuguese), а́льфа-спира́ль (álʹfa-spirálʹ) [feminine] (Russian), alfa uzvojnica [feminine] (Serbo-Croatian), hélice alfa [feminine] (Spanish)

Inflected forms

Download JSON data for alpha helix meaning in English (3.1kB)

{
  "forms": [
    {
      "form": "alpha helices",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "alpha helixes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "alpha helices",
        "2": "+"
      },
      "expansion": "alpha helix (plural alpha helices or alpha helixes)",
      "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": "other",
          "name": "English entries with topic categories using raw markup",
          "parents": [
            "Entries with topic categories using raw markup",
            "Entry maintenance"
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          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms with non-redundant non-automated sortkeys",
          "parents": [
            "Terms with non-redundant non-automated sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Biochemistry",
          "orig": "en:Biochemistry",
          "parents": [
            "Biology",
            "Chemistry",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "alphahelical"
        }
      ],
      "glosses": [
        "A secondary structure found in many proteins, in which the amino acids are arranged in a coil, or helix, with almost no free space on the inside and all side chains being pointed towards the outside"
      ],
      "id": "en-alpha_helix-en-noun-nKdnfG~n",
      "links": [
        [
          "secondary structure",
          "secondary structure"
        ],
        [
          "protein",
          "protein"
        ],
        [
          "amino acid",
          "amino acid"
        ],
        [
          "helix",
          "helix"
        ],
        [
          "inside",
          "inside"
        ],
        [
          "side chain",
          "side chain"
        ],
        [
          "outside",
          "outside"
        ]
      ],
      "translations": [
        {
          "code": "ca",
          "lang": "Catalan",
          "sense": "secondary structure found in many proteins",
          "tags": [
            "feminine"
          ],
          "word": "hèlix alfa"
        },
        {
          "code": "cmn",
          "lang": "Chinese Mandarin",
          "roman": "alpha luóxuán",
          "sense": "secondary structure found in many proteins",
          "word": "α螺旋"
        },
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "secondary structure found in many proteins",
          "word": "alfa-kierre"
        },
        {
          "code": "el",
          "lang": "Greek",
          "roman": "álfa élika",
          "sense": "secondary structure found in many proteins",
          "tags": [
            "feminine"
          ],
          "word": "άλφα έλικα"
        },
        {
          "code": "ga",
          "lang": "Irish",
          "sense": "secondary structure found in many proteins",
          "tags": [
            "masculine"
          ],
          "word": "alfa-héilics"
        },
        {
          "code": "it",
          "lang": "Italian",
          "sense": "secondary structure found in many proteins",
          "tags": [
            "feminine"
          ],
          "word": "alfa-elica"
        },
        {
          "code": "pt",
          "lang": "Portuguese",
          "sense": "secondary structure found in many proteins",
          "tags": [
            "feminine"
          ],
          "word": "alfa-hélice"
        },
        {
          "code": "pt",
          "lang": "Portuguese",
          "sense": "secondary structure found in many proteins",
          "tags": [
            "feminine"
          ],
          "word": "hélice alfa"
        },
        {
          "code": "ru",
          "lang": "Russian",
          "roman": "álʹfa-spirálʹ",
          "sense": "secondary structure found in many proteins",
          "tags": [
            "feminine"
          ],
          "word": "а́льфа-спира́ль"
        },
        {
          "code": "sh",
          "lang": "Serbo-Croatian",
          "sense": "secondary structure found in many proteins",
          "tags": [
            "feminine"
          ],
          "word": "alfa uzvojnica"
        },
        {
          "code": "es",
          "lang": "Spanish",
          "sense": "secondary structure found in many proteins",
          "tags": [
            "feminine"
          ],
          "word": "hélice alfa"
        }
      ],
      "wikipedia": [
        "alpha helix"
      ]
    }
  ],
  "word": "alpha helix"
}
{
  "derived": [
    {
      "word": "alphahelical"
    }
  ],
  "forms": [
    {
      "form": "alpha helices",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "alpha helixes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "alpha helices",
        "2": "+"
      },
      "expansion": "alpha helix (plural alpha helices or alpha helixes)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English entries with topic categories using raw markup",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with non-redundant non-automated sortkeys",
        "en:Biochemistry"
      ],
      "glosses": [
        "A secondary structure found in many proteins, in which the amino acids are arranged in a coil, or helix, with almost no free space on the inside and all side chains being pointed towards the outside"
      ],
      "links": [
        [
          "secondary structure",
          "secondary structure"
        ],
        [
          "protein",
          "protein"
        ],
        [
          "amino acid",
          "amino acid"
        ],
        [
          "helix",
          "helix"
        ],
        [
          "inside",
          "inside"
        ],
        [
          "side chain",
          "side chain"
        ],
        [
          "outside",
          "outside"
        ]
      ],
      "wikipedia": [
        "alpha helix"
      ]
    }
  ],
  "translations": [
    {
      "code": "ca",
      "lang": "Catalan",
      "sense": "secondary structure found in many proteins",
      "tags": [
        "feminine"
      ],
      "word": "hèlix alfa"
    },
    {
      "code": "cmn",
      "lang": "Chinese Mandarin",
      "roman": "alpha luóxuán",
      "sense": "secondary structure found in many proteins",
      "word": "α螺旋"
    },
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "secondary structure found in many proteins",
      "word": "alfa-kierre"
    },
    {
      "code": "el",
      "lang": "Greek",
      "roman": "álfa élika",
      "sense": "secondary structure found in many proteins",
      "tags": [
        "feminine"
      ],
      "word": "άλφα έλικα"
    },
    {
      "code": "ga",
      "lang": "Irish",
      "sense": "secondary structure found in many proteins",
      "tags": [
        "masculine"
      ],
      "word": "alfa-héilics"
    },
    {
      "code": "it",
      "lang": "Italian",
      "sense": "secondary structure found in many proteins",
      "tags": [
        "feminine"
      ],
      "word": "alfa-elica"
    },
    {
      "code": "pt",
      "lang": "Portuguese",
      "sense": "secondary structure found in many proteins",
      "tags": [
        "feminine"
      ],
      "word": "alfa-hélice"
    },
    {
      "code": "pt",
      "lang": "Portuguese",
      "sense": "secondary structure found in many proteins",
      "tags": [
        "feminine"
      ],
      "word": "hélice alfa"
    },
    {
      "code": "ru",
      "lang": "Russian",
      "roman": "álʹfa-spirálʹ",
      "sense": "secondary structure found in many proteins",
      "tags": [
        "feminine"
      ],
      "word": "а́льфа-спира́ль"
    },
    {
      "code": "sh",
      "lang": "Serbo-Croatian",
      "sense": "secondary structure found in many proteins",
      "tags": [
        "feminine"
      ],
      "word": "alfa uzvojnica"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "sense": "secondary structure found in many proteins",
      "tags": [
        "feminine"
      ],
      "word": "hélice alfa"
    }
  ],
  "word": "alpha helix"
}

This page is a part of the kaikki.org machine-readable English dictionary. This dictionary is based on structured data extracted on 2024-05-03 from the enwiktionary dump dated 2024-05-02 using wiktextract (f4fd8c9 and c9440ce). The data shown on this site has been post-processed and various details (e.g., extra categories) removed, some information disambiguated, and additional data merged from other sources. See the raw data download page for the unprocessed wiktextract data.

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