"cistron" meaning in English

See cistron in All languages combined, or Wiktionary

Noun

Forms: cistrons [plural]
Etymology: Coined by American molecular biologist Seymour Benzer in 1957, named in the context of using a "cis-trans comparison" for identifying " […] whether two mutants, having similar defects, are indeed defective in the same way." Etymology templates: {{coinage|en|Seymour Benzer|in=1957|nat=American|occ=molecular biologist}} Coined by American molecular biologist Seymour Benzer in 1957 Head templates: {{en-noun}} cistron (plural cistrons)
  1. The unit of hereditary material (e.g. DNA) that encodes one protein; sometimes used interchangeably with the word gene. Synonyms: gene [sometimes] Derived forms: bicistron, cistronic, polycistron
    Sense id: en-cistron-en-noun--j1C-IIG Categories (other): English entries with incorrect language header

Inflected forms

Download JSON data for cistron meaning in English (1.8kB)

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  "etymology_text": "Coined by American molecular biologist Seymour Benzer in 1957, named in the context of using a \"cis-trans comparison\" for identifying \" […] whether two mutants, having similar defects, are indeed defective in the same way.\"",
  "forms": [
    {
      "form": "cistrons",
      "tags": [
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      "derived": [
        {
          "word": "bicistron"
        },
        {
          "word": "cistronic"
        },
        {
          "word": "polycistron"
        }
      ],
      "examples": [
        {
          "ref": "1976, Richard Dawkins, The Selfish Gene, Kindle edition, OUP Oxford, published 2016, page 41",
          "text": "The butterfly mimicry cluster is a good example. As the cistrons leave one body and enter the next, as they board sperm or egg for the journey into the next generation, they are likely to find that the little vessel contains their close neighbours of the previous voyage, old shipmates with whom they sailed on the long odyssey from the bodies of distant ancestors.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "The unit of hereditary material (e.g. DNA) that encodes one protein; sometimes used interchangeably with the word gene."
      ],
      "id": "en-cistron-en-noun--j1C-IIG",
      "links": [
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        [
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          "gene",
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      "synonyms": [
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          "tags": [
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{
  "derived": [
    {
      "word": "bicistron"
    },
    {
      "word": "cistronic"
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  "forms": [
    {
      "form": "cistrons",
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      "examples": [
        {
          "ref": "1976, Richard Dawkins, The Selfish Gene, Kindle edition, OUP Oxford, published 2016, page 41",
          "text": "The butterfly mimicry cluster is a good example. As the cistrons leave one body and enter the next, as they board sperm or egg for the journey into the next generation, they are likely to find that the little vessel contains their close neighbours of the previous voyage, old shipmates with whom they sailed on the long odyssey from the bodies of distant ancestors.",
          "type": "quotation"
        }
      ],
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        "The unit of hereditary material (e.g. DNA) that encodes one protein; sometimes used interchangeably with the word gene."
      ],
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        [
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      ],
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          "word": "gene"
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  "word": "cistron"
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This page is a part of the kaikki.org machine-readable English dictionary. This dictionary is based on structured data extracted on 2024-06-19 from the enwiktionary dump dated 2024-06-06 using wiktextract (372f256 and 664a3bc). 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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