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1 toradh

  1. SCIENCE|natural and applied sciences|life sciences

    #617558

    IATE #1073364
    cód géiniteach Tagairt Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Comhthéacs 'Is é ord uathúil na mbunphéirí seo sna crómasóim go léir san ainmhí a chuimsíonn an cód géiniteach (an géanóm) don ainmhí uathúil sin. Ní leor dís amháin chun gné ar bith a shainiú, ach is gá trírín díobh (a dtugtar códón air) chun géin amháin a litriú.' Tagairt 'cód géiniteach'. Hussey, M., Fréamh an Eolais, Coiscéim, BÁC, 2011, lch. 153.
    genetischer Code
    de
    Sainmhíniú Die Information für die Synthese aller Genprodukte, d.h.aller von einer Zelle gebildeten Enzyme und Strukturproteine, ist in der Basensequenz der DNA niedergelegt. Der Code ist gewissermassen mit einer Schrift vergleichbar, die nur die vier Symbole A, T, G und C enthält. Die Reihenfolge, in der die vier Symbole der vier Basen angeordnet sind, stellt den verschlüsselten Text der genetischen Schrift dar. Tagairt Buddecke,p.112
    genetic code
    en
    Sainmhíniú "the 64 triplets of nucleotides (codons1) encoding for one of the 20 amino acids2 used in the synthesis of proteins1 codon [ IATE:1074912 ]2 amino acid [ IATE:1073317 ]" Tagairt "Kimball's Biology Pages. The Genetic Code, http://users.rcn.com/jkimball.ma.ultranet/BiologyPages/C/Codons.html [31.10.2014]"
    Nóta "The genetic code can be expressed as either RNA codons or DNA codons. RNA codons occur in messenger RNA (mRNA) and are the codons that are actually ""read"" during the synthesis of polypeptides (the process called translation). But each mRNA molecule acquires its sequence of nucleotides by transcription from the corresponding gene. Because DNA sequencing has become so rapid and because most genes are now being discovered at the level of DNA before they are discovered as mRNA or as a protein product, it is extremely useful to have a table of codons expressed as DNA."
    code génétique
    fr
    Sainmhíniú Arrangement trois par trois des quatre bases de l'ADN.Ce code permet la synthèse des vingt acides aminés dans l'ordre nécessaire pour constituer toutes les protéines. Tagairt Lehninger,p.947