Abstract In this work we present an evolutionary tree based on the differences in the physico-chemical properties involved in amino acid substitutions, instead of considering, for its construction, only the number of changes between species. Phylogenetic trees were constructed from the differences in bulkiness, refractivity index, hydrophobicity, polarity and optical rotation of 9 vertebrate calcitonins. A correlation of the form y=a $ x^{b} $ was found between the number of changes (x) and the differences in any given physico-chemical property (y). This correlation implies that the evolutionary time can not be evaluated directly from the number of changes between species.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Dissimilar rates in molecular evolution


    Beteiligte:

    Erschienen in:

    Erscheinungsdatum :

    1984




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch



    Klassifikation :

    Lokalklassifikation TIB:    535/3908/4290
    BKL:    44.71 Verkehrsmedizin



    Method and apparatus for attaching components having dissimilar rates of thermal expansion

    TWELVES WENDELL V / SINNAMON KATHLEEN E | Europäisches Patentamt | 2020

    Freier Zugriff

    Method and apparatus for attaching components having dissimilar rates of thermal expansion

    TWELVES WENDELL V / SINNAMON KATHLEEN E | Europäisches Patentamt | 2018

    Freier Zugriff


    METHOD AND APPARATUS FOR ATTACHING COMPONENTS HAVING DISSIMILAR RATES OF THERMAL EXPANSION

    TWELVES WENDELL V / SINNAMON KATHLEEN E | Europäisches Patentamt | 2018

    Freier Zugriff

    Method and apparatus for attaching components having dissimilar rates of thermal expansion

    TWELVES WENDELL V / SINNAMON KATHLEEN E | Europäisches Patentamt | 2018

    Freier Zugriff