Molecular Evolution

Molecular Evolution

Werner E.G. Müller

134,35 €
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Editorial:
Springer Nature B.V.
Año de edición:
2011
Materia
Biologia, ciencias de la vida
ISBN:
9783642722387
134,35 €
IVA incluido
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Recently, new genes and their proteins that revealed striking new insights into the early evolution of multicellular animals have been identified and characterized from members of the lowest metazoan phylum, the porifera (sponges). The unexpected result was that the sequences obtained from sponge displayed high similarity to those found in higher metazoa; in consequence, it was concluded that during the transition from protozoa to metazoa the major structural and regulatory proteins evolved only once. The data gathered are now powerful arguments to establish monophyly of metazoa; in addition, new insights on the evolutionary diversification of metazoa were obtained.

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