The Antennapedia-type homeobox genes have evolved from three precursors separated early in metazoan evolution

F R Schubert1, K Nieselt-Struwe, P Gruss

  • 1Abteilungun für Molekulare Zellbiologie, Max-Planck-Institut für Biophysikalische Chemie, Göttingen, Federal Republic of Germany.

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