Publications - Published papers

Please find below publications of our group. Currently, we list 496 papers. Some of the publications are in collaboration with the group of Sonja Prohaska and are also listed in the publication list for her individual group. Access to published papers (access) is restricted to our local network and chosen collaborators. If you have problems accessing electronic information, please let us know:

©NOTICE: All papers are copyrighted by the authors; If you would like to use all or a portion of any paper, please contact the author.

The Mitochondrial DNA of Xenoturbella bocki: Genomic Architecture and Phylogenetic Analysis

Marlen Perseke, Thomas Hankeln, Bettina Weich, Guido Fritzsch, Peter F. Stadler, Olle Israelson, Detlef Bernhard, Martin Schlegel

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Th Biosci. 126: 35-42 (2007)

Abstract


The phylogenetic position of Xenoturbella bocki has been a matter of controversy since its description in 1949. We sequenced a second complete mitochondrial genome of this species and performed phylogenetic analyses based on the amino-acid sequences of all 13 mitochondrial protein-coding genes and on its gene order. Our results confirm the deuterostome relationship of Xenoturbella. However, in contrast to a recently published study [Bourlat et al., Nature 444: 85-88 (2006)], our data analysis suggests a more basal branching of Xenoturbella within the deuterostomes, rather than a sister-group relationship to the Ambulacraria (Hemichordata and Echinodermata).