Archaic human genomics.
New York City, United States. In Am J Phys Anthropol, 2011
A contrasting model positing a single origin, in Africa, of anatomically modern H. sapiens with some populations later migrating out of Africa and replacing the local archaic populations throughout the world with complete replacement became known as the recent African origin (RAO) model.
Molecular mechanism of enzymatic allene oxide cyclization in plants.
Bochum, Germany. In Plant Physiol Biochem, 2008
In this context, we will discuss the crystal structure of AOC2 of Arabidopsis thaliana with respect to putative binding sites of the instable substrate, 12,13-epoxy-9(Z),11,15(Z)-octadecatrienoic acid (12,13-EOT), as well as possible intermolecular rearrangements during the cyclization reaction.