Research Topics
| Jan E AagaardSummaryAffiliation: University of Washington Country: USA Publications
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Detail Information
Publications
Duplicate abalone egg coat proteins bind sperm lysin similarly, but evolve oppositely, consistent with molecular mimicry at fertilizationJan E Aagaard
Department of Genome Sciences, University of Washington, Seattle, Washington, USA
PLoS Genet 9:e1003287. 2013..We describe a model of sexual conflict that can recreate this pattern of anti-correlated evolution by assuming that VEZP14 acts as a VERL mimic, reducing the intensity of sexual conflict and slowing the co-evolution of lysin and VERL...
ZP domain proteins in the abalone egg coat include a paralog of VERL under positive selection that binds lysin and 18-kDa sperm proteinsJan E Aagaard
Department of Genome Sciences, University of Washington, USA
Mol Biol Evol 27:193-203. 2010..This work identifies an egg coat paralog of VERL under positive selection and the candidate sperm proteins with which it may interact during abalone fertilization...
Rapidly evolving zona pellucida domain proteins are a major component of the vitelline envelope of abalone eggsJan E Aagaard
Department of Genome Sciences, University of Washington, Box 357730, Seattle, WA 98195, USA
Proc Natl Acad Sci U S A 103:17302-7. 2006..This work provides further evidence of the prominence of ZP proteins as constituents of the egg coat, as well as the prominent role of positive selection in diversification of these reproductive proteins...
The molecular basis of sex: linking yeast to humanWillie J Swanson
Department of Genome Sciences, University of Washington, USA
Mol Biol Evol 28:1963-6. 2011..6-1 billion years of evolution, functionally essential domains of a mollusc sperm receptor and a yeast mating protein adopt the same 3D fold as egg zona pellucida proteins mediating the binding between gametes in humans...
Relaxed selection among duplicate floral regulatory genes in LamialesJan E Aagaard
Center for Ecology and Evolutionary Biology, University of Oregon, Eugene, OR 97403, USA
J Mol Evol 63:493-503. 2006..Several mechanisms are discussed that might be responsible for preservation of co-orthologs of FLO and DEF in Lamiales, including interactions among the genes of this regulatory pathway...
Functional diversification and evolution of antifreeze proteins in the antarctic fish Lycodichthys dearborniJoanna L Kelley
Department of Genome Sciences, University of Washington, Seattle, WA, USA
J Mol Evol 71:111-8. 2010..Our molecular evolution study shows that paralogs have diverged under positive selection. We hypothesize that antifreeze protein diversity is an important contributor to depressing the serum freezing point...
Evolution of reproductive proteins from animals and plantsNathaniel L Clark
Department of Genome Sciences, University of Washington, Box 357730, Seattle, USA
Reproduction 131:11-22. 2006....
