1. Processed Pseudogenes, Processed Genes, and Spontaneous Mutations in the Arabidopsis Genome

   • David Benovoy
   • Guy Drouin

   OriginalPaper 11 April 2006 Pages: 511 - 522

   

2. Evidence for a Diverse Cys-Loop Ligand-Gated Ion Channel Superfamily in Early Bilateria

   • Joseph A. Dent

   OriginalPaper 01 April 2006 Pages: 523 - 535

   

3. Some Aspects of E. coli Promoter Evolution Observed in a Molecular Evolution Experiment

   • Shumo Liu
   • Albert Libchaber

   OriginalPaper 11 April 2006 Pages: 536 - 550

   

4. Evolutionary Basis of Codon Usage and Nucleotide Composition Bias in Vertebrate DNA Viruses

   • Laura A. Shackelton
   • Colin R. Parrish
   • Edward C. Holmes

   OriginalPaper 22 March 2006 Pages: 551 - 563

   

5. Molecular Organization of 5S rDNAs in Rajidae (Chondrichthyes): Structural Features and Evolution of Piscine 5S rRNA Genes and Nontranscribed Intergenic Spacers

   • Paola Pasolini
   • Domenico Costagliola
   • Fausto Tinti

   OriginalPaper 11 April 2006 Pages: 564 - 574

   

6. Evolution of Structural Shape in Bacterial Globin-Related Proteins

   • Lorraine Marsh

   OriginalPaper 11 April 2006 Pages: 575 - 587

   

7. Twinkle, the Mitochondrial Replicative DNA Helicase, Is Widespread in the Eukaryotic Radiation and May Also Be the Mitochondrial DNA Primase in Most Eukaryotes

   • Timothy E. Shutt
   • Michael W. Gray

   OriginalPaper 11 April 2006 Pages: 588 - 599

   

8. Protein Evolutionary Rates Correlate with Expression Independently of Synonymous Substitutions in Helicobacter pylori

   • Björn Sällström
   • Ramy A. Arnaout
   • Siv G. E. Andersson

   OriginalPaper 01 April 2006 Pages: 600 - 614

   

9. Selection for Chromosome Architecture in Bacteria

   • Heather Hendrickson
   • Jeffrey G. Lawrence

   OriginalPaper 11 April 2006 Pages: 615 - 629

   

10. Sauria SINEs: Novel Short Interspersed Retroposable Elements That Are Widespread in Reptile Genomes

    • Oliver Piskurek
    • Christopher C. Austin
    • Norihiro Okada

    OriginalPaper 11 April 2006 Pages: 630 - 644

    

11. Evolutionary Constraints on Codon and Amino Acid Usage in Two Strains of Human Pathogenic Actinobacteria Tropheryma whipplei

    • Sabyasachi Das
    • Sandip Paul
    • Chitra Dutta

    OriginalPaper 22 March 2006 Pages: 645 - 658

    

12. Strong Purifying Selection on the Odysseus Gene in Two Clades of Sibling Species of the Drosophila montium Species Subgroup

    • Shuo-Yang Wen
    • Kimio Shimada
    • Masanori J. Toda

    Letter to the Editor 11 April 2006 Pages: 659 - 662