Sex-Biased Gene Expression in a ZW Sex Determination System John H. MaloneDoyle L. Hawkins Jr.Pawel Michalak OriginalPaper 05 October 2006 Pages: 427 - 436
Horizontal Gene Transfer in Aminoacyl-tRNA Synthetases Including Leucine-Specific Subtypes Juliane C. DohmMartin VingronEike Staub OriginalPaper 04 September 2006 Pages: 437 - 447
Evolutionary Conservation of Protein Backbone Flexibility Sandra MaguidSebastián Fernández-AlbertiJulián Echave OriginalPaper 04 October 2006 Pages: 448 - 457
Nonneutral GC3 and Retroelement Codon Mimicry in Phytophthora Rays H. Y. JiangFrancine Govers OriginalPaper 04 September 2006 Pages: 458 - 472
Distance-Based Genome Rearrangement Phylogeny Li-San WangTandy WarnowLinda A. Raubeson OriginalPaper 04 October 2006 Pages: 473 - 483
The Distribution of L1 and Alu Retroelements in Relation to GC Content on Human Sex Chromosomes Is Consistent with the Ectopic Recombination Model György AbrusánHans-Jürgen Krambeck OriginalPaper 04 September 2006 Pages: 484 - 492
Relaxed Selection Among Duplicate Floral Regulatory Genes in Lamiales Jan E. AagaardJohn H. WillisPatrick C. Phillips OriginalPaper 04 October 2006 Pages: 493 - 503
Proteasome-Related HslU and HslV Genes Typical of Eubacteria Are Widespread in Eukaryotes Mario X. Ruiz-GonzálezIgnacio Marín OriginalPaper 04 October 2006 Pages: 504 - 512
Protein Superfamily Evolution and the Last Universal Common Ancestor (LUCA) Juan A. G. RaneaAntonio SilleroChristine A. Orengo OriginalPaper 04 October 2006 Pages: 513 - 525
Molecular Evolution of the Puroindoline-a, Puroindoline-b, and Grain Softness Protein-1 Genes in the Tribe Triticeae Alicia N. MassaCraig F. Morris OriginalPaper 28 July 2006 Pages: 526 - 536
Mammalian Male Mutation Bias: Impacts of Generation Time and Regional Variation in Substitution Rates M. Paula Goetting-MineskyKateryna D. Makova OriginalPaper 04 September 2006 Pages: 537 - 544
Evolution of +1 Programmed Frameshifting Signals and Frameshift-Regulating tRNAs in the Order Saccharomycetales Philip J. FarabaughEmily KramerAna Raman OriginalPaper 12 July 2006 Pages: 545 - 561
The Mammalian 2′-5′ Oligoadenylate Synthetase Gene Family: Evidence for Concerted Evolution of Paralogous Oas1 Genes in Rodentia and Artiodactyla Andrey A. PerelyginAndrey A. ZharkikhMargo A. Brinton OriginalPaper 05 October 2006 Pages: 562 - 576
Inference from Proteobacterial Operons Shows Piecewise Organization: A Reply to Price et al. R. FaniM. BrilliP. Liò Letter to the Editor 04 September 2006 Pages: 577 - 580
Male-Driven Evolution in Closely Related Species of the Mouse Genus Mus Sara A. SandstedtPriscilla K. Tucker Erratum 05 October 2006 Pages: 581 - 581