Biased Inference of Selection Due to GC-Biased Gene Conversion and the Rate of Protein Evolution in Flycatchers When Accounting for It.

abstract：:Plants can show long-term effects of environmental stresses and in some cases a stress "memory" has been reported to persist across generations, potentially mediated by epigenetic mechanisms. However, few documented cases exist of transgenerational effects that persist for multiple generations and it remains unclear i...

journal_title：Molecular biology and evolution

authors： Morgado L,Preite V,Oplaat C,Anava S,Ferreira de Carvalho J,Rechavi O,Johannes F,Verhoeven KJF

更新日期：2017-08-01 00:00:00

abstract：:Disturbances in the schedules of gene expression in developing interspecific fish hybrids have been used to draw inferences about the extent of gene regulatory divergence between species and about the degree to which this gene regulatory divergence is correlated with structural gene divergence, as estimated by genetic...

journal_title：Molecular biology and evolution

authors： Parker HR,Philipp DP,Whitt GS

更新日期：1985-05-01 00:00:00

abstract：:Multiple kelch13 alleles conferring artemisinin resistance (ART-R) are currently spreading through Southeast Asian malaria parasite populations, providing a unique opportunity to observe an ongoing soft selective sweep, investigate why resistance alleles have evolved multiple times and determine fundamental population...

journal_title：Molecular biology and evolution

authors： Anderson TJ,Nair S,McDew-White M,Cheeseman IH,Nkhoma S,Bilgic F,McGready R,Ashley E,Pyae Phyo A,White NJ,Nosten F

更新日期：2017-01-01 00:00:00

abstract：:Eutrema salsugineum and Schrenkiella parvula are salt-tolerant relatives of the salt-sensitive species Arabidopsis thaliana. An important component of salt tolerance is the regulation of Na(+) ion homeostasis, which occurs in part through proteins encoded by the Cation/Proton Antiporter-1 (CPA1) gene family. We used a...

journal_title：Molecular biology and evolution

authors： Jarvis DE,Ryu CH,Beilstein MA,Schumaker KS

更新日期：2014-08-01 00:00:00

abstract：:The mitochondrial inner and outer membranes are composed of a variety of integral membrane proteins, assembled into the membranes posttranslationally. The small translocase of the inner mitochondrial membranes (TIMs) are a group of approximately 10 kDa proteins that function as chaperones to ferry the imported protein...

journal_title：Molecular biology and evolution

authors： Gentle IE,Perry AJ,Alcock FH,Likić VA,Dolezal P,Ng ET,Purcell AW,McConnville M,Naderer T,Chanez AL,Charrière F,Aschinger C,Schneider A,Tokatlidis K,Lithgow T

更新日期：2007-05-01 00:00:00

abstract：:Chaperone-mediated autophagy (CMA) is a major pathway of lysosomal proteolysis recognized as a key player of the control of numerous cellular functions, and whose defects have been associated with several human pathologies. To date, this cellular function is presumed to be restricted to mammals and birds, due to the a...

journal_title：Molecular biology and evolution

authors： Lescat L,Véron V,Mourot B,Péron S,Chenais N,Dias K,Riera-Heredia N,Beaumatin F,Pinel K,Priault M,Panserat S,Salin B,Guiguen Y,Bobe J,Herpin A,Seiliez I

更新日期：2020-10-01 00:00:00

abstract：:Heterotachy occurs when the relative evolutionary rates among sites are not the same across lineages. Sequence alignments are likely to exhibit heterotachy with varying severity because the intensity of purifying selection and adaptive forces at a given amino acid or DNA sequence position is unlikely to be the same in...

journal_title：Molecular biology and evolution

authors： Gadagkar SR,Kumar S

更新日期：2005-11-01 00:00:00

abstract：:The Orthonectida is a small, poorly known phylum of parasites of marine invertebrates. Their phylogenetic placement is obscure; they have been considered to be multicellular protozoans, primitive animals at a "mesozoan" grade of organization, or secondarily simplified flatworm-like organisms. The best known species in...

journal_title：Molecular biology and evolution

authors： Hanelt B,Van Schyndel D,Adema CM,Lewis LA,Loker ES

更新日期：1996-11-01 00:00:00

abstract：:The fully sequenced chloroplast genomes of maize (subfamily Panicoideae), rice (subfamily Bambusoideae), and wheat (subfamily Pooideae) provide the unique opportunity to investigate the evolution of chloroplast genes and genomes in the grass family (Poaceae) by whole-genome comparison. Analyses of nucleotide sequence ...

journal_title：Molecular biology and evolution

authors： Matsuoka Y,Yamazaki Y,Ogihara Y,Tsunewaki K

更新日期：2002-12-01 00:00:00

abstract：:Transfer RNA (tRNA) is essential for the translation of genetic information into proteins, and understanding its molecular evolution is important if we are to understand the genetic code. In general, long variable-arm (V-arm) structures form in tRNA(Leu), tRNA(Ser), and bacterial and organellar tRNA(Tyr). However, as ...

journal_title：Molecular biology and evolution

authors： Hamashima K,Tomita M,Kanai A

更新日期：2016-02-01 00:00:00

abstract：:Recently, many cases of rapid adaptive evolution, which is characterized by the higher substitution rates of nonsynonymous substitutions to synonymous ones, have been identified in the various genes of venomous and biodefense proteins, including the conger eel galectins, congerins I and II (ConI and ConII). To underst...

journal_title：Molecular biology and evolution

authors： Konno A,Ogawa T,Shirai T,Muramoto K

更新日期：2007-11-01 00:00:00

abstract：:Polyploidization events have occurred during the evolution of many fungi, plant, and animal species and are thought to contribute to speciation and tumorigenesis, however little is known about how ploidy level contributes to adaptation at the molecular level. Here we integrate whole genome sequencing, RNA expression a...

journal_title：Molecular biology and evolution

authors： Scott AL,Richmond PA,Dowell RD,Selmecki AM

更新日期：2017-10-01 00:00:00

abstract：:Parasites sometimes expand their host range by acquiring a new host species. After a host change event, the selective regime acting on a given parasite gene may change as a result of host-specific adaptive alterations of protein functionality or host-specific immune-mediated selection. We present a codon-based model t...

journal_title：Molecular biology and evolution

authors： Forsberg R,Christiansen FB

更新日期：2003-08-01 00:00:00

abstract：:Whole-genome comparisons provide insight into genome evolution by informing on gene repertoires, gene gains/losses, and genome organization. Most of our knowledge about eukaryotic genome evolution is derived from studies of multicellular model organisms. The eukaryotic phylum Apicomplexa contains obligate intracellula...

journal_title：Molecular biology and evolution

authors： DeBarry JD,Kissinger JC

更新日期：2011-10-01 00:00:00

abstract：:MrBayes, using Metropolis-coupled Markov chain Monte Carlo (MCMCMC or (MC)(3)), is a popular program for Bayesian inference. As a leading method of using DNA data to infer phylogeny, the (MC)(3) Bayesian algorithm and its improved and parallel versions are now not fast enough for biologists to analyze massive real-wor...

journal_title：Molecular biology and evolution

authors： Bao J,Xia H,Zhou J,Liu X,Wang G

更新日期：2013-06-01 00:00:00

abstract：:DNA polymerase γ is a family A DNA polymerase responsible for the replication of mitochondrial DNA in eukaryotes. The origins of DNA polymerase γ have remained elusive because it is not present in any known bacterium, though it has been hypothesized that mitochondria may have inherited the enzyme by phage-mediated non...

journal_title：Molecular biology and evolution

authors： Chan YW,Mohr R,Millard AD,Holmes AB,Larkum AW,Whitworth AL,Mann NH,Scanlan DJ,Hess WR,Clokie MR

更新日期：2011-08-01 00:00:00

abstract：:Genetic studies of Tibetans, an ethnic group with a long-lasting presence on the Tibetan Plateau which is known as the highest plateau in the world, may offer a unique opportunity to understand the biological adaptations of human beings to high-altitude environments. We conducted a genome-wide study of 1,000,000 genet...

journal_title：Molecular biology and evolution

authors： Xu S,Li S,Yang Y,Tan J,Lou H,Jin W,Yang L,Pan X,Wang J,Shen Y,Wu B,Wang H,Jin L

更新日期：2011-02-01 00:00:00

abstract：:The mammalian family Talpidae (moles, shrew moles, desmans) is characterized by diverse ecomorphologies associated with terrestrial, semi-aquatic, semi-fossorial, fossorial, and aquatic-fossorial lifestyles. Prominent specializations involved with these different lifestyles, and the transitions between them, pose outs...

journal_title：Molecular biology and evolution

authors： He K,Shinohara A,Helgen KM,Springer MS,Jiang XL,Campbell KL

更新日期：2017-01-01 00:00:00

abstract：:Debate on the adaptive origins of primates has long focused on the functional ecology of the primate visual system. For example, it is hypothesized that variable expression of short- (SWS1) and middle-to-long-wavelength sensitive (M/LWS) opsins, which confer color vision, can be used to infer ancestral activity patter...

journal_title：Molecular biology and evolution

authors： Melin AD,Wells K,Moritz GL,Kistler L,Orkin JD,Timm RM,Bernard H,Lakim MB,Perry GH,Kawamura S,Dominy NJ

更新日期：2016-04-01 00:00:00

abstract：:We measured nucleotide variability within and between the three semispecies of the Drosophila athabasca complex, at the period (per) gene by using a polymerase chain reaction-based four-cutter restriction-enzyme analysis. The levels of polymorphism varied considerably between the three semispecies. Our results for per...

journal_title：Molecular biology and evolution

authors： Ford MJ,Yoon CK,Aquadro CF

更新日期：1994-03-01 00:00:00

abstract：:We describe a method to establish chronologies of ancient ribosomal evolution. The method uses structure-based and sequence-based comparison of the large subunits (LSUs) of Haloarcula marismortui and Thermus thermophilus. These are the highest resolution ribosome structures available and represent disparate regions of...

journal_title：Molecular biology and evolution

authors： Hsiao C,Mohan S,Kalahar BK,Williams LD

更新日期：2009-11-01 00:00:00

abstract：:The plant pathogen Phytophthora infestans emerged in Europe in 1845, triggering the Irish potato famine and massive European potato crop losses that continued until effective fungicides were widely employed in the 20th century. Today the pathogen is ubiquitous, with more aggressive and virulent strains surfacing in re...

journal_title：Molecular biology and evolution

authors： Martin MD,Ho SY,Wales N,Ristaino JB,Gilbert MT

更新日期：2014-06-01 00:00:00

abstract：:Amino acids interact with each other, especially with neighboring amino acids, to generate protein structures. We studied the pattern of association and repulsion of amino acids based on 24,748 protein-coding genes from human, 11,321 from mouse, and 15,028 from Escherichia coli, and documented the pattern of neighbor ...

journal_title：Molecular biology and evolution

authors： Xia X,Xie Z

更新日期：2002-01-01 00:00:00

abstract：:Recently, Lee et al. (Lee JH, Silhavy JL, Lee JE, et al. (30 co-authors). 2012. Evolutionarily assembled cis-regulatory module at a human ciliopathy locus. Science (335:966-969.) demonstrated that mutation in either of the transmembrane protein encoding genes, TMEM138 or TMEM216, causes phenotypically indistinguishabl...

journal_title：Molecular biology and evolution

authors： Venkatesh B,Ravi V,Lee AP,Warren WC,Brenner S

更新日期：2013-01-01 00:00:00

abstract：:Accurately inferring the genome-wide landscape of recombination rates in natural populations is a central aim in genomics, as patterns of linkage influence everything from genetic mapping to understanding evolutionary history. Here, we describe recombination landscape estimation using recurrent neural networks (ReLERN...

journal_title：Molecular biology and evolution

authors： Adrion JR,Galloway JG,Kern AD

更新日期：2020-06-01 00:00:00

abstract：:Here, we address a much-debated topic: is there or is there not an organismal tree of gamma-proteobacteria that can be unambiguously inferred from a core of shared genes? We apply several recently developed analytical methods to this problem, for the first time. Our heat map analyses of P values and of bootstrap bipar...

journal_title：Molecular biology and evolution

authors： Susko E,Leigh J,Doolittle WF,Bapteste E

更新日期：2006-05-01 00:00:00

abstract：:The human major histocompatibility complex (Mhc) is a chromosomal segment approximately 4 million bp long that contains > or = 84 genes. Some of these genes code for the class I and class II molecules, while the remaining genes code for complement components, cytochrome P450, tumor necrosis factor, and many other, unr...

journal_title：Molecular biology and evolution

authors： Klein J,O'hUigin C,Figueroa F,Mayer WE,Klein D

更新日期：1993-01-01 00:00:00

abstract：:We review all instances in which the nuclear 5S rRNA genes of fungi, protist, nematode, and arthropod species have been reported to be linked to the tandemly repeated units of the rDNA, trans-spliced leader, and histone multigene families. The evolution of these gene arrangements is analyzed by mapping them to indepen...

journal_title：Molecular biology and evolution

authors： Drouin G,de Sá MM

更新日期：1995-05-01 00:00:00

abstract：:Simple models of molecular evolution assume that sequences evolve by a Poisson process in which nucleotide or amino acid substitutions occur as rare independent events. In these models, the expected ratio of the variance to the mean of substitution counts equals 1, and substitution processes with a ratio greater than ...

journal_title：Molecular biology and evolution

authors： Bedford T,Hartl DL

更新日期：2008-08-01 00:00:00

abstract：:A simple model for the evolution of the rate of molecular evolution is presented. With a Bayesian approach, this model can serve as the basis for estimating dates of important evolutionary events even in the absence of the assumption of constant rates among evolutionary lineages. The method can be used in conjunction ...

journal_title：Molecular biology and evolution

authors： Thorne JL,Kishino H,Painter IS

更新日期：1998-12-01 00:00:00