Genes optimized by evolution for accurate and fast translation encode in Archaea and Bacteria a broad and characteristic spectrum of protein functions.

abstract：BACKGROUND:Belonging to lineage I of Brassicaceae, Camelina sativa is formed by two hybridizations of three species (three sub-genomes). The three sub-genomes were diverged from a common ancestor, likely derived from lineage I (Ancestral Crucifer karyotype, ACK). The karyotype evolutionary trajectories of the C. sativa...

journal_title：BMC genomics

authors： Zhang Z,Meng F,Sun P,Yuan J,Gong K,Liu C,Wang W,Wang X

更新日期：2020-10-12 00:00:00

abstract：BACKGROUND:Understanding the basis for volatile organic compound (VOC) biosynthesis and regulation is of great importance for the genetic improvement of fruit flavor. Lactones constitute an essential group of fatty acid-derived VOCs conferring peach-like aroma to a number of fruits including peach, plum, pineapple and ...

journal_title：BMC genomics

authors： Sánchez-Sevilla JF,Cruz-Rus E,Valpuesta V,Botella MA,Amaya I

更新日期：2014-04-17 00:00:00

abstract：BACKGROUND:Neighboring gene pairs in the genome of Saccharomyces cerevisiae have a tendency to be expressed at the same time. The distribution of histone modifications along chromatin fibers is suggested to be an important mechanism responsible for such coexpression. However, the extent of the contribution of histone m...

journal_title：BMC genomics

authors： Deng Y,Dai X,Xiang Q,Dai Z,He C,Wang J,Feng J

更新日期：2010-10-09 00:00:00

abstract：BACKGROUND:Periodic spacing of A-tracts (short runs of A or T) with the DNA helical period of ~10-11 bp is characteristic of intrinsically bent DNA. In eukaryotes, the DNA bending is related to chromatin structure and nucleosome positioning. However, the physiological role of strong sequence periodicity detected in man...

journal_title：BMC genomics

authors： Abel J,Mrázek J

更新日期：2012-05-15 00:00:00

abstract：BACKGROUND:Rhizobial symbionts belong to the classes Alphaproteobacteria and Betaproteobacteria (called "alpha" and "beta"-rhizobia). Most knowledge on the genetic basis of symbiosis is based on model strains belonging to alpha-rhizobia. Mimosa pudica is a legume that offers an excellent opportunity to study the adapta...

journal_title：BMC genomics

authors： Klonowska A,Melkonian R,Miché L,Tisseyre P,Moulin L

更新日期：2018-01-30 00:00:00

abstract：BACKGROUND:Pathogen perception by plants is mediated by plasma membrane-localized immune receptors that have varied extracellular domains. Lectin receptor kinases (LecRKs) are among these receptors and are subdivided into 3 classes, C-type LecRKs (C-LecRKs), L-type LecRKs (L-LecRKs) and G-type LecRKs (G-LecRKs). While ...

journal_title：BMC genomics

authors： Teixeira MA,Rajewski A,He J,Castaneda OG,Litt A,Kaloshian I

更新日期：2018-04-06 00:00:00

abstract：BACKGROUND:It is well understood that distinct communities of bacteria are present at different sites of the body, and that changes in the structure of these communities have strong implications for human health. Yet, challenges remain in understanding the complex interconnections between the bacterial taxa within thes...

journal_title：BMC genomics

authors： Fernandez M,Riveros JD,Campos M,Mathee K,Narasimhan G

更新日期：2015-01-01 00:00:00

abstract：BACKGROUND:Gene duplication is prevalent in many species and can result in coding and regulatory divergence. Gene duplications can be classified as whole genome duplication (WGD), tandem and inserted (non-syntenic). In maize, WGD resulted in the subgenomes maize1 and maize2, of which maize1 is considered the dominant s...

journal_title：BMC genomics

authors： Li L,Briskine R,Schaefer R,Schnable PS,Myers CL,Flagel LE,Springer NM,Muehlbauer GJ

更新日期：2016-11-04 00:00:00

abstract：BACKGROUND:Malaria, caused by the parasitic protist Plasmodium falciparum, represents a major public health problem in the developing world. The P. falciparum genome has been sequenced, which provides new opportunities for the identification of novel drug targets. Eukaryotic protein kinases (ePKs) form a large family o...

journal_title：BMC genomics

authors： Ward P,Equinet L,Packer J,Doerig C

更新日期：2004-10-12 00:00:00

abstract：BACKGROUND:The Janus kinase-signal transducer and activator of transcription (JAK/STAT) pathway has been well-characterized as a crucial signal transduction cascade that regulates vital biological responses including development, immunity and oncogenesis. Additionally to its canonical pathway that uses the phosphorylat...

journal_title：BMC genomics

authors： Tsurumi A,Zhao C,Li WX

更新日期：2017-09-11 00:00:00

abstract：BACKGROUND:Oomycetes are a group of filamentous microorganisms that includes both animal and plant pathogens and causes major agricultural losses. Phytophthora species can infect most crops and plants from natural ecosystems. Despite their tremendous economic and ecologic importance, few effective methods exist for lim...

journal_title：BMC genomics

authors： Attard A,Evangelisti E,Kebdani-Minet N,Panabières F,Deleury E,Maggio C,Ponchet M,Gourgues M

更新日期：2014-06-29 00:00:00

abstract：BACKGROUND:Eucalyptus is one of the most important sources of industrial cellulose. Three species of this botanical group are intensively used in breeding programs: E. globulus, E. grandis and E. urophylla. E. globulus is adapted to subtropical/temperate areas and is considered a source of high-quality cellulose; E. gr...

journal_title：BMC genomics

authors： Salazar MM,Nascimento LC,Camargo EL,Gonçalves DC,Lepikson Neto J,Marques WL,Teixeira PJ,Mieczkowski P,Mondego JM,Carazzolle MF,Deckmann AC,Pereira GA

更新日期：2013-03-22 00:00:00

abstract：BACKGROUND:Juncus effusus L. (family: Juncaceae; order: Poales) is a helophytic rush growing in temperate damp or wet terrestrial habitats and is of almost cosmopolitan distribution. The species has been studied intensively with respect to its interaction with co-occurring plants as well as microbes being involved in m...

journal_title：BMC genomics

authors： Arslan M,Devisetty UK,Porsch M,Große I,Müller JA,Michalski SG

更新日期：2019-06-13 00:00:00

abstract：BACKGROUND:Studying mitochondrial (mt) genomics has important implications for various fundamental areas, including mt biochemistry, physiology and molecular biology. In addition, mt genome sequences have provided useful markers for investigating population genetic structures, systematics and phylogenetics of organisms...

journal_title：BMC genomics

authors： Li MW,Lin RQ,Song HQ,Wu XY,Zhu XQ

更新日期：2008-05-16 00:00:00

abstract：BACKGROUND:Single nucleotide polymorphisms (SNPs) and insertions/deletions (InDels) are the major genetic variations and are distributed extensively across the whole plant genome. However, few studies of these variations have been conducted in the long-lived perennial tea plant. RESULTS:In this study, we investigated ...

journal_title：BMC genomics

authors： Liu S,An Y,Tong W,Qin X,Samarina L,Guo R,Xia X,Wei C

更新日期：2019-12-05 00:00:00

abstract：BACKGROUND:Armigeres subalbatus is a natural vector of the filarial worm Brugia pahangi, but it rapidly and proficiently kills Brugia malayi microfilariae by melanotic encapsulation. Because B. malayi and B. pahangi are morphologically and biologically similar, the Armigeres-Brugia system serves as a valuable model for...

journal_title：BMC genomics

authors： Aliota MT,Fuchs JF,Mayhew GF,Chen CC,Christensen BM

更新日期：2007-12-18 00:00:00

abstract：BACKGROUND:The giant panda, one of the most primitive carnivores, is an endangered animal. Although it has been the subject of many interesting studies during recent years, little is known about its genome. In order to promote research on this genome, a bacterial artificial chromosome (BAC) library of the giant panda w...

journal_title：BMC genomics

authors： Liu W,Zhao Y,Liu Z,Zhang Y,Lian Z,Li N

更新日期：2006-11-17 00:00:00

abstract：BACKGROUND:Dimension reduction is a critical issue in the analysis of microarray data, because the high dimensionality of gene expression microarray data set hurts generalization performance of classifiers. It consists of two types of methods, i.e. feature selection and feature extraction. Principle component analysis ...

journal_title：BMC genomics

authors： Li GZ,Bu HL,Yang MQ,Zeng XQ,Yang JY

更新日期：2008-09-16 00:00:00

abstract：BACKGROUND:The genome-wide association (GWA) approach represents an alternative to biparental linkage mapping for determining the genetic basis of trait variation. Both approaches rely on recombination to re-arrange the genome, and seek to establish correlations between phenotype and genotype. The major advantages of G...

journal_title：BMC genomics

authors： Cericola F,Portis E,Lanteri S,Toppino L,Barchi L,Acciarri N,Pulcini L,Sala T,Rotino GL

更新日期：2014-10-14 00:00:00

abstract：BACKGROUND:Genome-wide association studies show that most human traits and diseases are caused by a combination of environmental and genetic causes, with each one of these having a relatively small effect. In contrast, most therapies based on macromolecules like antibodies, antisense oligonucleotides or peptides focus ...

journal_title：BMC genomics

authors： Varela MA

更新日期：2015-07-18 00:00:00

abstract：BACKGROUND:The monophyly of flatfishes has not been supported in many molecular phylogenetic studies. The monophyly of Pleuronectoidei, which comprises all but one family of flatfishes, is broadly supported. However, the Psettodoidei, comprising the single family Psettodidae, is often found to be most closely related t...

journal_title：BMC genomics

authors： Shi W,Chen S,Kong X,Si L,Gong L,Zhang Y,Yu H

更新日期：2018-05-25 00:00:00

abstract：BACKGROUND:Most of our understanding on the social behavior and genomics of bees and other social insects is centered on the Western honey bee, Apis mellifera. The genus Apis, however, is a highly derived branch comprising less than a dozen species, four of which genomically characterized. In contrast, for the equally ...

journal_title：BMC genomics

authors： de Paula Freitas FC,Lourenço AP,Nunes FMF,Paschoal AR,Abreu FCP,Barbin FO,Bataglia L,Cardoso-Júnior CAM,Cervoni MS,Silva SR,Dalarmi F,Del Lama MA,Depintor TS,Ferreira KM,Gória PS,Jaskot MC,Lago DC,Luna-Lucena D,Moda L

更新日期：2020-06-03 00:00:00

abstract：INTRODUCTION:In the classification of Mass Spectrometry (MS) proteomics data, peak detection, feature selection, and learning classifiers are critical to classification accuracy. To better understand which methods are more accurate when classifying data, some publicly available peak detection algorithms for Matrix assi...

journal_title：BMC genomics

authors： Liu Q,Sung AH,Qiao M,Chen Z,Yang JY,Yang MQ,Huang X,Deng Y

更新日期：2009-07-07 00:00:00

abstract：BACKGROUND:Plant microRNAs (miRNAs) are involved in post-transcriptional regulatory mechanisms of several processes, including the response to biotic and abiotic stress, often contributing to the adaptive response of the plant to adverse conditions. In addition to conserved miRNAs, found in a wide range of plant specie...

journal_title：BMC genomics

authors： De Paola D,Cattonaro F,Pignone D,Sonnante G

更新日期：2012-01-24 00:00:00

abstract：BACKGROUND:We previously described the first respiratory Saccharomyces cerevisiae strain, KOY.TM6*P, by integrating the gene encoding a chimeric hexose transporter, Tm6*, into the genome of an hxt null yeast. Subsequently we transferred this respiratory phenotype in the presence of up to 50 g/L glucose to a yeast strai...

journal_title：BMC genomics

authors： Bonander N,Ferndahl C,Mostad P,Wilks MD,Chang C,Showe L,Gustafsson L,Larsson C,Bill RM

更新日期：2008-07-31 00:00:00

abstract：BACKGROUND:The microsporidian Encephalitozoon cuniculi is an obligate intracellular eukaryotic pathogen with a small nuclear genome (2.9 Mbp) consisting of 11 chromosomes. Although each chromosome end is known to contain a single rDNA unit, the incomplete assembly of subtelomeric regions following sequencing of the gen...

journal_title：BMC genomics

authors： Dia N,Lavie L,Faye N,Méténier G,Yeramian E,Duroure C,Toguebaye BS,Frutos R,Niang MN,Vivarès CP,Ben Mamoun C,Cornillot E

更新日期：2016-01-07 00:00:00

abstract：BACKGROUND:The genome of pathogenic Leptospira interrogans contains two chromosomes. Plasmids and prophages are known to play specific roles in gene transfer in bacteria and can potentially serve as efficient genetic tools in these organisms. Although plasmids and prophage remnants have recently been reported in Leptos...

journal_title：BMC genomics

authors： Zhu W,Wang J,Zhu Y,Tang B,Zhang Y,He P,Zhang Y,Liu B,Guo X,Zhao G,Qin J

更新日期：2015-02-15 00:00:00

abstract：BACKGROUND:Fungal pathogens of plants produce diverse repertoires of secondary metabolites, which have functions ranging from iron acquisition, defense against immune perturbation, to toxic assaults on the host. The wheat pathogen Zymoseptoria tritici causes Septoria tritici blotch, a foliar disease which is a signific...

journal_title：BMC genomics

authors： Cairns T,Meyer V

更新日期：2017-08-17 00:00:00

abstract：BACKGROUND:In higher eukaryotes, small RNAs play a role in regulating gene expression. Overexpression (OE) lines of Arabidopsis thaliana purple acid phosphatase 2 (AtPAP2) were shown to grow faster and exhibit higher ATP and sugar contents. Leaf microarray studies showed that many genes involved in microRNAs (miRNAs) a...

journal_title：BMC genomics

authors： Liang C,Liu X,Sun Y,Yiu SM,Lim BL

更新日期：2014-02-10 00:00:00

abstract：BACKGROUND:Dimethylsulfoniopropionate (DMSP) is a small sulphur compound which is produced in prodigious amounts in the oceans and plays a pivotal role in the marine sulfur cycle. Until recently, DMSP was believed to be synthesized exclusively by photosynthetic organisms; however we now know that corals and specific ba...

journal_title：BMC genomics

authors： Aguilar C,Raina JB,Motti CA,Fôret S,Hayward DC,Lapeyre B,Bourne DG,Miller DJ

更新日期：2017-08-14 00:00:00