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Chủ đề : Phylogenetic analysis


Có 20+ tài liệu thuộc chủ đề "Phylogenetic analysis"

Detection of subgenome bias using an anchored syntenic approach in Eleusine coracana (finger millet)

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Results: We produced subgenome calls for 704 syntenic blocks and inferred A or B subgenomic identity for 59,377 genes 81% of the annotated genes. Synonymous substitution rates between A and B genes support A and B calls. Eleusine coracana (finger millet) is an important small- seed cereal crop in its native Africa and South Asia [1, 2]. The images or...

Assembly and comparative analysis of the complete mitochondrial genome of Suaeda glauca

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Assembly and comparative analysis of the complete mitochondrial genome of Suaeda glauca. Results: The mt genome of S. The circular mt genome of S. The base composition of the S. glauca mt genome showed A (28.00. glauca mt genome contains 61 genes, including 27 protein-coding genes, 29 tRNA genes, and 5 rRNA genes. glauca mt genome. Phylogenetic analysis based on...

Identification and evolution analysis of the JAZ gene family in maize

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Identification and evolution analysis of the JAZ gene family in maize. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/.. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated in a credit line to the data.. Identification of the JAZ family in the maize genome Thirty-six putative protein sequences...

Genome-wide identification and expression analysis of the WRKY transcription factor family in flax (Linum usitatissimum L.)

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Genome-wide identification and expression analysis of the WRKY transcription factor family in flax ( Linum usitatissimum L.). Background: Members of the WRKY protein family, one of the largest transcription factor families in plants, are involved in plant growth and development, signal transduction, senescence, and stress resistance. Results: In this study, comprehensive genome-wide characterization of the flax WRKY gene family was...

In silico characterization of putative gene homologues involved in somatic embryogenesis suggests that some conifer species may lack LEC2, one of the key regulators of initiation of the process

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embryogenesis suggests that some conifer species may lack LEC2 , one of the key. regulators of initiation of the process. LEC2 is one of the key TFs associated with initiation and regulation of the process of SE in angiosperms. There is only limited information available on the regulation of the SE processes in conifers. Most inves- tigations in conifers have...

Genome-wide identification and expression profiling of DREB genes in Saccharum spontaneum

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To understand the molecular and evolutionary characterization and gene functions of the DREBs in sugarcane, based on the recent availability of the whole genome information, the present study performed a genome-wide in silico analysis of DREB genes and transcriptome analysis in the polyploidy S. Expression profiling showed different SsDREB genes with variable expression levels in the different tissues, indicating seven...

Comparative genomic analysis of eutherian fibroblast growth factor genes

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Comparative genomic analysis of eutherian fibroblast growth factor genes. Background: The eutherian fibroblast growth factors were implicated as key regulators in developmental. However, there were major disagreements in descriptions of comprehensive eutherian fibroblast growth factors gene data sets including either 18 or 22 homologues. The present analysis attempted to revise and update comprehensive eutherian fibroblast growth factor gene data sets,...

Evolution and conservation of polycomb repressive complex 1 core components and putative associated factors in the green lineage

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Evolution and conservation of polycomb repressive complex 1 core components and putative associated factors in the green. The PRC1 components in the green lineage were identified and evolution and conservation was analyzed by bioinformatics techniques. PRC1 components undergo duplication in the plant evolution. 2 International Associated Laboratory of CNRS-FU-HAU on Plant Epigenome Research, Hunan Agricultural University, Changsha 410128, China Full...

Genome-wide comparison reveals divergence of cassava and rubber aquaporin family genes after the recent whole-genome duplication

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Despite their importance, little information is available in cassava (Manihot esculenta), a perennial shrub of the Euphorbiaceae family that serves the sixth major staple crop in the world.. Results: This study presents a genome-wide analysis of the AQP gene family in cassava. In contrast to a predominant role of the ρ WGD on family expansion in rubber, cassava AQP duplicates...

Comparative genomics revealed the gene evolution and functional divergence of magnesium transporter families in Saccharum

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Background: Sugarcane served as the model plant for discovery of the C 4 photosynthetic pathway. However, to date there is no information available on the genomics of MGTs in sugarcane due to the complexity of the Saccharum genome.. MGT6, MGT9 and MGT10 weredominant genes in the MGT family and werepredicted to be located inthe chloroplast. Of the 3 dominant MGTs,...

Whole genome analysis reveals the diversity and evolutionary relationships between necrotic enteritis-causing strains of Clostridium perfringens

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diversity and evolutionary relationships between necrotic enteritis-causing strains of Clostridium perfringens. Background: Clostridium perfringens causes a range of diseases in animals and humans including necrotic enteritis in chickens and food poisoning and gas gangrene in humans. Necrotic enteritis is of concern in commercial chicken production due to the cost of the implementation of infection control measures and to productivity losses....

Evolutionary and expression analyses of soybean basic Leucine zipper transcription factor family

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Currently, little information is available regarding the bZIP family in the legume crop soybean.. Syntenic and phylogenetic analyses identified 40 Arabidopsis bZIP genes and 83 soybean bZIP genes as orthologs. Our results provide insights for the evolutionary history of bZIP family in soybean and shed light on future studies on the function of bZIP genes in response to water stress...

A compendium of transcription factor and Transcriptionally active protein coding gene families in cowpea (Vigna unguiculata L.)

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We compare the information content of cowpea to two evolutionarily close species common bean (Phaseolus vulgaris), and soybean (Glycine max) to gauge the relative informational content. Our data indicate that correcting for genome size cowpea has fewer TF and TAP genes than common bean and soybean . and WRKY families, known to be important in defense signaling, revealed changes and...

From genomes to genotypes: molecular epidemiological analysis of Chlamydia gallinacea reveals a high level of genetic diversity for this newly emerging chlamydial pathogen

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Background: Chlamydia (C.) gallinacea is a recently identified bacterium that mainly infects domestic chickens.. In this study, we conducted whole-genome sequencing of C. gallinacea strains and related chlamydial species.. In addition, a plasmid designated pJX-1, almost identical to p1274 of the type strain, except for two point mutations, was only found in field strains from chicken, but not in other...