Results 81 to 90 of about 4,447,356 (307)

Structural and biochemical insights into the thermostable esterase Ta0887 from Thermoplasma acidophilum

open access: yesFEBS Open Bio, EarlyView.
In this study, a novel esterase from the thermoacidophilic archaeon Thermoplasma acidophilum was biochemically and structurally characterized. Our results demonstrate that Ta0887 is a highly thermostable esterase that preferentially hydrolyzes p‐nitrophenyl hexanoate and possesses an α‐helical cap domain that likely contributes to its substrate ...
Alejandro Delgado‐Rey   +4 more
wiley   +1 more source

Summary of statistics for parsimony phylogenetic analyses.

open access: yes, 2015
Summary of statistics for parsimony phylogenetic analyses.
Sergei Tarasov (703449)   +1 more
core   +1 more source

iPhy: an integrated phylogenetic workbench for supermatrix analyses [PDF]

open access: yesBMC Bioinformatics, 2011
The increasing availability of molecular sequence data means that the accuracy of future phylogenetic studies is likely to by limited by systematic bias and taxon choice rather than by data. In order to take advantage of increasing datasets, user-friendly tools are required to facilitate phylogenetic analyses and to reduce duplication of dataset ...
Martin O. Jones   +2 more
openaire   +4 more sources

A minimal cellulosome‐like system in Cellulosilyticum lentocellum

open access: yesFEBS Open Bio, EarlyView.
Cellulose‐degrading bacteria typically use cellulosomes, large multi‐enzyme complexes on a scaffold protein. In Cellulosilyticum lentocellum, we characterise a far smaller arrangement, a single scaffold bound to one cellulase through a single cohesin‐dockerin interaction.
John Allan   +2 more
wiley   +1 more source

Updating the Species Diversity of Pestalotioid Fungi: Four New Species of Neopestalotiopsis and Pestalotiopsis

open access: yesJournal of Fungi
Pestalotioid fungi are associated with a wide variety of plants around the world as pathogens, endophytes, and saprobes. In this study, diseased leaves and branches of plants were collected from Guizhou and Sichuan in China.
Weishan Zhang   +4 more
doaj   +1 more source

The complete mitochondrial genome of Tachysurus virgatus (Oshima 1926) (Siluriformes: Bagridae) and its phylogenetic status

open access: yesMitochondrial DNA. Part B. Resources, 2020
Tachysurus virgatus (Oshima 1926) is a small and benthic Bagridae species that resides in the Southern China and Viet Nam. Currently, limited published genetic information has hindered our understanding of this species. In the current study, the complete
Yujie He, Jie Li
doaj   +1 more source

Root-to-tip regression analyses of phylogenetic temporal signals.

open access: yes, 2023
Root-to-tip regression analyses of phylogenetic temporal signals.
Guowei Wang (1715704)   +15 more
core   +1 more source

Phylogenetic and phylodynamic analyses of SARS-CoV-2

open access: yesVirus Research, 2020
To investigate the evolutionary and epidemiological dynamics of the current COVID-19 outbreak, a total of 112 genomes of SARS-CoV-2 strains sampled from China and 12 other countries with sampling dates between 24 December 2019 and 9 February 2020 were analyzed.
Nie, Qing   +9 more
openaire   +2 more sources

Characterization of the key membrane protein cytochrome Cyc2 from Ghiorsea bivora

open access: yesFEBS Open Bio, EarlyView.
This study reports the first detailed biochemical analysis of Cyc2TAG1_1, a cytochrome protein involved in microbial iron oxidation. We produced and purified this enzyme in E. coli, then measured its iron‐oxidizing efficiency, and characterized its electrical and structural properties.
Josiane Azizi   +6 more
wiley   +1 more source

Character-taxon matrix used in phylogenetic analyses.

open access: yes, 2018
Character-taxon matrix used in phylogenetic analyses.
Grégoire Métais (516537)   +6 more
core   +1 more source

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