Results 61 to 70 of about 850,464 (362)

MRBAYES: Bayesian inference of phylogenetic trees

Bioinform., 2001
SUMMARY The program MRBAYES performs Bayesian inference of phylogeny using a variant of Markov chain Monte Carlo. AVAILABILITY MRBAYES, including the source code, documentation, sample data files, and an executable, is available at http://brahms ...
J. Huelsenbeck, F. Ronquist
semanticscholar   +1 more source

Functional traits mediate individualistic species‐environment distributions at broad spatial scales while fine‐scale species associations remain unpredictable

American Journal of Botany, Volume 109, Issue 12, Page 1991-2005, December 2022., 2022
Abstract Premise Numerous processes influence plant distributions and co‐occurrence patterns, including ecological sorting, limiting similarity, and stochastic effects. To discriminate among these processes and determine the spatial scales at which they operate, we investigated how functional traits and phylogenetic relatedness influence the ...
Jared J. Beck, Daijiang Li, Sarah E. Johnson, David Rogers, Kenneth M. Cameron, Kenneth J. Sytsma, Thomas J. Givnish, Donald M. Waller   +7 more
wiley   +1 more source

Genome Mining Enabled by Biosynthetic Characterization Uncovers a Class of Benzoxazolinate‐Containing Natural Products in Diverse Bacteria

Angewandte Chemie, Volume 134, Issue 51, December 19, 2022., 2022
Benzoxazolinate is a rare bis‐heterocyclic moiety that interacts with proteins and DNA. It was found that a putative acyl AMP‐ligase mediates the last cyclization step to afford benzoxazolinate. The enzyme was then used as a probe for genome mining, which led to the discovery of a new class of benzoxazolinate‐containing compounds in diverse bacteria ...
Yi‐Ming Shi, Jan J. Crames, Laura Czech, Kenan A. J. Bozhüyük, Yan‐Ni Shi, Merle Hirschmann, Stefanie Lamberth, Peter Claus, Nicole Paczia, Christian Rückert, Jörn Kalinowski, Gert Bange, Helge B. Bode   +12 more
wiley   +2 more sources

Genetic Fingerprinting of Wheat and Its Progenitors by Mitochondrial Gene orf256

Biomolecules, 2012
orf256 is a wheat mitochondrial gene associated with cytoplasmic male sterility (CMS) that has different organization in various species. This study exploited the orf256 gene as a mitochondrial DNA marker to study the genetic fingerprint of Triticum and ...
Mona M. Elseehy, Samy M. Sayed, Abdelmeguid I. Fahmi, Ahmed M. El-Shehawi   +3 more
doaj   +1 more source

The relationship between chlorophyllous spores and mycorrhizal associations in ferns: evidence from an evolutionary approach

American Journal of Botany, Volume 109, Issue 12, Page 2068-2081, December 2022., 2022
Abstract Premise Approximately 14% of all fern species have physiologically active chlorophyllous spores that are much more short‐lived than the more common and dormant achlorophyllous spores. Most chlorophyllous‐spored species (70%) are epiphytes and account for almost 37% of all epiphytic ferns.
Daniela Mellado‐Mansilla, Weston Testo, Michael A. Sundue, Gerhard Zotz, Holger Kreft, Mario Coiro, Michael Kessler   +6 more
wiley   +1 more source

Learnable Topological Features for Phylogenetic Inference via Graph Neural Networks [PDF]

arXiv, 2023
Structural information of phylogenetic tree topologies plays an important role in phylogenetic inference. However, finding appropriate topological structures for specific phylogenetic inference tasks often requires significant design effort and domain expertise.
arxiv  

TreeView: an application to display phylogenetic trees on personal computers

Comput. Appl. Biosci., 1996
TreeView is a simple, easy to use phylogenetic tree viewing utility that runs under both MacOS (on Apple Macintosh computers) and under Microsoft Windows on Intel based computers, the two most common personal computers used by biologists.
R. Page
semanticscholar   +1 more source

Phylogenetic and Microsatellite Markers for Tulasnella (Tulasnellaceae) Mycorrhizal Fungi Associated with Australian Orchids

Applications in Plant Sciences, 2013
Premise of the study: Phylogenetic and microsatellite markers were developed for Tulasnella mycorrhizal fungi to investigate fungal species identity and diversity. These markers will be useful in future studies investigating the phylogenetic relationship
Monica P. Ruibal, Rod Peakall, Leon M. Smith, Celeste C. Linde   +3 more
doaj   +1 more source

Partitionfinder: combined selection of partitioning schemes and substitution models for phylogenetic analyses.

Molecular biology and evolution, 2012
In phylogenetic analyses of molecular sequence data, partitioning involves estimating independent models of molecular evolution for different sets of sites in a sequence alignment.
R. Lanfear, B. Calcott, S. Ho, Stéphane Guindon   +3 more
semanticscholar   +1 more source

phytools 2.0: an updated R ecosystem for phylogenetic comparative methods (and other things)

bioRxiv, 2023
Phylogenetic comparative methods comprise the general endeavor of using an estimated phylogenetic tree (or set of trees) to make secondary inferences: about trait evolution, diversification dynamics, biogeography, community ecology, and a wide range of ...
L. Revell
semanticscholar   +1 more source