Results 21 to 30 of about 1,789,006 (261)

The Barcode of Life Data Portal: bridging the biodiversity informatics divide for DNA barcoding. [PDF]

open access: yesPLoS ONE, 2011
With the volume of molecular sequence data that is systematically being generated globally, there is a need for centralized resources for data exploration and analytics.
Indra Neil Sarkar, Michael Trizna
doaj   +1 more source

Optimizing nucleic acid sequences for a molecular data recorder [PDF]

open access: yesProceedings of the Genetic and Evolutionary Computation Conference, 2017
We recently reported the design for a DNA nano-device that can record and store molecular signals. Here we present an evolutionary algorithm tailored to optimising nucleic acid sequences that predictively fold into our desired target structures. In our approach, a DNA device is first specified abstractly: the topology of the individual strands and ...
Jerzy Kozyra   +4 more
openaire   +1 more source

Foot-and-Mouth Disease Virus Serotype A in Egypt

open access: yesEmerging Infectious Diseases, 2007
We describe the characterization of a foot-and-mouth disease (FMD) serotype A virus responsible for recent outbreaks of disease in Egypt. Phylogenetic analysis of VP1 nucleotide sequences demonstrated a close relationship to recent FMD virus isolates ...
Nick J. Knowles   +12 more
doaj   +1 more source

Molecular phylogeny of Asian Meconopsis based on nuclear ribosomal and chloroplast DNA sequence data. [PDF]

open access: yesPLoS ONE, 2014
The taxonomy and phylogeny of Asian Meconopsis (Himalayan blue poppy) remain largely unresolved. We used the internal transcribed spacer (ITS) region of nuclear ribosomal DNA (nrDNA) and the chloroplast DNA (cpDNA) trnL-F region for phylogenetic ...
Yu-Cheng Liu   +3 more
doaj   +1 more source

El análisis molecular y el inmunogénico sugieren la ausencia de las proteínas hidrofílicas de superficie en Leishmania (Viannia) panamensis

open access: yesBiomédica: revista del Instituto Nacional de Salud, 2008
Introducción. Los dos subgéneros en los cuales se divide el género Leishmania: Viannia y Leishmania, presentan diferencias significativas en las manifestaciones clínicas que causan, en su comportamiento de crecimiento en cultivos in vitro, en sus ...
Marcel Marín   +4 more
doaj   +1 more source

SEView: A Java Applet for Browsing Molecular Sequence Data

open access: yesIn Silico Biology: Journal of Biological Systems Modeling and Multi-Scale Simulation, 1998
SEView is a Java applet that represents known or predicted elements of a protein or nucleotide sequence. It replaces or supplements the textual format of databases or program output with an interactive, graphical representation that is easily available through a WWW browser.
T, Junier, P, Bucher
openaire   +2 more sources

Genesis of avian influenza H9N2 in Bangladesh

open access: yesEmerging Microbes and Infections, 2014
Avian influenza subtype H9N2 is endemic in many bird species in Asia and the Middle East and has contributed to the genesis of H5N1, H7N9 and H10N8, which are potential pandemic threats.
Karthik Shanmuganatham   +9 more
doaj   +1 more source

Eupolybothrus cavernicolus Komerički & Stoev sp. n. (Chilopoda: Lithobiomorpha: Lithobiidae): the first eukaryotic species description combining transcriptomic, DNA barcoding and micro-CT imaging data

open access: yesBiodiversity Data Journal, 2016
We demonstrate how a classical taxonomic description of a new species can be enhanced by applying new generation molecular methods, and novel computing and imaging technologies.
Pavel Stoev   +16 more
doaj   +3 more sources

Learning the Regulatory Code of Gene Expression

open access: yesFrontiers in Molecular Biosciences, 2021
Data-driven machine learning is the method of choice for predicting molecular phenotypes from nucleotide sequence, modeling gene expression events including protein-DNA binding, chromatin states as well as mRNA and protein levels.
Jan Zrimec   +6 more
doaj   +1 more source

AlphaFold Protein Structure Database for Sequence-Independent Molecular Replacement

open access: yesCrystals, 2021
Crystallographic phasing recovers the phase information that is lost during a diffraction experiment. Molecular replacement is a commonly used phasing method for crystal structures in the protein data bank.
Lawrence Chai   +7 more
doaj   +1 more source

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