Two stable variants of Burkholderia pseudomallei strain MSHR5848 express broadly divergent in vitro phenotypes associated with their virulence differences
February 2017
Authors:
A. A. Shea, R. C. Bernhards, C. K. Cote, C. J. Chase, et al.
Info:
Scientists from the United States Army Medical Research Institute of Infectious Diseases compared two strains of Burkholderia pseudomallei to find variants that might explain why one version was significantly more lethal than the other. They hope this work could lead to biomarkers in cases of infection. For genome analysis, they used BluePippin to size-select libraries for PacBio sequencing.
Citation:
PLoS One
Detection of individual ploidy levels with genotyping‐by‐sequencing (GBS) analysis
February 2017
Authors:
Zachariah Gompert, Karen E. Mock
Info:
Utah State University researchers developed a statistical approach to detect low-level ploidy variants using genotyping data from a sequencing workflow. The method does not require prior ploidy information to function. An evaluation was performed on Populus tremuloides, in which it successfully distinguished diploids, triploids and tetraploids. For this work, BluePippin was used to select 300 bp – 400 bp fragments prior to sequencing.
Citation:
Molecular Ecology Resources
DOI: 10.1111/1755-0998.12657
Rapid genetic and morphologic divergence between captive and wild populations of the endangered Leon Springs pupfish, Cyprinodon bovinus
February 2017
Authors:
Andrew N. Black, Heidi A. Seears, Christopher M. Hollenbeck, and Paul B. Samollow
Info:
Scientists studied members of two remaining populations of the endangered Leon Springs pupfish, one in a desert spring and the other in captivity. By analyzing SNPs, they found significant genetic differentiation between the populations. BluePippin was used for tight size selection.
Citation:
Molecular Ecology
DOI: 10.1111/mec.14028
De Novo Genome and Transcriptome Assembly of the Canadian Beaver (Castor canadensis)
February 2017
Authors:
Si Lok, Tara A. Paton, Zhuozhi Wang, Gaganjot Kaur, et al.
Info:
Researchers in Toronto report a high-quality draft assembly of the 2.7 Gb beaver genome using SMRT Sequencing. They include an analysis of gene content, such as enrichment for genes associated with dentition and enamel deposition. The team used BluePippin to remove fragments smaller than 15 Kb before sequencing with PacBio.
Citation:
G3: Genes, Genomes, Genetics
vol. 7 no. 2 755-773
DOI:10.1534/g3.116.038208
Complete genome sequence of Lutibacter profundi LP1Tisolated from an Arctic deep-sea hydrothermal vent system
January 2017
Authors:
Juliane Wissuwa, Sven Le Moine Bauer, Ida Helene Steen, and Runar Stokke
Info:
Scientists from the University of Bergen used PacBio sequencing to produce a complete genome assembly for Lutibacter profundi LP1T, an extremophile isolated from a biofilm on a hydrothermal vent. This is the first genome to be published for this genus. The team used BluePippin to size-select libraries for the largest fragments prior to sequencing.
Citation:
Standards in Genomic Sciences 201712:5
DOI: 10.1186/s40793-016-0219-x