Results 31 to 40 of about 403,409 (349)
PLoS ONE, 2019 Variable region analysis of 16S rRNA gene sequences is the most common tool in bacterial taxonomic studies. Although used for distinguishing bacterial species, its use remains limited due to the presence of variable copy numbers with sequence variation ...
Jerald Conrad Ibal +3 more
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Dumpster diving for diatom plastid 16S rRNA genes [PDF]
PeerJ, 2021 High throughput sequencing is improving the efficiency of monitoring diatoms, which inhabit and support aquatic ecosystems across the globe. In this study, we explored the potential of a standard V4 515F-806RB primer pair in recovering diatom plastid 16S
Krista L. Bonfantine +4 more
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16S rRNA oligonucleotide catalog data base
Nucleic Acids Research, 1984 We have developed a package of programs to create, maintain and manipulate a data base of 16S rRNA oligonucleotide catalog data. For the first time all the published catalog data is brought together in one place in a readily usable form. The package allows generation of dendrograms, facilitates searches for related oligonucleotides between catalogs ...
J M, Sobieski +4 more
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Mitochondrial 16S rRNA Sequence Diversity of Hominoids [PDF]
Journal of Heredity, 2001 We determined nucleotide sequences of the 16S rRNA gene of mitochondrial DNA (mtDNA) (about 1.6 kb) for 35 chimpanzee, 13 bonobo, 10 gorilla, 16 orangutan, and 23 gibbon individuals. We compared those data with published sequences and estimated nucleotide diversity for each species. All the ape species showed higher diversity than human.
R, Noda +8 more
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Novel hemotropic mycoplasmas are widespread and genetically diverse in vampire bats [PDF]
, 2017 Bats (Order: Chiroptera) have been widely studied as reservoir hosts for viruses of concern for human and animal health. However, whether bats are equally competent hosts of non-viral pathogens such as bacteria remains an important open question. Here,
Altizer, S.M. +7 more
core +1 more source
16S rRNA Phylogeny of Sponge-Associated Cyanobacteria [PDF]
Applied and Environmental Microbiology, 2005 ABSTRACT Phylogenetic analyses of 16S rRNA sequences of sponge-associated cyanobacteria showed them to be polyphyletic, implying that they derived from multiple independent symbiotic events. Most of the symbiont sequences were affiliated to a group of Synechococcus and Prochlorococcus
Laura, Steindler +3 more
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The gyrB gene is a useful phylogenetic marker for exploring the diversity of flavobacterium strains isolated from terrestrial and aquatic habitats in Antarctica [PDF]
, 2011 Within the phylum Bacteroidetes, the gyrB gene, encoding for the B subunit of the DNA gyrase, has been used as phylogenetic marker for several genera closely related to Flavobacterium.
Peeters, Karolien, Willems, Anne
core +1 more source
Activity profiles for marine sponge-associated bacteria obtained by 16S rRNA vs 16S rRNA gene comparisons [PDF]
The ISME Journal, 2010 Abstract The phylogenetic diversity of microorganisms in marine sponges is becoming increasingly well described, yet relatively little is known about the activities of these symbionts. Given the seemingly favourable environment provided to microbes by their sponge hosts, as indicated by the extraordinarily high abundance of sponge ...
Janine, Kamke +2 more
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Ants of French Guiana: 16S rRNA sequence dataset [PDF]
Biodiversity Data Journal, 2023 This dataset represents a reference library of DNA sequences for ants from French Guiana. A total of 3931 new sequences from the 16S rRNA gene has been generated. The reference library covers 344 species distributed in 57 genera.
Gaëtan Rongier +6 more
doaj +3 more sources