Joint Bayesian estimation of alignment and phylogeny
BD Redelings, MA Suchard - Systematic biology, 2005 - academic.oup.com
We describe a novel model and algorithm for simultaneously estimating multiple molecular
sequence alignments and the phylogenetic trees that relate the sequences. Unlike current …
sequence alignments and the phylogenetic trees that relate the sequences. Unlike current …
A novel class of SINE elements derived from 5S rRNA
VV Kapitonov, J Jurka - Molecular biology and evolution, 2003 - academic.oup.com
Eukaryotic genomes are colonized by different retroposons, including short interspersed
repetitive elements (SINEs). All currently known SINEs are derived from tRNA and 7SL RNA …
repetitive elements (SINEs). All currently known SINEs are derived from tRNA and 7SL RNA …
Symmetric K+ and Mg2+ ion-binding sites in the 5 S rRNA loop E inferred from molecular dynamics simulations
P Auffinger, L Bielecki, E Westhof - Journal of molecular biology, 2004 - Elsevier
Potassium binding to the 5S rRNA loop E motif has been studied by molecular dynamics at
high (1.0 M) and low (0.2 M) concentration of added KCl in the presence and absence of …
high (1.0 M) and low (0.2 M) concentration of added KCl in the presence and absence of …
The Mg2+ binding sites of the 5S rRNA loop E motif as investigated by molecular dynamics simulations
P Auffinger, L Bielecki, E Westhof - Chemistry & Biology, 2003 - cell.com
Molecular dynamics simulations have been used to investigate the binding of Mg 2+ ions to
the deep groove of the eubacterial 5S rRNA loop E. The simulations suggest that long-lived …
the deep groove of the eubacterial 5S rRNA loop E. The simulations suggest that long-lived …
Lead toxicity through the leadzyme
MZ Barciszewska, M Szymanski, E Wyszko… - … Research/Reviews in …, 2005 - Elsevier
Lead is one of the most dangerous toxic agents for all living organisms. In humans, elevated
levels of lead have been linked to a number of disorders for which various molecular …
levels of lead have been linked to a number of disorders for which various molecular …
5S ribosomal DNA in the family Plumbaginaceae
YO Tynkevich, MO Valin, II Moysiyenko, II Panchuk… - Cytology and …, 2023 - Springer
Tandemly arranged repetitive regions (repeats) that encode 5S rRNA (5S rDNA) are an
indispensable component of eukaryotic genomes. Typically, 5S rDNA repeats within a …
indispensable component of eukaryotic genomes. Typically, 5S rDNA repeats within a …
[HTML][HTML] A Proposal for the RNAome at the Dawn of the Last Universal Common Ancestor
M Palacios-Pérez, MV José - Genes, 2024 - pmc.ncbi.nlm.nih.gov
From the most ancient RNAs, which followed an RNY pattern and folded into small hairpins,
modern RNA molecules evolved by two different pathways, dubbed Extended Genetic Code …
modern RNA molecules evolved by two different pathways, dubbed Extended Genetic Code …
A portrait of ribosomal DNA contacts with Hi-C reveals 5S and 45S rDNA anchoring points in the folded human genome
Ribosomal RNAs (rRNAs) account for> 60% of all RNAs in eukaryotic cells and are encoded
in the ribosomal DNA (rDNA) arrays. The rRNAs are produced from two sets of loci: the 5S …
in the ribosomal DNA (rDNA) arrays. The rRNAs are produced from two sets of loci: the 5S …
Molecular evolution of 5S rDNA region in Vigna subgenus Ceratotropis and its phylogenetic implications
The evolution of 5S rRNA gene unit (5S gene unit) was studied among the ten species
belonging to Vigna subgenus Ceratotropis by sequencing and analyzing the intra-and inter …
belonging to Vigna subgenus Ceratotropis by sequencing and analyzing the intra-and inter …
Molecular characterization and chromosomal mapping of the 5S rRNA gene in Solea senegalensis: a new linkage to the U1, U2, and U5 small nuclear RNA genes
Some units of the 5S rDNA of Solea senegalensis were amplified by PCR and sequenced.
Three main PCR products (227, 441, and 2166 bp) were identified. The 227-and 441-bp …
Three main PCR products (227, 441, and 2166 bp) were identified. The 227-and 441-bp …