Results 1 to 10 of about 2,512,035 (335)

Minimap2: pairwise alignment for nucleotide sequences [PDF]

open access: yesBioinform., 2018
Motivation: Recent advances in sequencing technologies promise ultra-long reads of $\sim$100 kilo bases (kb) in average, full-length mRNA or cDNA reads in high throughput and genomic contigs over 100 mega bases (Mb) in length. Existing alignment programs
Li, Heng
core   +2 more sources

5\u27-Terminal nucleotide variations in human cytoplasmic tRNAHisGUG and its 5\u27-halves. [PDF]

open access: yes, 2017
Transfer RNAs (tRNAs) are fundamental adapter components of translational machinery. tRNAs can further serve as a source of tRNA-derived noncoding RNAs that play important roles in various biological processes beyond translation.
Kirino, Yohei, Shigematsu, Megumi
core   +1 more source

A novel DRD2 single-nucleotide polymorphism associated with schizophrenia predicts age of onset: HapMap tag-sincle-nucleotide polymorphism analysis [PDF]

open access: yes, 2012
Background: Dopamine D2 receptor (DRD2) is thought to be critical in regulating the dopaminergic pathway in the brain which is known to be important in the aetiology of schizophrenia. It is therefore not surprising that most antipsychotic medication acts
Hughes, Ian   +5 more
core   +2 more sources

Impact of Tandem Repeats on the Scaling of Nucleotide Sequences

open access: yes, 2005
Techniques such as detrended fluctuation analysis (DFA) and its extensions have been widely used to determine the nature of scaling in nucleotide sequences.
Bashir R.   +4 more
core   +1 more source

Glucose inhibits cardiac muscle maturation through nucleotide biosynthesis. [PDF]

open access: yes, 2017
The heart switches its energy substrate from glucose to fatty acids at birth, and maternal hyperglycemia is associated with congenital heart disease. However, little is known about how blood glucose impacts heart formation.
Braas, Daniel   +21 more
core   +2 more sources

A mutate-and-map protocol for inferring base pairs in structured RNA

open access: yes, 2013
Chemical mapping is a widespread technique for structural analysis of nucleic acids in which a molecule's reactivity to different probes is quantified at single-nucleotide resolution and used to constrain structural modeling.
CS Chow   +32 more
core   +1 more source

Functional interplay between NTP leaving group and base pair recognition during RNA polymerase II nucleotide incorporation revealed by methylene substitution. [PDF]

open access: yes, 2016
RNA polymerase II (pol II) utilizes a complex interaction network to select and incorporate correct nucleoside triphosphate (NTP) substrates with high efficiency and fidelity.
Chong, Jenny   +10 more
core   +2 more sources

Inverted and mirror repeats in model nucleotide sequences [PDF]

open access: yes, 2007
We analytically and numerically study the probabilistic properties of inverted and mirror repeats in model sequences of nucleic acids. We consider both perfect and non-perfect repeats, i.e. repeats with mismatches and gaps. The considered sequence models
Fabrizio Lillo   +3 more
core   +2 more sources

MODULATION OF THE CGMP-GATED CHANNEL BY CALCIUM [PDF]

open access: yes, 1995
Calcium acting through calmodulin has been shown to regulate the affinity of cyclic nucleotide-gated channels expressed in cell lines.
LAGNADO, L, SAGOO, MS
core   +1 more source

Dynamic cluster-scaling in DNA

open access: yes, 2010
It is shown that the nucleotide sequences in DNA molecules have cluster-scaling properties (discovered for the first time in turbulent processes: Sreenivasan and Bershadskii, 2006, J. Stat. Phys., 125, 1141-1153.).
A. Bershadskii   +25 more
core   +1 more source

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