Sentence examples for by a base pair from inspiring English sources

Ω1 contains all cases where v and w are covered by a base pair.

It is connected to 𝒦 by a base pair (k, l;ψ) with i< k< l< j.

Local in this context means that the sequence interval spanned by a base pair is limited by a user-defined upper bound (set by the -L option).

Let B ij be the minimal energy of a structure on x[ i.. j] enclosed by a base pair (i, j;θ) with an outermost loop of type ℒ.

Among the 174 codon substitutions tested, several were identified as being under selection by different methods, in particular, three substitutions caused by a base pair change in each of the genes ND1, ND3 and ND4, which encode mitochondrial NADH dehydrogenase subunits.

As can be seen in Figure 3, an unpaired stretch x... x + L is either not enclosed by a base pair, which again is the trivial case, or there is a base pair (i, j) enclosing the unpaired region such that i < x < x + L < j (we call the sum of these contributions Q ub x, x + L)).

Coverage of the genome sequence by RNA-seq transcripts was determined by generating a "base pair map" of the.bam alignment using the bam2depth function in SAMtools (http://samtools.sourceforge.net) [ 42].

This mutation (G1896A) stabilizes the epsilon structure in the PC gene by forming a base pair with nt 1858 which exists as T in this genotype [ 32].

This control is mediated by a base-pairing interaction between an intron at the 3'end and the 5' untranslated region, which represses mRNA translation.

The duplex is unwound to give single stranded siRNA leading to activation of the RISC, which searches for homologous mRNA transcripts by a base-pairing mechanism, leading to mRNA degradation.

These sRNAs interact with the 5'-UTR [ 14, 48, 49, 51], the 3'-UTR [ 50] or the whole area [ 47] of each target mRNA by a base-pairing mechanism.