Given input graphs G A and G B obtained by back-translating proteins P A and P B, the algorithm finds the best scoring local alignment between two DNA sequences comprised in the back-translation graphs (illustrated in Figure 4).
In addition, a new regulatory cis-element that modulates the balance between two DNA-protein complexes in vitro was found to be important for EgCAD2 expression in the cambial zone.
The corrected p-value according to the sample size (p = 0.00000015308) indicated that one fortuitous match between two DNA profiles is expected in 6,532,422 comparisons for this database (Table 3).
The tailed proteins jump between two DNA molecules through an intermediate in which the recognition helix of the protein is adsorbed to one DNA fragment and the N-tail is adsorbed to the second, suggesting a "monkey bar" mechanism.
To vary the linker regions between mcpGFP and AMT1 3 in position 233, we took advantage of homologous recombination in yeast between two DNA fragments sharing sequence homology.
DNA TOPO I regulates the number of topological links between two DNA strands (i.e., the change in the number of superhelical turns) by catalyzing transient single- or double-strand breaks, crossing the strands through one another, and then resealing the breaks, so that DNA converts to a relaxed state.
Promer generates amino acid alignments between two DNA input files which contain multiple sequences in FASTA format.
A wide variety of methods have been used to find these events (Feuk et al., 2006): for CNVs, for example, microarray technologies are capable of detecting significant differences in copy number between two DNA samples using comparative genome hybridization (CGH) techniques (Kallioniemi et al., 1992); (Lucito et al., 2003).
In a variant process, used by the single stranded Vibrio cholerae phage CTXphi, XerC complexed with catalytically inactive XerD forms Holliday junctions between one DNA strand in a hairpin (inverted repeat) structure in phage DNA and one strand at the chromosomal dif site.
The high gene density and strongly biased distribution of genes between the two DNA strands in the Scenedesmus genome most probably reflect the influence of natural selection on genome organization.
