Evolutionary conservation of sequence and secondary structures in CRISPR repeats
نویسندگان
چکیده
منابع مشابه
SVC: structured visualization of evolutionary sequence conservation
We have developed a web application for the detailed analysis and visualization of evolutionary sequence conservation in complex vertebrate genes. Given a pair of orthologous genes, the protein-coding sequences are aligned. When these sequences are mapped back onto their encoding exons in the genomes, a scaffold of the conserved gene structure naturally emerges. Sequence similarity between exon...
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Simple sequence repeats (SSRs) are indel mutational hotspots in genomes. In prokaryotes, SSR loci can cause phase variation, a microbial survival strategy that relies on stochastic, reversible on-off switching of gene activity. By analyzing multiple strains of 42 fully sequenced prokaryotic species, we measure the relative variability and density distribution of SSRs in coding regions. We demon...
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ژورنال
عنوان ژورنال: Genome Biology
سال: 2007
ISSN: 1465-6906
DOI: 10.1186/gb-2007-8-4-r61