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When the repeating sequence is 10–60 nucleotides long, the repeat is referred to as a minisatellite. [13] For minisatellites and microsatellites, the number of times the sequence repeats at a single locus can range from twice to hundreds of times. Tandem repeats have a wide variety of biological functions in the genome.
Minisatellites are characterized by a repeat sequence of about ten to one hundred nucleotides, and the number of times the sequence repeats varies from about five to fifty times. The sequences of minisatellites are larger than those of microsatellites, in which the repeat sequence is generally 1 to 6 nucleotides. The two types of repeat ...
Example multiple sequence alignment of a pentapeptide repeat leading to a tandem repeat structure. In proteins, a "repeat" is any sequence block that returns more than one time in the sequence, either in an identical or a highly similar form. The degree of similarity can be highly variable, with some repeats maintaining only a few conserved ...
All tandem repeat arrays are classifiable as satellite DNA, a name originating from the fact that tandem DNA repeats, by nature of repeating the same nucleotide sequences repeatedly, have a unique ratio of the two possible nucleotide base pair combinations, conferring them a specific mass density that allows them to be separated from the rest of the genome with density-based laboratory ...
Also, if the table has cell spacing (and thus border-collapse=separate), meaning that cells have separate borders with a gap in between, that gap will still be visible. A cruder way to align columns of numbers is to use a figure space   or  , which is intended to be the width of a numeral, though is font-dependent in practice:
A microsatellite is a tract of tandemly repeated (i.e. adjacent) DNA motifs that range in length from one to six or up to ten nucleotides (the exact definition and delineation to the longer minisatellites varies from author to author), [1] [6] and are typically repeated 5–50 times.
Repeat expansions have been observed to occur before the completion of meiosis in humans, specifically the first division. [63] In germ cells undergoing differentiation, evidence suggests it is possible for expansions to generate after the completion of meiosis as well, as larger HD mutations have been found in postmeiotic cells. [63] [62]
The repeats, or duplications, are typically 10–300 kb in length, and bear greater than 95% sequence identity.Though rare in most mammals, LCRs comprise a large portion of the human genome owing to a significant expansion during primate evolution. [1]