Words similar to pre-mi
Example sentences for: pre-mi
How can you use “pre-mi” in a sentence? Here are some example sentences to help you improve your vocabulary:
It may be the case that specific sequence requirements become greater when processing imperfect stem-loops characteristic of pre-miRNA, or alternatively, that the non-miRNA-encoding product may in fact have some previously unappreciated function.
The rationale for defining 'regions' and 'super-regions' came from our observation that RNA folding algorithms would not necessarily identify characteristic pre-miRNA structures if they were folded within the context of longer RNAs, owing to base-pairing with non-miRNA sequence.
In addition, other plant miRNAs may proceed through precursors of noncanonical structure, such as multiple stem-loops or stem-loops of poor quality [ 14 ] . The existence of these types of pre-miRNAs in metazoans is unknown at present.
There are only three pairs that have been completely conserved (Figure 2a, class 1), indicating that most pre-miRNAs have diverged to some extent within Drosophila . Unexpectedly, we detected mild selective pressure on the precise sequence of the non-miRNA-encoding arm.
Although most known pre-miRNAs in Drosophila , Caenorhabditis , mice and humans form relatively canonical stem-loops of around 70 to 100 nucleotides in length, plant miRNA precursors are often processed through exceptionally long stem-loops (many 150 nucleotides or longer) [ 14 15 16 ] . miR-125 is a member of the Drosophila reference set that received a low score by our informatic procedure, possibly because it may derive from an unusually long stem-loop (120 nucleotides), only a portion of which was included in the queried window.
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