Example sentences for: repeats

How can you use “repeats” in a sentence? Here are some example sentences to help you improve your vocabulary:

  • An analogous sequence, E-cbs, has been characterized in Euplotes by sequence comparisons and analyses of DNA intermediates and products of MAC development [ 37 38 39 ] . At a fixed distance from itself, E-cbs directs a 6-nucleotide staggered cut, with a protruding 3'OH to which telomerase adds telomere repeats.

  • The smad7 gene contains a perfect palindromic Smad binding element (GTCTAGAC) while the pai-1 and the pthrp promoters harbor AGAC tandem repeats [ 19 33 ] which binds Smad proteins less efficiently [ 34 ] . The upa gene contains only an AP1-binding site which resembles the Smad3/4-responsive AGAC motif [ 35 ] . A weaker binding site could require Smad3 to be present at higher concentrations for efficient binding and would make TGFβ-dependent transcription from a gene more vulnerable to reduced nuclear accumulation of the Smad3 protein.

  • The flanking sequences were masked for repeats using Repeat-masker [ 35] and then 16-22 bp PCR primer pairs were chosen for each gap using PRIMER 3 [ 36], such that the predicted melting temperature was 58 ± 3°C for gaps of less than 2,000 bp and 62 ± 6°C for gaps of more than 2,000 bp.

  • A region in the cytoplasmic loop between repeats I and II of the α 1 subunit, referred to as the AID [ 6], binds tightly with a 30 amino acid region on the β 1 subunit, referred to as the BID [ 7].

  • There has been no change in the sequence of the 3L telomere in Release 3 compared to Release 2. It has a single copy of a 458-bp sequence with 98% similarity to the minisatellite TAS repeats of 2L.


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