Sentence examples for more compact dna from inspiring English sources

On addition of Pb2+, Pb2+ competitively binded to K+-stabilized G-quadruplexes to form more compact DNA folds.

Genes less frequently expressed (tissue specific) appear to have less accessible and more compact DNA in their promoter region, and so more S/MAR sequences.

To better define the effect of the methyl groups normally found on dT residues in DNA on Fe·BLM-mediated DNA cleavage, we also compared the cleavage of DNA 9 and DNA 9-2dU at lower temperatures, where Fe·BLM cleaves B-form DNA less quickly, presumably reflecting the presence of a more compact DNA structure.

Recent crystal structures depict a transition between an open unbound solenoid and more compact DNA-bound solenoid formed by the 34 amino acid repeats.

However, it was surprising that full-length PARP-1 became more compact upon DNA binding, while the ABC and ABCD constructs were elongated.

The new loop structures were designed to link 2 separate duplex-forming oligodeoxynucleotides (ODNs) to make helix-assembly easier and more thermally stable resulting in a more compact form of DNA duplex based HIV-1 fusion inhibitors.

The other type, heterochromatin, is the more compact form, and contains DNA that is infrequently transcribed.

We established that in wild type hermaphrodites, the interphase X chromosomes are more compact than predicted based on DNA content.

Thus, the evolutionary appearance of arginines in the H2A NTD sequence at positions 3 and 11 corresponds to strategic positioning of R3 and R11 within the nucleosome structure that may enable interactions with the DNA, leading to more compact chromatin.

The structure suggests that DNA binding might promote a more compact complex to embrace the nucleic acid.

GNOM analysis of the SAXS data indicates that full-length PARP-1 and the AB and ABC constructs undergo conformational changes upon binding to DNA, wherein the former becomes more compact and the later two truncation mutants become elongated.