Sentence examples for by reductive cleavage of from inspiring English sources

However, after the cancer cell-specific uptake, the nanoparticular structure instantaneously dissociated by reductive cleavage of the disulfide linkers, followed by an efficient dequenching process.

In bacteria, degradation of azo dye is often initiated by reductive cleavage of azo bond with azo-reductases (Zimmermann et al. 1982).

The active SMC is able to convert this dye into a water-insoluble dark-blue formazan by reductive cleavage of the tetrazolium ring [35].

Oxidation of 175 using nitrosobenzene gave the corresponding hydroxylamine, which was reduced to afford a single alcohol under Luche conditions, followed by reductive cleavage of the N-O bond to afford diol 176.

The dAdo radical produced by reductive cleavage of SAM is postulated to abstract a hydrogen atom from the substrate to generate a radical intermediate.

An incredibly wide range of chemistries are catalyzed by the 5′-deoxyadenosyl radical (5′-dA), which is generated by reductive cleavage of S-adenosyl l-methionine (SAM) in so-called radical SAM RSS) enzymes.

The dAdo produced by reductive cleavage in the presence of substrate abstracts a H-atom from substrate in a regio- and stereospecific manner to generate a substrate radical.

From these results, we can conclude that the release of incorporated DNA from polymeric micelles/DNA complexes is triggered by the reductive cleavage of disulfide bond in the polymer main chain and the rate of DNA release is dependent on the DTT concentration.

The assay is based on mitochondrial dehydrogenase activity, which is assessed by the reductive cleavage of the tetrazolium salt MTT to yield a purple formazan dye due to the succinic dehydrogenase enzyme activity present in living cells.

In the presence of SAM and the aRNR (α2), however, the flavodoxin/flavodoxin reductase system was capable of generating the glycyl radical on α2, suggesting that electron transfer from the flavodoxin system to the aRNR-AE is coupled to, and driven by, the reductive cleavage of SAM and the subsequent generation of the glycyl radical on aRNR.

This observation implies that the redox perturbations at the SAM cluster (presumably caused by the reductive cleavage of SAM) have an immediate impact on the properties of the K-cluster, resulting in formation of the eight Fe intermediate L-cluster, calling into question the relevance of the [Fe6 S9] X NifB-co cluster.