Sentence examples for binding of iron in from inspiring English sources

The hypotensive action of S-nitrosocysteine was similar to SNP while binding of iron in DNIC by batophenantroline-disulphonate prevented its hypotensive effect.

The binding capacity of iron in the body could be exceeded by the intake of meat, which contains high amounts of heme iron.

Moreover, binding of iron can trigger frataxin oligomerization in vitro, a process that was proposed to scavenge toxic iron in a bioavailable form and to be essential for frataxin function [8].

Furthermore, another study showed Y325 in hPAH plays a role in stoichiometric binding of iron and cooperative regulation by phenylalanine.

Changes in iron levels have been implicated in the binding of iron regulatory proteins (IRPs) to iron-responsive elements (IREs), which is part of the insect immune response [38].

The binding of iron protoporphyrin IX was also monitored in the presence of 10 mM Na2S2O4 to reduce the iron III) protoporphyrin IX to the Fe(II) species (Fig. 1B).

Bacterial GRX proteins are also involved in the binding of iron clusters and their delivery to enzymes that use iron.

The various metabolic derangements predispose HIV patients to metabolic acidosis [ 30] which promotes reduced binding of iron molecules to transferrin with resultant increase in serum free iron [ 7].

The role of ascorbate is therefore to keep the iron in its ferrous state leading to optimal binding of iron to protein.

In mammals, iron acquisition (transferrin receptor) and iron detoxification (ferroportin-mediated iron export and ferritin-mediated iron storage) are coupled at the post-transcriptional level by responding inversely to binding of iron regulatory proteins (IRPs) to iron-responsive elements in the untranslated regions of respective mRNA′s (Wang & Pantopoulos, 2011).

Other examples of nonheme interactions include CO binding to iron in [Fe]-, [Fe-Fe]- and [Fe-Ni]-hydrogenases as in Chlamydomonas (66).