The iron-responsive element binding protein: a target for synaptic actions of nitric oxide.
收藏PubMed Central1994-12-20 更新2026-05-16 收录
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https://pmc.ncbi.nlm.nih.gov/articles/PMC45567/
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资源简介：
Molecular targets for the actions of nitric oxide (NO) have only been partially clarified. The dynamic properties of the iron-sulfur (Fe-S) cluster of the iron responsive-element binding protein (IRE-BP) suggested that it might serve as a target for NO produced in response to glutamatergic stimulation in neurons. In the present study, we demonstrate that N-methyl-D-aspartate, acting through NO, stimulates the RNA-binding function of the IRE-BP in brain slices while diminishing its aconitase activity. In addition, we demonstrate a selective localization of the IRE-BP in discrete neuronal structures, suggesting a potential role for this protein in the response of neurons to NO. IMAGES:
提供机构：
National Academy of Sciences
创建时间：
1994-12-20
