| Literature DB >> 2527035 |
G Cornelius1, G Gebauer, D Techel.
Abstract
Inositol 1,4,5-trisphosphate is known to release calcium ions from intracellular stores thought to be parts of endoplasmic reticulum in animal cells. In Neurospora crassa, however, inositol 1,4,5-trisphosphate acts on vacuoles stimulating a calcium efflux with a Km of 5.28 microM. The calcium release is inhibited effectively by dantrolene. These results were obtained by applying two independent methods, measuring calcium binding to fura-2 and loading vacuoles with 45Ca.Entities:
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Year: 1989 PMID: 2527035 DOI: 10.1016/0006-291x(89)92388-7
Source DB: PubMed Journal: Biochem Biophys Res Commun ISSN: 0006-291X Impact factor: 3.575