| Literature DB >> 405236 |
Abstract
The effects of various concentrations of ionized Ca were examined on the activity of rat brain tryptophan hydroxylase previously treated with EGTA. Within the range of ionized Ca-concentrations though to be physiologically important (10(-8) to 10(-5) M), no significant activation of the enzyme occurred, although activation was observed at higher concentrations of the metal.Entities:
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Year: 1977 PMID： 405236 DOI： 10.1007/bf01922202
Source DB: PubMed Journal: Experientia ISSN： 0014-4754