| Literature DB >> 4222377 |
S Barron, E Eisenberg, C Moos.
Abstract
In the absence of magnesium ion, the addition of actin to myosin in a 1 :4 ratio has a strong inhibitory effect on the adenosine triphosphatase activity, in contrast to the well-known activating effect of actin in the presence of magnesium ion. This finding suggests that both effects result from a conformational change in the active site of the myosin adenosine triphosphatase.Entities:
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Year: 1966 PMID： 4222377 DOI： 10.1126/science.151.3717.1541
Source DB: PubMed Journal: Science ISSN： 0036-8075 Impact factor: 47.728