These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Effect of S-100 protein on assembly of brain microtubule proteins in vitro.
    Author: Donato R.
    Journal: FEBS Lett; 1983 Oct 17; 162(2):310-3. PubMed ID: 6414842.
    Abstract:
    S-100 protein inhibits the assembly of brain microtubule proteins in vitro in the presence of 10 microM free Ca2+. The S-100 effect is generally greater on the rate than on the extent of assembly, and even greater as the microtubule protein concentration decreases and the time of preincubation between S-100 and microtubule proteins before GTP addition increases, at a given S-100/tubulin dimer molar ratio. The S-100 effect is greatly enhanced in the presence of physiological concentrations of K+ and is completely reversed by EGTA.
    [Abstract] [Full Text] [Related] [New Search]