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: Caldesmon association with smooth muscle thin filaments isolated in the presence and absence of calcium. Author: Lehman W. Journal: Biochim Biophys Acta; 1986 Jan 23; 885(1):88-90. PubMed ID: 3942796. Abstract: Thin filaments isolated from chicken gizzard smooth muscle in either the presence or the absence of Ca2+ possess identical caldesmon contents. Hence, a 'flip-flop' mechanism, involving Ca2+-dependent association and dissociation of caldesmon and thin filaments, does not appear to operate in vivo and is an unlikely model for caldesmon function.[Abstract] [Full Text] [Related] [New Search]