Structure and interactions of the carboxyl terminus of striated muscle alpha-tropomyosin: it is important to be flexible.

Tropomyosin (TM) binds to and regulates the actin filament. We used circular dichroism and heteronuclear NMR to investigate the secondary structure and interactions of the C terminus of striated muscle alpha-TM, a major functional determinant, using a model peptide, TM9a(251-284). The (1)H(alpha) an...

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Bibliographic Details
Main Authors: Greenfield, Norma J, Palm, Thomas, Hitchcock-DeGregori, Sarah E
Format: Artigo
Language:Inglês
Published: 2002
Subjects:
Research Article
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC1302360/
https://ncbi.nlm.nih.gov/pubmed/12414708
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