Definitions

from The American Heritage® Dictionary of the English Language, 5th Edition.

  • noun A protein binded to actin in skeletal and cardiac muscle that is released after interacting with troponin and calcium, facilitating the binding of actin to myosin that causes muscle contraction.

from Wiktionary, Creative Commons Attribution/Share-Alike License.

  • noun biochemistry Any of a family of muscle proteins that regulate the interaction of actin and myosin

Etymologies

Sorry, no etymologies found.

Support

Help support Wordnik (and make this page ad-free) by adopting the word tropomyosin.

Examples

  • Tropomyosins in mammals, fish and birds are at least 90% identical to at least one human tropomyosin and none have been reported to be allergenic.

    Archive 2007-10-01 Steve Carper 2007

  • Tropomyosins in mammals, fish and birds are at least 90% identical to at least one human tropomyosin and none have been reported to be allergenic.

    Why Some Foods Are More Allergenic Than Others Steve Carper 2007

  • (TnT), and troponin C (TnC) and tropomyosin (Tm) the location of CM-linked mutations (gray circles) with in the secondary structure of troponin and tropomyosin.

    PLoS ONE Alerts: New Articles Jennifer Davis et al. 2010

  • Moreover, we found that daughter cells can clear themselves of damage by a polarisome - and tropomyosin-dependent polarized flow of aggregates into the mother cell compartment.

    Research Blogging - All Topics - English Ouroboros: Research in the biology of a ouroboros 2010

  • Dual expression of two CM mutants, that alone moderately increase myofilament activation, tropomyosin mutant A63V and cardiac troponin mutant R146G, were shown to additively slow myocyte relaxation beyond either mutant studied in isolation.

    PLoS ONE Alerts: New Articles Jennifer Davis et al. 2010

  • Diamond MS, Rutchik JS, Schachat FH (1987) Co-operative interactions between troponin-tropomyosin units extend the length of the thin filament in skeletal muscle.

    PLoS ONE Alerts: New Articles Jennifer Davis et al. 2010

  • Food scientists found that boiling shrimp for 10 minutes may reduce tropomyosin (TM), the allergen found in seafood that trigger allergic reactions, according to a new study in Journal of Food Science, published by the Institute of Food Technologists.

    Newswise: Latest News 2010

  • Moreover, we found that daughter cells can clear themselves of damage by a polarisome - and tropomyosin-dependent polarized flow of aggregates into the mother cell compartment.

    Research Blogging - All Topics - English Ouroboros: Research in the biology of a ouroboros 2010

  • Food scientists found that boiling shrimp for 10 minutes may reduce tropomyosin (TM), the allergen found in seafood that trigger allergic reactions, according to a new study in Journal of Food Science, published by the Institute of Food Technologists.

    Newswise: Latest News 2010

  • Van Driest SL, Ackerman MJ, Ommen SR, Shakur R, Will ML, et al. (2002) Prevalence and severity of "benign" mutations in the beta-myosin heavy chain, cardiac troponin T, and alpha-tropomyosin genes in hypertrophic cardiomyopathy.

    PLoS ONE Alerts: New Articles Jennifer Davis et al. 2010

Comments

Log in or sign up to get involved in the conversation. It's quick and easy.