title: Essential factor of gizzard "troponin" fraction. A new type of regulatory protein.
abstract: The physiological activity of gizzard "troponin" fraction ((1975) J. Biochem. 78, 859) was shown to be due to the 80,000 dalton component.
mesh_terms: D000205:Actomyosin / Q000378:metabolism; D000251:Adenosine Triphosphatases / Q000378:metabolism; D000818:Animals; D002118:Calcium / Q000494:pharmacology; D002645:Chickens; D005895:Gizzard, Avian; D008970:Molecular Weight; D009124:Muscle Proteins / Q000378:metabolism*; D014336:Troponin / Q000378:metabolism*
chemical_list: D009124:Muscle Proteins; D014336:Troponin; D000205:Actomyosin; D000251:Adenosine Triphosphatases; D002118:Calcium