Ca-regulation of mammalian smooth muscle actomyosin via a kinase-phosphatase-dependent phosphorylation and dephosphorylation of the 20 000-Mr light chain of myosin.
D000199:Actins / Q000378:metabolism; D000205:Actomyosin / Q000378:metabolism*; D000251:Adenosine Triphosphatases / Q000378:metabolism*; D000818:Animals; D002118:Calcium / Q000494:pharmacology*; D002645:Chickens; D004789:Enzyme Activation; D005895:Gizzard, Avian / Q000201:enzymology; D007700:Kinetics; D009218:Myosins / Q000378:metabolism*; D010750:Phosphoproteins / Q000378:metabolism; D010744:Phosphoric Monoester Hydrolases / Q000378:metabolism*; D011494:Protein Kinases / Q000378:metabolism; D013270:Stomach / Q000201:enzymology; D013552:Swine
D000199:Actins; D010750:Phosphoproteins; D000205:Actomyosin; D011494:Protein Kinases; D010744:Phosphoric Monoester Hydrolases; D000251:Adenosine Triphosphatases; D009218:Myosins; D002118:Calcium