Phosphorylation of the heavy chain of skeletal muscle myosin by casein kinase II: localization of the phosphorylation site to the amino terminus.
While the heavy chain of rabbit skeletal muscle myosin is not phosphorylatable by casein kinase II, it turned out to be phosphorylatable after removal of all of the light chains. The phosphorylation site for the kinase was determined to be Ser-1 and/or Ser-2 at the amino terminus.
Murakami
N
N
Department of Biochemistry, Saga Medical School.
Kumon
A
A
Matsumura
S
S
Hara
S
S
Ikenaka
T
T
D000595:Amino Acid Sequence; D000596:Amino Acids / Q000032:analysis; D000818:Animals; D047388:Casein Kinases; D008969:Molecular Sequence Data; D009132:Muscles / Q000378:metabolism*; D009218:Myosins / Q000378:metabolism*; D010766:Phosphorylation; D011494:Protein Kinases / Q000378:metabolism*; D011817:Rabbits
D000596:Amino Acids; D011494:Protein Kinases; D047388:Casein Kinases; D009218:Myosins