TY - JOUR
T1 - Identification of a third form of protein phosphatase 1 in rabbit skeletal muscle that is associated with myosin
AU - Chisholm, Alexander A K
AU - Cohen, Philip
PY - 1988/3/11
Y1 - 1988/3/11
N2 - A third form of protein phosphatase 1 has been identified in skeletal muscle which is distinct from the species composed of the catalytic subunit complexed to the glycogen-binding subunit (protein phosphatase 1G) or inhibitor-2 (protein phosphatase 1I). The third form has an apparent molecular mass of 110 kDa, is not immunoprecipitated by antibody prepared against the glycogen-binding subunit, does not interact with glycogen and is devoid of inhibitor-2. It is tightly bound to myosin and is therefore termed protein phosphatase 1M.
AB - A third form of protein phosphatase 1 has been identified in skeletal muscle which is distinct from the species composed of the catalytic subunit complexed to the glycogen-binding subunit (protein phosphatase 1G) or inhibitor-2 (protein phosphatase 1I). The third form has an apparent molecular mass of 110 kDa, is not immunoprecipitated by antibody prepared against the glycogen-binding subunit, does not interact with glycogen and is devoid of inhibitor-2. It is tightly bound to myosin and is therefore termed protein phosphatase 1M.
KW - (Skeletal muscle)
KW - Glycogen binding
KW - Glycogen metabolism
KW - Myosin binding
KW - Protein phosphatase 1
UR - http://www.scopus.com/inward/record.url?scp=0023878243&partnerID=8YFLogxK
U2 - 10.1016/0167-4889(88)90032-8
DO - 10.1016/0167-4889(88)90032-8
M3 - Article
C2 - 2830909
AN - SCOPUS:0023878243
VL - 968
SP - 392
EP - 400
JO - Biochimica et Biophysica Acta (BBA) - Molecular Cell Research
JF - Biochimica et Biophysica Acta (BBA) - Molecular Cell Research
SN - 0167-4889
IS - 3
ER -