Isoforms of the small non-catalytic subunit of smooth muscle myosin light chain phosphatase

Biochimica et Biophysica Acta - Protein Structure and Molecular Enzymology

Volumn 1434, Issue 2, 1999, Pages 296-303

  Mabuchi, Katsuhide ^a   Gong, Bang Jian ^a   Langsetmo, Knut ^a   Ito, Masaaki ^b   Nakano, Takeshi ^b   Tao, Terence ^a,c,d  

^a BOSTON BIOMEDICAL RESEARCH INSTITUTE   (United States)

^b MIE UNIVERSITY SCHOOL OF MEDICINE   (Japan)

^c HARVARD MEDICAL SCHOOL   (United States)

^d TUFTS UNIVERSITY SCHOOL OF MEDICINE   (United States)

Author keywords

Isoform; Myosin phosphatase; Smooth muscle

Indexed keywords

COMPLEMENTARY DNA; MYOSIN; PHOSPHATASE; POLYCLONAL ANTIBODY;

ANIMAL CELL; ANIMAL TISSUE; ARTICLE; AVIAN STOMACH; CARBOXY TERMINAL SEQUENCE; CATALYSIS; CONTROLLED STUDY; ENZYME PURIFICATION; FERRET; GENE AMPLIFICATION; MOLECULAR CLONING; NONHUMAN; POLYMERASE CHAIN REACTION; PRIORITY JOURNAL; SMOOTH MUSCLE;

AMINO ACID SEQUENCE; AMINO ACIDS; ANIMALS; CHICKENS; DNA, COMPLEMENTARY; FERRETS; GIZZARD; IMMUNOBLOTTING; ISOENZYMES; MOLECULAR SEQUENCE DATA; MOLECULAR WEIGHT; MUSCLE, SMOOTH; MYOSIN-LIGHT-CHAIN PHOSPHATASE; PHOSPHOPROTEIN PHOSPHATASE; POLYMERASE CHAIN REACTION; RATS; STOMACH;

EID: 0032876504     PISSN: 01674838     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0167-4838(99)00182-X     Document Type: Article

References (20)

1. Cohen P.T.W. Novel protein serine/threonine phosphatases: variety is the spice of life. Trends Biol. Sci. 22:1997;245-251.
2. Hartshorne D.J., Ito M., Erdödi F. Myosin light chain phosphatase: subunit composition, interactions and regulation. J. Muscle Res. Cell Motil. 19:1998;325-341.
3. Shimizu H., Ito K., Miyahara M., Ichikawa K., Okubo S., Konishi T., Naka M., Tanaka T., Hirano K., Hartshorne D.J., Nakano T. Characterization of the myosin-binding subunit of smooth muscle myosin phosphatase. J. Biol. Chem. 269:1994;30407-30411.
4. Ichikawa K., Hirano K., Ito M., Tanaka J., Nakano T., Hartshorne D.J. Interactions and properties of smooth muscle myosin phosphatase. Biochemistry. 35:1996;6313-6320.
5. Alessi D., Macdougall L.K., Sola M.M., Ikebe M., Cohen P. The control of protein phosphatase-1 by targetting subunits. The major myosin phosphatase in avian smooth muscle is a novel form of protein phosphatase-1. Eur. J. Biochem. 210:1992;1023-1035.
6. Johnson D.F., Cohen P., Chen M.X., Chen Y.H., Cohen P.T.W. Identification of the regions on the M110 subunit of protein phosphatase 1M that interact with the M21 subunit and with myosin. Eur. J. Biochem. 244:1997;931-939.
7. Ito M., Feng J., Tsujino S., Inagaki N., Inagaki M., Tanaka J., Ichikawa K., Hartshorne D., Nakano T. Interaction of smooth muscle myosin phosphatase with phospholipids. Biochemistry. 36:1997;7607-7614.
8. Hirano K., Phan B.C., Hartshorne D.J. Interaction of the subunits of smooth muscle myosin phosphatase. J. Biol. Chem. 272:1997;3683-3688.
9. Chen Y.H., Chen M.X., Alessi D.R., Gampbell D.G., Shanahan C., Cohen P., Cohen P.T.W. Molecular cloning of cDNA encoding the 110 kDa and 21 kDa regulatory subunits of smooth muscle protein phosphatase 1M. FEBS Lett. 356:1994;51-55.
10. Engvall E. Enzyme immunoassay ELISA and EMIT. Methods Enzymol. 70:1980;419-439.
11. Langsetmo K., Mabuchi K., Stafford W., Zhang Y., Tao T. Molecular properties of recombinant 20 kDa small regulatory subunit of smooth muscle myosin light chain phosphatase. Biophys. J. 74:1998;a39.
12. Murányi A., Erdödi F., Ito M., Gergely P., Hartshorne D.J. Identification and localization of myosin phosphatase in human platelets. Biochem. J. 330:1998;225-231.
13. Boyd V.L., Bozzini M., Zon G., Noble R.L., Mattaliano R.J. Sequencing of peptides and proteins from the carboxy terminus. Anal. Biochem. 206:1992;344-352.
14. Laemmli U.K. Cleavage of structural proteins during the assembly of the head of bacteriophage T4. Nature. 227:1970;680-685.
15. Towbin H., Staehlin T., Gordon J. Electrophoretic transfer of proteins from polyacrylamide gel to nitrocellulose sheets: procedure and some applications. Proc. Natl Acad. Sci. USA. 76:1979;4350-4354.
16. Bestagno M., Gerino A., Riva S., Ricotti G.C.B.A. Improvements of Western blotting to detect monoclonal antibodies. Biochem. Biophys. Res. Commun. 146:1987;1509-1514.
17. Nakane P.K. Localization of hormones with the peroxidase-labeled antibody method. Methods Enzymol. 37:1975;133-144.
18. Mabuchi K., Li Y., Tao T., Wang A.C.-L. Immunocytochemical localization of caldesmon and calponin in chicken gizzard smooth muscle. J. Muscle Res. Cell Motil. 17:1996;A197.
19. Pollard-Knight D., Simmonds A.C., Schaap A.P., Akhavan H., Brady M.A.W. Nonradioactive DNA detection on Southern blots by enzymmatically triggered chemiluminescence. Anal. Biochem. 185:1990;353-358.
20. Zhang Y., Mabuchi K., Tao T. Expression in insect cells and characterization of the 110 kDa anchoring subunit of myosin light chain phosphatase. Biochim. Biophys. Acta. 1343:1997;51-58.