Charbonneau, H., Tonks, N.K., Kumar, S., Diltz, CD., Harrylock, M., Cool, D.E., Krebs, E.G., Fischer, E.H., and 
Walsh, K.A. 1989. Human placenta protein-tyrosine -phosphatase: amino acid sequence and relationship to 
a family of receptor-like proteins. Proc Natl Acad Sci USA 86:5252- 5256. 
Cicirelli, M.F., Pelech, S.L., and Krebs, E.G. 1988. Insulin and progesterone activate a common synthetic ribo- 
somal protein S6 peptide kinase mXenopus oocytes. FEBS Lett 241:195-201. 
Cool, D.E., Tonks, N.K., Charbonneau, H., Walsh, K.A., Fischer, E.H., and Krebs, E.G. 1989. cDNA isolated 
from a human T-cell library encodes a member of the protein-tyrosine-phosphatase family. Proc Natl Acad 
Sci USA 86:5257-5261. 
Ekanger, R., Vintermyr, O.K., Houge, G., Sands, T.-E., Scott, J. D., Krebs, E.G., Eikhom, T.S., Christoffersen, T., 
0greid, D., and D0skeland, S.O. 1989. The expression of cAMP-dependent protein kinase subunits is dif- 
ferentially regulated during liver regeneration. J Biol Chem 264:4374-4382. 
Krebs, E.G., Eisenman, R.N., Kuenzel, E.A., Litchfield, D.W, Lozeman, F.J., Liischer, B., and Sommercorn, J. 
1988. Casein kinase II as a potentially important enzyme concerned with signal transduction. Cold Spring 
Harb Symp Quant Biol 53:77-84. 
Liischer, B., Kuenzel, E.A., Krebs, E.G., and Eisenman, R.N. 1989. Myc oncoproteins are phosphorylated by 
casein kinase II. EMBO J 8:1111-1119. 
Ostrowski, J., Meier, K.E., Stanton, T.H., Smith, L.L., and Bomsztyk, K. 1988. Interferon-7 and interleukin-la 
induce transient translocation of protein kinase C activity to membranes in a B lymphoid cell line. Evi- 
dence for a protein kinase C-independent pathway in lymphokine-induced cytoplasmic alkalinization. / 
Biol Chem 263:13786-13790. 
0yen, O., Scott, J. P. , Cadd, G.G., McKnight, G.S., Krebs, E.G. , Hansson, V, and Jahnsen, T. 1988. A unique 
mRNA species for a regulatory subunit of cAMP-dependent protein kinase is specifically induced in haploid 
germ cells. FEBS Lett 229:391-394. 
Pelech, S.L., Tombes, R.M., Meijer, L., and Krebs, E.G. 1988. Activation of myelin basic protein kinases during 
echinoderm oocyte maturation and egg fertilization. Dev Biol 130:28-36. 
Slivka, S.R., Meier, K.E., and Insel, PA. 1988. a^-Adrenergic receptors promote phosphatidylcholine hydroly- 
sis in MDCK-Dl cells: a mechanism for rapid activation of protein kinase C. / Biol Chem 263:12242- 
12246. 
Sommercorn, J., and Krebs, E.G. 1988. Classification of protein kinases into messenger-dependent and inde- 
pendent kinases. The regulation of independent kinases. Adv Exp Med Biol 231:403-415. 
Tonks, N.K., Charbonneau, H., Diltz, CD., Kumar, S., Cicirelli, M.F., Krebs, E.G., Walsh, K.A., and Fischer, E.H. 
1989. Protein tyrosine phosphatases: structure, properties and role in signal transduction. Adv Protein 
Phosphatases 5:149-180. 
Valentine, M.A., Meier, K.E., Rossie, S., and Clark, E.A. 1989. Phosphorylation of the CD20 phosphoprotein in 
resting B lymphocytes: regulation by protein kinase C. J Biol Chem 264:11282-11287. 
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