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Gene Review

Ppm1f  -  protein phosphatase, Mg2+/Mn2+ dependent, 1F

Rattus norvegicus

Synonyms: Ca(2+)/calmodulin-dependent protein kinase phosphatase, CaM-kinase phosphatase, CaMKPase, Partner of PIX 2, Popx2, ...
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High impact information on Ppm1f


Biological context of Ppm1f


Anatomical context of Ppm1f

  • In contrast, CaM kinase phosphatase N has been reported to occur almost exclusively in the brain and to be localized in the nucleus in the transfected COS-7 cells, as examined immunocytochemically with antibodies against the carboxyl-terminal segment of the enzyme, indicating its involvement in the deactivation of CaM kinase IV [1].

Associations of Ppm1f with chemical compounds


  1. Post-translational excision of the carboxyl-terminal segment of CaM kinase phosphatase N and its cytosolic occurrence in the brain. Kitani, T., Okuno, S., Nakamura, Y., Tokuno, H., Takeuchi, M., Fujisawa, H. J. Neurochem. (2006) [Pubmed]
  2. Subcellular distributions of rat CaM kinase phosphatase N and other members of the CaM kinase regulatory system. Kitani, T., Okuno, S., Takeuchi, M., Fujisawa, H. J. Neurochem. (2003) [Pubmed]
  3. Phosphorylation and activation of Ca2+/calmodulin-dependent protein kinase phosphatase by Ca2+/calmodulin-dependent protein kinase II. Kameshita, I., Ishida, A., Fujisawa, H. FEBS Lett. (1999) [Pubmed]
  4. Immunohistochemical study of the distribution of Ca(2+)/calmodulin-dependent protein kinase phosphatase in the rat central nervous system. Nakamura, Y., Kitani, T., Okuno, S., Otake, K., Sato, F., Fujisawa, H. Brain Res. Mol. Brain Res. (2000) [Pubmed]
  5. Molecular cloning of Ca2+/calmodulin-dependent protein kinase phosphatase. Kitani, T., Ishida, A., Okuno, S., Takeuchi, M., Kameshita, I., Fujisawa, H. J. Biochem. (1999) [Pubmed]
  6. Substrate specificity of Ca(2+)/calmodulin-dependent protein kinase phosphatase: kinetic studies using synthetic phosphopeptides as model substrates. Ishida, A., Shigeri, Y., Tatsu, Y., Endo, Y., Kameshita, I., Okuno, S., Kitani, T., Takeuchi, M., Yumoto, N., Fujisawa, H. J. Biochem. (2001) [Pubmed]
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