Protein Kinase - Mixed Kinases

Mixed Kinases

Some kinases have mixed kinase activities. For example, MEK (MAPKK), which is involved in the MAP kinase cascade, is a mixed serine/threonine and tyrosine kinase and, hence, is a dual-specificity kinase.

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Famous quotes containing the word mixed:

    There are certain queer times and occasions in this strange mixed affair we call life when a man takes this whole universe for a vast practical joke, though the wit thereof he but dimly discerns, and more than suspects that the joke is at nobody’s expense but his own.
    Herman Melville (1819–1891)