A growing family of kinases and phosphatases controls the activity of the cyclin-dependent kinase cdc2. The past year has seen the identification of the cdk activating kinase as well as considerable elucidation of the cdc25/wee1 regulatory pathways. Both cdc25 and wee1 appear to be regulated by upstream kinase/phosphatase networks. In addition, it is likely that other regulatory mechanisms cooperate with the wee1/cdc25 phosphorylation systems to control the action of cdc2. Together, these elaborate checks and balances ensure that cdc2 triggers mitosis at the appropriate time.
机构:
UNIV CALIF SAN FRANCISCO, DEPT BIOCHEM & BIOPHYS, SAN FRANCISCO, CA 94143 USAUNIV CALIF SAN FRANCISCO, DEPT BIOCHEM & BIOPHYS, SAN FRANCISCO, CA 94143 USA
BOOHER, RN
DESHAIES, RJ
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UNIV CALIF SAN FRANCISCO, DEPT BIOCHEM & BIOPHYS, SAN FRANCISCO, CA 94143 USAUNIV CALIF SAN FRANCISCO, DEPT BIOCHEM & BIOPHYS, SAN FRANCISCO, CA 94143 USA
DESHAIES, RJ
KIRSCHNER, MW
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机构:
UNIV CALIF SAN FRANCISCO, DEPT BIOCHEM & BIOPHYS, SAN FRANCISCO, CA 94143 USAUNIV CALIF SAN FRANCISCO, DEPT BIOCHEM & BIOPHYS, SAN FRANCISCO, CA 94143 USA
机构:
UNIV CALIF SAN FRANCISCO, DEPT BIOCHEM & BIOPHYS, SAN FRANCISCO, CA 94143 USAUNIV CALIF SAN FRANCISCO, DEPT BIOCHEM & BIOPHYS, SAN FRANCISCO, CA 94143 USA
BOOHER, RN
DESHAIES, RJ
论文数: 0引用数: 0
h-index: 0
机构:
UNIV CALIF SAN FRANCISCO, DEPT BIOCHEM & BIOPHYS, SAN FRANCISCO, CA 94143 USAUNIV CALIF SAN FRANCISCO, DEPT BIOCHEM & BIOPHYS, SAN FRANCISCO, CA 94143 USA
DESHAIES, RJ
KIRSCHNER, MW
论文数: 0引用数: 0
h-index: 0
机构:
UNIV CALIF SAN FRANCISCO, DEPT BIOCHEM & BIOPHYS, SAN FRANCISCO, CA 94143 USAUNIV CALIF SAN FRANCISCO, DEPT BIOCHEM & BIOPHYS, SAN FRANCISCO, CA 94143 USA