Open AccessPseudophosphatases: Grab and Hold on
Author(s) -
Nicholas K. Tonks
Publication year - 2009
Publication title -
cell
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 26.304
H-Index - 776
eISSN - 1097-4172
pISSN - 0092-8674
DOI - 10.1016/j.cell.2009.10.008
Subject(s) - biology , zygote , oocyte , microbiology and biotechnology , parry , signal transduction , genetics , evolutionary biology , zoology , embryo , embryogenesis , artificial intelligence , computer science
Catalytically inactive pseudophosphatases are able to signal in the absence of enzymatic activity. Analyzing the oocyte-to-zygote transition in the worm, Cheng et al. (2009) and Parry et al. (2009) now show how two pseudophosphatases, EGG-4 and EGG-5, can regulate signaling by the DYRK family kinase MBK-2.
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