Dispatch. Centrosome biology: a SAS-sy centriole in the cell cycle.
A novel protein in Caenorhabditis elegans, SAS-4, is a component of centrioles and is required for centriole duplication. Depletion of SAS-4 results in stunted centrioles and a smaller centrosome, suggesting a link to organelle size control.
Dept. of Biological Sciences, Stanford University, Stanford, CA 94305-5020, USA.
Connie
C
Wong
Tim
T
Stearns
D000818:Animals; D017173:Caenorhabditis elegans / Q000166:cytology* / Q000502:physiology; D029742:Caenorhabditis elegans Proteins / Q000502:physiology*; D002502:Centrioles / Q000502:physiology*
D029742:Caenorhabditis elegans Proteins; C472409:SAS-4 protein, C elegans