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. 2005 Feb;8(2):140-1.
doi: 10.1016/j.devcel.2005.01.004.

Costal-2: a scaffold for kinases mediates Hedgehog signaling

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Costal-2: a scaffold for kinases mediates Hedgehog signaling

Shunsuke Ishii. Dev Cell. 2005 Feb.
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Abstract

Drosophila genetics has identified several components of the Hedgehog signaling pathway, but the mechanism by which they act remains elusive. In this issue of Developmental Cell, a report by Zhang et al. provides evidence that the kinesin-related protein Costal-2 forms a multi-component scaffold that mediates Hedgehog signaling.

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