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Review
. 1997 Dec 1;7(12):R770-3.
doi: 10.1016/s0960-9822(06)00401-5.

PDZ domain proteins: scaffolds for signaling complexes

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Free article
Review

PDZ domain proteins: scaffolds for signaling complexes

R Ranganathan et al. Curr Biol. .
Free article

Abstract

InaD, a Drosophila photoreceptor scaffolding protein, assembles multiple signal-transducing proteins at the membrane via its five PDZ domains, enhancing speed and efficiency of vision. Extensive conservation of PDZ domains suggests that these motifs have a general role in organizing diverse signaling complexes.

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