Article
Comparative genomics and diversifying selection of the clustered vertebrate protocadherin genes.
Genetics - 1 Apr 2005
Wu Qiang
Abstract excerpt
To explain the mechanism for specifying diverse neuronal connections in the brain, Sperry proposed that individual cells carry chemoaffinity tags on their surfaces. The enormous complexity of these connections requires a tremendous diversity of cell-surface proteins. A large number of neural transmembrane protocadherin (Pcdh) proteins is encoded by three closely linked human and mouse gene clusters (alpha, beta,...
Read the complete abstract on PubMedTopics
Share this publication in a Topic to start or enrich a Post.
