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Journal of Neuroscience, Vol 15, 5360-5371, Copyright © 1995 by Society for Neuroscience

ARTICLE

Association and colocalization of K+ channel alpha- and beta-subunit polypeptides in rat brain

KJ Rhodes, SA Keilbaugh, NX Barrezueta, KL Lopez and JS Trimmer
Department of CNS Biological Research, Lederle Laboratories, American Cyanamid Company, Pearl River, New York 10965, USA.

Recent cloning of auxiliary subunits associated with voltage-gated ion channels and their subsequent coexpression with the channel forming alpha-subunits has revealed that the expression level, gating and conductance properties of the expressed channels can be profoundly affected by the presence of an auxiliary subunit polypeptide. In the present study, we raised antibodies against the beta-subunit associated with the bovine dendrotoxin sensitive K(+)-channel complex and used these antibodies to characterize the related beta-subunit polypeptides in rat brain. The anti-beta-subunit antibodies displayed a specific reaction on immunoblots of rat brain membranes with a major 38 kDa polypeptide, and a minor 41 kDa polypeptide, which correspond closely to the predicted sizes of the Kv beta 2 and Kv beta 1 beta-subunit polypeptides, respectively, recently cloned from rat brain. Reciprocal coimmunoprecipitation experiments revealed that the beta-subunit polypeptides are associated with Kv1.2 and Kv1.4, but not Kv2.1, alpha- subunits. Immunohistochemical staining revealed that the beta-subunit polypeptides were widely distributed in adult rat brain. Moreover, the cellular distribution of beta-subunit immunoreactivity corresponded closely with immunoreactivity for Kv1.2, and to a lesser extent Kv1.4, but not with Kv2.1. These results suggest that neuronal mechanisms may exist to direct the selective interaction of K+ channel alpha- and beta- subunit polypeptides, and that the properties of K+ channels in specific subcellular domains may be regulated by the formation of heteromultimeric K+ channel complexes containing specific combinations of alpha- and beta-subunits.


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Home page
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[Abstract] [Full Text] [PDF]

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