Purification and characterization of zyxin, an 82,000-Dalton component of adherens junctions

Abstract

Journal ArticleWe describe here the purification and characterization of a recently identified adherens junction protein that has an apparent molecular mass of 82 kDa on sodium dodecyl sulfate-polyacrylamide gels (Beckerle, M. C. (1986) J. Cell Biol. 103, 1679-1687). The 82-kDa protein was isolated from avian smooth muscle by a low ionic strength alkaline pH extraction followed by ammonium sulfate fractionation