Article
Ozz-E3 ubiquitin ligase targets sarcomeric embryonic myosin heavy chain during muscle development.
PloS one - 24 Mar 2010
Campos Yvan, Qiu Xiaohui, Zanoteli Edmar, Moshiach Simon, Vergani Naja, Bongiovanni Antonella, Harris A John, d'Azzo Alessandra
Abstract excerpt
Muscle contractile proteins are expressed as a series of developmental isoforms that are in constant dynamic remodeling during embryogenesis, but how obsolete molecules are recognized and removed is not known. Ozz is a developmentally regulated protein that functions as the adaptor component of a RING-type ubiquitin ligase complex specific to striated muscle. Ozz(-/-) mutants exhibit defects in myofibrillogenesis...
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