Vear, a novel Golgi-associated protein, is preferentially expressed in type I cells in skeletal muscle.

Vear is a novel Golgi-associated protein with a domain structure characteristic of many vesicular transport-associated proteins. It has been suggested that Vear is involved in vesicle transport through trans-Golgi. In this study, we have determined the localization of Vear in skeletal muscle. The staining for Vear in normal human muscle revealed a distribution pattern similar to that of type I fibers. We conclude that Vear is preferentially expressed in type I fibers in human muscle, presumably indicative of a specific function that remains to be identified.