An analysis of the readability of patient information materials for common urological conditions.

Introduction: Health literacy has been shown to be an important determinant of outcomes in numerous disease states. In an effort to improve health literacy, the Canadian Urological Association (CUA) publishes freely accessible patient information materials (PIMs) on common urological conditions. We sought to evaluate the readability of the CUA's PIMs.

The bacterial-type phosphoenolpyruvate carboxylase isozyme from developing castor oil seeds is subject to in vivo regulatory phosphorylation at serine-451.

Phosphoenolpyruvate carboxylase (PEPC) is a tightly controlled anaplerotic enzyme situated at a pivotal branch point of plant carbohydrate-metabolism. In developing castor oil seeds (COS) a novel allosterically-densensitized 910-kDa Class-2 PEPC hetero-octameric complex arises from a tight interaction between 107-kDa plant-type PEPC and 118-kDa bacterial-type PEPC (BTPC) subunits. Mass spectrometry and immunoblotting with anti-phosphoSer451 specific antibodies established that COS BTPC is in vivo phosphorylated at Ser451, a highly conserved target residue that occurs within an intrinsically disordered region.