PRACE DOKTORSKIE _ SZWECJA 605,937 ASPENSTROM PONTUS Expression of 3-actin and human profilin in the yeast Saccharomyces cerevisiae : isolation and characterization of site-specific actin mutants : [doctoral thesis] / by Pontus Aspenstrom. - Uppsala : Academiae Ubsaliensis, 1992. - 47 s. : il., wykr. ; 25 cm (Acta Universitatis Upsaliensis Comprehensive Summaries of Uppsala Dissertations from the Faculty of Medicine ISSN 0282-7476 ; 353) ISBN 91-554-2910-6