Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Helena Torkkeli"'
Publikováno v:
Applied Microbiology and Biotechnology. 41:53-57
A stable strain of Saccharomyces cerevisiae secreting glucoamylase (EC 3.2.1.3) with high debranching activity was constructed using recombinant DNA technology. An expression cassette without bacterial sequences, containing Hormoconis resinae glucoam
Autor:
Tiina Pakula, Kari Suoranta, Nisse Kalkkinen, Helena Torkkeli, Arja Vainio, Richard Fagerström
Publikováno v:
Journal of General Microbiology. 136:913-920
SUMMARY: Two extracellular glucoamylases (EC 3.2.1.3), glucoamylase P and glucoamylase S, were purified to homogeneity from the culture medium of Hormoconis resinae (ATCC 20495; formerly Cladosporium resinae) by a new method. Their apparent molecular
Autor:
Jorma, Anttinen, Teijo, Kuopio, Marjukka, Nykanen, Helena, Torkkeli, Urpo, Saari, Matti, Juhola
Publikováno v:
Anticancer research. 23(5b)
Studies of Her-2/neu protein expression in interval and screen-detected breast cancers have been conflicting. Therefore we assessed the Her-2/neu amplification status in these groups by using in situ hybridization.The Her-2/neu oncogene amplification