Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Gale L. Armstrong"'
Publikováno v:
Enzyme and Microbial Technology. 16:376-382
Parasexual recombination was used to obtain improved chymosin-producing strains and to perform genetic analysis on existing strains. Chlorate resistance was used to select for a variety of spontaneous nitrate assimilation pathway mutations in strains
Publikováno v:
Current Genetics. 21:225-229
The thermophilic fungus Humicola grisea var. thermoidea was successfully transformed using a bleomycin-phleomycin resistance gene linked to regulatory sequences from Aspergillus nidulans. Transformation was achieved using the lithium acetate method w
Autor:
Enrique F. Baliu, Henry G. Heinsohn, Randy M. Berka, Nigel Dunn-Coleman, Ben Bower, Nancy Robinson, Lori J. Wilson, Michael Ward, Katherine H. Kodama, Gina L. Carter, Peggy Bloebaum, Regina LaCost, Elizabeth A. Bodie, Melinda Przetak, Michael H. Lamsa, Gale L. Armstrong
Publikováno v:
Bio/Technology. 9:976-981
We have increased the production of bovine chymosin in Aspergillus niger var. awamori to more than one gram per liter of secreted authentic enzyme by combining a mutagenesis protocol with a novel robotic screening program. Analysis of the superior ch