| Literature DB >> 1368725 |
N S Dunn-Coleman1, P Bloebaum, R M Berka, E Bodie, N Robinson, G Armstrong, M Ward, M Przetak, G L Carter, R LaCost.
Abstract
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 chymosin producing strains indicated that they have enhanced capabilities to secrete extracellular proteins.Entities:
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Year: 1991 PMID: 1368725 DOI: 10.1038/nbt1091-976
Source DB: PubMed Journal: Biotechnology (N Y) ISSN: 0733-222X