Abstract：
:Certain yeast strains secrete a protein toxin, which inhibits the growth of sensitive pathogens and yeasts. Studies have shown that production of the toxin is dependent on presence of linear, double-stranded DNA plasmids in the killer yeasts. In the yeast Pichia pastoris, two linear double-stranded DNA plasmids have been identified. In the present study, the search for toxin-producing capability in P. pastoris has been conducted. No killer activity could be detected when 14 different indicator strains were tested.
journal_name
Plasmidjournal_title
Plasmidauthors
Banerjee H,Verma Mdoi
10.1006/plas.1999.1452keywords:
subject
Has Abstractpub_date
2000-03-01 00:00:00pages
181-3issue
2eissn
0147-619Xissn
1095-9890pii
S0147619X9991452Xjournal_volume
43pub_type
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