摘要 |
The present invention relates to cells producing at least one polypeptide of interest and expressing one or more recombinant nuclease encoding gene(s) thereby producing the nuclease(s), and methods for producing a polypeptide of interest essentially free from contaminating DNA, said method comprising the steps of:
(a) cultivating a cell that produces at least one polypeptide of interest and expresses one or more recombinant nuclease encoding gene(s) thereby producing the nuclease(s); and
(b) isolating the polypeptide of interest. |