| abstract |
The invention relates to methods of producing recombinant DNA molecules encoding pectin lyase expression systems (PL expression systems) and their derivatives, such as the structural genes of PLA, PLB, PLC, PLE and PLF, and the corresponding regulatory sequences, e.g. As promoter, signal and terminator sequences, and hybrid vectors, which consist of corresponding DNA, including hybrid vectors with a DNA coding for homologous or heterologous polypeptides, hosts, especially filamentous fungi, z. Aspergillus hosts transformed by these hosts, methods for the production of recombinant DNA molecules and hosts, and the use of recombinant DNA molecules for the production of novel expression systems. {DNA Molecules; recombinant production; coding for pectin lyase expression system; Sequences regulatory; Host filamentous fungi} |