Variants of the promoter of the gap gene coding for glyceraldehyde-3-phosphate dehydrogenase

摘要

The invention relates to an isolated polynucleotide having promoter activity, a variant of the promoter of the gap gene coding for glyceraldehyde-3-phosphate dehydrogenase; and to a microorganism which produces and/or secretes a fine chemical, the microorganism including the isolated polynucleotide having promoter activity, which enables various genes to be overexpressed in comparison with the particular starting strain; and to a process for preparing fine chemicals using the microorganism.

主权项

1. A vector comprising an isolated polynucleotide having promoter activity, which comprises SEQ ID NO:3 or SEQ ID NO:34.