| 摘要 |
Synthetic, derivative promoters for expression of chimeric genes in Zymomonas, Zymobacter, and related bacteria were created. The promoters have a C to T change in the nucleotide at position 90 of the Z. mobilis glyceraldehyde-3-phosphate dehydrogenase gene promoter. Promoters with this change have higher expression as compared to the native promoter from which they are derived and are useful for genetic engineering for expressing coding regions or regulatory RNA to obtain high levels of expressed proteins or regulatory RNAs. |
