abstract |
The present invention relates to a recombinant microorganism for producing putrescine or ornithine, and a method for producing putrescine or ornithine using the recombinant microorganism. Specifically, it is known that Corynea, which weakens the transcriptional regulator of sugar metabolism (SugR) or enhances citrate synthase (GltA) or produces engineered putrescine or ornithine, And a method for producing putrescine or ornithine using the microorganism. |