We have located links that may give you full text access.
Food-Grade Expression of d-Psicose 3-Epimerase with Tandem Repeat Genes in Bacillus subtilis.
Journal of Agricultural and Food Chemistry 2016 July 21
An integrative food-grade expression system with tandem repeat target genes was constructed for the expression of d-psicose 3-epimerase (DPEase; EC 5.1.3.30). The DPEase gene fused with the P43 promoter constituted an independent monomeric expression cassette. Multimers of the expression cassette were constructed in vitro using the isocaudamer strategy. The recombinant integration plasmids pDG-nDPE (n = 1, 2, 3), which contained one, two, or three consecutive P43-DPEase tandem repeats, were integrated into the genome of B. subtilis. Then, the antibiotic resistance gene was deleted by the Cre/lox system, and the food-grade recombinant B. subtilis 1A751-nDPE (n = 1, 2, 3) with integrated tandem repeats of the P43-DPEase expression cassette were generated. The specific activity of the B. subtilis 1A751-3DPE was the highest among the recombinant strains and was ∼2.2-fold that of the 1A751-1DPE strain. Under the optimal conditions, 8 g/L of freeze-dried enzyme powder could convert 20% d-fructose (300 g/L) into d-allulose after 1 h.
Full text links
Trending Papers
A Personalized Approach to the Management of Congestion in Acute Heart Failure.Heart International 2023
Potential Mechanisms of the Protective Effects of the Cardiometabolic Drugs Type-2 Sodium-Glucose Transporter Inhibitors and Glucagon-like Peptide-1 Receptor Agonists in Heart Failure.International Journal of Molecular Sciences 2024 Februrary 21
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app