Characterization of FK506 Biosynthetic Intermediates Involved in Post-PKS Elaboration
Ban, Y; Shinde, PB; Hwang, J; Song, MC; Kim, DH; Lim, S; Sohng, J; Yoon, Y
| HERO ID | 2653640 |
|---|---|
| In Press | No |
| Year | 2013 |
| Title | Characterization of FK506 Biosynthetic Intermediates Involved in Post-PKS Elaboration |
| Authors | Ban, Y; Shinde, PB; Hwang, J; Song, MC; Kim, DH; Lim, S; Sohng, J; Yoon, Y |
| Journal | Journal of Natural Products |
| Volume | 76 |
| Issue | 6 |
| Page Numbers | 1091-1098 |
| Abstract | The post-PKS modification steps of FK506 biosynthesis include C9-oxidation. and 31-O-methylation, but the sequence of these reactions and the exact route have remained unclear. This Study details the post-PM modification pathways in FK506 biosynthesis through the identification of all intermediates and in vitro enzymatic reactions of the cytochrome P450 hydroxylase FkbD and the methyltransferase FkbM. These results complete our understanding of post-PKS, Modification steps to FK506 showing the substrate flexibility of two enzymes involved and the existence of two parallel biosynthetic routes to FK506. |
| Doi | 10.1021/np4001224 |
| Pmid | 23706030 |
| Wosid | WOS:000321320600015 |
| Is Certified Translation | No |
| Dupe Override | No |
| Is Public | Yes |
| Language Text | English |