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| Content Provider | Springer Nature Link |
|---|---|
| Author | Zhou, X. Wang, Z. Jiang, K. Wei, Y. Lin, J. Sun, X. Tang, K. |
| Copyright Year | 2007 |
| Abstract | A total of 38 endophytic fungus strains were isolated from Taxus chinensis var. mairei by the aseptic technique. Genomic DNA was extracted from isolated endophytic fungi and subjected to polymerase chain reaction (PCR) analysis for the presence of the Taxus taxadiene synthase (TS) gene, a rate-limiting enzyme gene in the taxol biosynthetic pathway. Twelve out of 38 isolated endophytic fungus strains showed PCR positive for the ts gene. Subsequently, taxol and its related compounds were extracted from culture filtrates and mycelia of the PCR positive strains, separated by column chromatography, and analyzed by High Performance Liquid Chromatography and Mass Spectrum. The analysis result showed that 3 strains could produce taxol and its related compounds at the detectible level. This study indicates that molecular detection of the ts gene is an efficient method for primary screening of taxol or its related compound-producing endophytic fungi, which can improve prominently screening efficiency. |
| Starting Page | 439 |
| Ending Page | 443 |
| Page Count | 5 |
| File Format | |
| ISSN | 00036838 |
| Journal | Applied Biochemistry and Microbiology |
| Volume Number | 43 |
| Issue Number | 4 |
| e-ISSN | 16083024 |
| Language | English |
| Publisher | Nauka/Interperiodica |
| Publisher Date | 2007-01-01 |
| Publisher Place | Moscow |
| Access Restriction | One Nation One Subscription (ONOS) |
| Subject Keyword | Biochemistry Microbiology Medical Microbiology |
| Content Type | Text |
| Resource Type | Article |
| Subject | Biochemistry Applied Microbiology and Biotechnology |
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