The PhoP transcription factor negatively regulates avermectin biosynthesis in Streptomyces avermitilis
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| 008 | 210128e20151201xx s 000 0 eng | ||
| 024 | 7 | 0 | |a 10.1007/s00253-015-6921-6 |2 doi |
| 035 | |a (NATIONALLICENCE)springer-10.1007/s00253-015-6921-6 | ||
| 245 | 0 | 4 | |a The PhoP transcription factor negatively regulates avermectin biosynthesis in Streptomyces avermitilis |h [Elektronische Daten] |c [Renjun Yang, Xingchao Liu, Ying Wen, Yuan Song, Zhi Chen, Jilun Li] |
| 520 | 3 | |a Bacteria sense and respond to the stress of phosphate limitation, anticipating Pi deletion/starvation via the two-component PhoR-PhoP system. The role of the response regulator PhoP in primary metabolism and avermectin biosynthesis in Streptomyces avermitilis was investigated. In response to phosphate starvation, S. avermitilis PhoP, like Streptomyces coelicolor and Streptomyces lividans PhoP, activates the expression of phoRP, phoU, and pstS by binding to the PHO boxes in their promoter regions. Avermectin biosynthesis was significantly increased in ΔphoP deletion mutants. Electrophoretic mobility gel shift assay (EMSA) and DNase I footprinting assays showed that PhoP can bind to a PHO box formed by two direct repeat units of 11 nucleotides located downstream of the transcriptional start site of aveR. By negatively regulating the transcription of aveR, PhoP directly affects avermectin biosynthesis in S. avermitilis. PhoP indirectly affects melanogenesis on Casaminoacids Minimal Medium (MMC) lacking supplemental phosphate. Nitrogen metabolism and some key genes involved in morphological differentiation and antibiotic production in S. avermitilis are also under the control of PhoP. | |
| 540 | |a Springer-Verlag Berlin Heidelberg, 2015 | ||
| 690 | 7 | |a Streptomyces avermitilis |2 nationallicence | |
| 690 | 7 | |a PhoP |2 nationallicence | |
| 690 | 7 | |a Avermectin biosynthesis |2 nationallicence | |
| 690 | 7 | |a Phosphate metabolism |2 nationallicence | |
| 700 | 1 | |a Yang |D Renjun |u State Key Laboratory of Agro-Biotechnology and Ministry of Agriculture Key Laboratory of Soil Microbiology, College of Biological Sciences, China Agricultural University, 100193, Beijing, China |4 aut | |
| 700 | 1 | |a Liu |D Xingchao |u State Key Laboratory of Agro-Biotechnology and Ministry of Agriculture Key Laboratory of Soil Microbiology, College of Biological Sciences, China Agricultural University, 100193, Beijing, China |4 aut | |
| 700 | 1 | |a Wen |D Ying |u State Key Laboratory of Agro-Biotechnology and Ministry of Agriculture Key Laboratory of Soil Microbiology, College of Biological Sciences, China Agricultural University, 100193, Beijing, China |4 aut | |
| 700 | 1 | |a Song |D Yuan |u State Key Laboratory of Agro-Biotechnology and Ministry of Agriculture Key Laboratory of Soil Microbiology, College of Biological Sciences, China Agricultural University, 100193, Beijing, China |4 aut | |
| 700 | 1 | |a Chen |D Zhi |u State Key Laboratory of Agro-Biotechnology and Ministry of Agriculture Key Laboratory of Soil Microbiology, College of Biological Sciences, China Agricultural University, 100193, Beijing, China |4 aut | |
| 700 | 1 | |a Li |D Jilun |u State Key Laboratory of Agro-Biotechnology and Ministry of Agriculture Key Laboratory of Soil Microbiology, College of Biological Sciences, China Agricultural University, 100193, Beijing, China |4 aut | |
| 773 | 0 | |t Applied Microbiology and Biotechnology |d Springer Berlin Heidelberg |g 99/24(2015-12-01), 10547-10557 |x 0175-7598 |q 99:24<10547 |1 2015 |2 99 |o 253 | |
| 856 | 4 | 0 | |u https://doi.org/10.1007/s00253-015-6921-6 |q text/html |z Onlinezugriff via DOI |
| 898 | |a BK010053 |b XK010053 |c XK010000 | ||
| 900 | 7 | |a Metadata rights reserved |b Springer special CC-BY-NC licence |2 nationallicence | |
| 908 | |D 1 |a research-article |2 jats | ||
| 949 | |B NATIONALLICENCE |F NATIONALLICENCE |b NL-springer | ||
| 950 | |B NATIONALLICENCE |P 856 |E 40 |u https://doi.org/10.1007/s00253-015-6921-6 |q text/html |z Onlinezugriff via DOI | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Yang |D Renjun |u State Key Laboratory of Agro-Biotechnology and Ministry of Agriculture Key Laboratory of Soil Microbiology, College of Biological Sciences, China Agricultural University, 100193, Beijing, China |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Liu |D Xingchao |u State Key Laboratory of Agro-Biotechnology and Ministry of Agriculture Key Laboratory of Soil Microbiology, College of Biological Sciences, China Agricultural University, 100193, Beijing, China |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Wen |D Ying |u State Key Laboratory of Agro-Biotechnology and Ministry of Agriculture Key Laboratory of Soil Microbiology, College of Biological Sciences, China Agricultural University, 100193, Beijing, China |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Song |D Yuan |u State Key Laboratory of Agro-Biotechnology and Ministry of Agriculture Key Laboratory of Soil Microbiology, College of Biological Sciences, China Agricultural University, 100193, Beijing, China |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Chen |D Zhi |u State Key Laboratory of Agro-Biotechnology and Ministry of Agriculture Key Laboratory of Soil Microbiology, College of Biological Sciences, China Agricultural University, 100193, Beijing, China |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Li |D Jilun |u State Key Laboratory of Agro-Biotechnology and Ministry of Agriculture Key Laboratory of Soil Microbiology, College of Biological Sciences, China Agricultural University, 100193, Beijing, China |4 aut | ||
| 950 | |B NATIONALLICENCE |P 773 |E 0- |t Applied Microbiology and Biotechnology |d Springer Berlin Heidelberg |g 99/24(2015-12-01), 10547-10557 |x 0175-7598 |q 99:24<10547 |1 2015 |2 99 |o 253 | ||