Title |
Isolation and characterization of indene bioconversion genes from Rhodococcus strain I24
|
---|---|
Published in |
Applied Microbiology and Biotechnology, June 1999
|
DOI | 10.1007/s002530051463 |
Pubmed ID | |
Authors |
S. L. Treadway, K. S. Yanagimachi, E. Lankenau, P. A. Lessard, G. Stephanopoulos, A. J. Sinskey |
Abstract |
Rhodococcus strain 124 is able to convert indene into indandiol via the actions of at least two dioxygenase systems and a putative monooxygenase system. We have identified a cosmid clone from 124 genomic DNA that is able to confer the ability to convert indene to indandiol upon Rhodococcus erythropolis SQ1, a strain that normally can not convert or metabolize indene. HPLC analysis reveals that the transformed SQ1 strain produces cis-(1R,2S)-indandiol, suggesting that the cosmid clone encodes a naphthalenetype dioxygenase. DNA sequence analysis of a portion of this clone confirmed the presence of genes for the dioxygenase as well as genes encoding a dehydrogenase and putative aldolase. These genes will be useful for manipulating indene bioconversion in Rhodococcus strain 124. |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
Unknown | 40 | 100% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Ph. D. Student | 9 | 23% |
Student > Bachelor | 7 | 18% |
Student > Master | 5 | 13% |
Researcher | 4 | 10% |
Professor | 3 | 8% |
Other | 4 | 10% |
Unknown | 8 | 20% |
Readers by discipline | Count | As % |
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Biochemistry, Genetics and Molecular Biology | 5 | 13% |
Environmental Science | 2 | 5% |
Chemistry | 2 | 5% |
Pharmacology, Toxicology and Pharmaceutical Science | 1 | 3% |
Other | 4 | 10% |
Unknown | 10 | 25% |