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Production of aminoglycosides in non-aminoglycoside producing Streptomyces lividans TK24
Authors:Subba Bimala  Kurumbang Nagendra Prasad  Jung Young Soo  Yoon Yeo Joon  Lee Hei Chan  Liou Kwangkyoung  Sohng Jae Kyung
Institution:Institute of Biomolecule Reconstruction (IBR), Department of Pharmaceutical Engineering, Sun Moon University, #100, Kalsan-ri, Tangjeong-myeon, Asansi, Chungnam 336-708, Republic of Korea.
Abstract:The pRBM4 cosmid, which harbors a putative cluster of genes spanning a 31.8-kb chromosomal region of the ribostamycin producer Streptomyces ribosidificus ATCC 21294, was heterologously expressed in Streptomyces lividans TK24. ESI-MS/MS, HPLC, and LC-ESI MS analyses showed that the transformation gave rise to ribostamycin production in various culture broths. This is the first report of heterologous aminoglycoside production.
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