Streptomyces viridosporus

Production and Characterization of Water-Soluble Intermediates Derived from Streptomyces badius and Streptomyces viridosporus... 

Zerbini, J. E., Oliveira, E. M. M., and Bon, E. P. S. 1999. Lignin peroxidase production by Streptomyces viridosporus T7A Nitrogen nutrition optimization using glucose as carbon source. Appl. Biochem. Biotechnol., 77-79, 681-688. 

Reactions of arylglycerol-/J-guaiacyl ethers. Mokuzai Gakkaishi 33 478-486 Deobald LA, Crawford DL (1987) Activities of cellulase and other extracellular enzymes during lignin solubilization by Streptomyces viridosporus. Appl Microbiol Biotechnol 26 158-163... 

Lignin Peroxidase from Streptomyces viridosporus T7A Enzyme Concentration Using Ultrafiltration... 

Keywords Streptomyces viridosporus Lignin peroxidase Ultrafiltration ... 

Culture filtrates of Streptomyces were screened for inhibitors of tyrosine kinase in the membrane fraction of human epidermoid carcinoma cell line A431. These cells contain a large number of EGF receptors with tyrosine kinase activity on their membrane. One strain was found to produce a novel compound that inhibited tyrosine kinase (Fig. 3). It was named erbstatin (1). Taxonomic studies indicated that the strain producing erbstatin is closely related to Streptomyces viridosporus. 

There are several methods to add hydroxyl groups to isoquinoline. For instance, treating isoquinoline with KOH wiU achieve addition to the 1-position, which quickly tautomerizes to the amide (eq 4). Hydroxylation can also be achieved using CUSO4 and H2O but only in 25% yield. The conversion can also be achieved using bacteria such as Streptomyces viridosporus T7A (ATCC 39115) in 14% yield and Pseudomonas putida UV4 in 78% yield. ... 

Adhi, T.P., Korus, R.A., Pometto, A.L., and Crawford, D.L., 1988, Lignin degradation and production of microbially modified lignin polymers by Streptomyces viridosporus in slurry reactors. Appl. Biochem. Biotechnol. 18 291-301. 

Ramachandra, M., Crawford, D.L., and Hertel, G., 1988, Characterization of an extracellular lignin peroxidase of the lignocellulolytic actinomycete Streptomyces viridosporus. Appl. Environ. Microbiol. 54 3057-3063. 

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