Literature DB >> 7251471

Physico-chemical properties of new acyl derivatives of tylosin produced by microbial transformation.

R Okamoto, T Fukumoto, H Nomura, K Kiyoshima, K Nakamura, A Takamatsu, H Naganawa, T Takeuchi, H Umezawa.   

Abstract

By microbial transformation of tylosin (I), the following eight new acyl derivatives were obtained: 3-acetyltylosin (II), 3-propionyltylosin (III), 4"-butyryltylosin (IV), 4"-isovaleryltylosin (V), 3-acetyl-4"-butyryltylosin (VI), 3-acetyl-4"-isovaleryltylosin (VII), 3-propionyl-4"-butyryltylosin (VIII) and 3-propionyl-4"-isovaleryltylosin (IX).

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Year:  1980        PMID： 7251471     DOI： 10.7164/antibiotics.33.1300

Source DB:  PubMed          Journal:  J Antibiot (Tokyo)        ISSN： 0021-8820            Impact factor:   2.649


  3 in total

1.  Restriction of bacteriophage plaque formation in Streptomyces spp.

Authors:  K L Cox; R H Baltz
Journal:  J Bacteriol       Date:  1984-08       Impact factor: 3.490

2.  Cloning of the macrolide antibiotic biosynthesis gene acyA, which encodes 3-O-acyltransferase, from Streptomyces thermotolerans and its use for direct fermentative production of a hybrid macrolide antibiotic.

Authors:  A Arisawa; N Kawamura; K Takeda; H Tsunekawa; K Okamura; R Okamoto
Journal:  Appl Environ Microbiol       Date:  1994-07       Impact factor: 4.792

3.  Immobilization of Streptomyces thermotolerans 11432 on polyurethane foam to improve production of acetylisovaleryltylosin.

Authors:  Hongji Zhu; Weihua Wang; Jiaheng Liu; Qinggele Caiyin; Jianjun Qiao
Journal:  J Ind Microbiol Biotechnol       Date:  2014-11-21       Impact factor: 3.346
  3 in total

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