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US07214527B2 Compositions and methods for hydroxylating epothilones 有权
用于羟化埃坡霉素的组合物和方法

Compositions and methods for hydroxylating epothilones
摘要:
Isolated nucleic acid sequences and polypeptides encoded thereby for epothilone B hydroxylase and mutants and variants thereof and a ferredoxin located downstream from the epothilone B hydroxylase gene are provided. Also provided are vectors and cells containing these vectors. In addition, methods for producing recombinant microorganisms, methods for using these recombinant microorganism to produce hydroxyalkyl-bearing epothilones and an epothilone analog produced by a mutant of epothilone B hydroxylase are provided.
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