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Leu 13 motilin, DNAs coding for same and methods for producing same
Leu 13 motilin, DNAs coding for same and methods for producing same
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机译:[Leu 13]胃动素,编码该胃动素的DNA及其制备方法
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摘要
A novel motilin analog peptide containing leucine instead of the usual l3th amino acid methionine, as in the naturally occurring motilin, is produced by gene recombination techniques in which several or identical genes, each coding for the novel peptide, are joined in series into a vector. The resultant recombinant DNA is introduced into Escherichia coli and the resultant transformant is cultivated. The resulting polymeric peptide can be cleaved to give the desired peptide.
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