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Linker sequence between T- and C-domains. An alignment of the seven sequences in tyrocidine synthetases TycB and TycC that connect T- and C-domains, as well as the terminal T- and the Te-domains, reveals a stretch with very little conservation. This stretch was defined as linker between the domains. All fusions were performed at the site indicated by introducing a BamHI restriction site in the corresponding gene fragments, which itself codes for the amino acids glycine and serine.
