Is sr-(Methionyl s-Rainbow Trout Oligopeptide-1 sh-Polypeptide-7 Hexapeptide-40) vegan?

sr-(Methionyl s-Rainbow Trout Oligopeptide-1 sh-Polypeptide-7 Hexapeptide-40) is a single-chain recombinant peptide produced by fermentation in E. coli. The starting gene is synthesized by fusing genes from s-Rainbow Trout Oligopeptide-1, sh-Polypeptide-7 and Hexapeptide-40 with the initiation codon for methionine, yielding a fusion peptide of 211 amino acids that may contain disulfide bonds and/or glycosylation.

An ingredient is considered vegan if it contains no animal-derived components at any point in its production.

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