Sh-polypeptide-56

sh-Polypeptide-56 is a single chain synthetic human peptide, produced by fermentation in E. coli. The starting gene is synthesized to be identical to the human gene which codes for Polyhomeotic-like Protein 1 used as such or adapted to the production host. It contains a maximum of 1004 amino acids which may contain disulfide bonds and/or glycosylation. The protein consists of the proper sequence of the 20 standard amino acids.