sh-Polypeptide-98 Hexapeptide-40 is a single chain fusion peptide, produced by fermentation in HeLa cells. The starting gene is synthesized by the fusion of the gene from sh-Polypeptide-98 and Decapeptide-40. The fusion peptide contains 485 amino acids which may contain disulfide bonds and/or glycosylation, and consists of the proper sequence of the 20 standard amino acids.

sh-Polypeptide-8 is a single chain synthetic human peptide, produced by fermentation in E.Coli. The starting gene is a synthesized copy of the human gene which codes for Platelet Derived Growth Factor used as such or adapted to the production host. It contains a maximum of 211 amino acids which may contain disulfide bonds and/or glycosylation. The protein consists of the proper sequence of the 20 standard amino acids.

sh-Polypeptide-6 is a single chain synthetic human peptide, produced by fermentation in E. coli. The starting gene is a synthesized copy of the human gene which codes for Interleukin 10 used as such or adapted to the production host. It contains a maximum of 160 amino acids which may contain disulfide bonds and/or glycosylation. The protein consists of the proper sequence of the 20 standard amino acids.