Features

Rink Amide AM resin and Rink Amide ^$They are the most popular resins for the synthesis of peptide amide by Fmoc chemistry. Coupling of the first Fmoc amino acid to the resin can be achieved using the same protocol as for the solid phase peptide synthesis. Detachment of peptide amides from these supports can be effected in a single step by treatment with 95% TFA and appropriate scavengers^#EPO-α^$Recombinant Human Erythropoietin-alpha is produced in Chinese hamster ovary (CHO) cells by recombinant DNA technology is a single, polypeptide chain containing 166 amino acids and having a predicted molecular mass of 21,000 Dalton and apparent glycosylated molecular mass of 30,400 Dalton^#TNFα^$Tumor necrosis factor alfa-1a or TNFalpha-1a is a non-glycosylated cytokine produced from E. coli using rDNA technology. The protein consists of three identical polypeptide chains of 157 amino acids combined to form a compact, bell-shaped homotrimer. The individual subunits have a relative molecular mass each of 17,350 Daltons^#Antipain^$Formation of a hemicetal adduct between the aldehyde group of the inhibitor and the active serine of the proteinase^#Ovalbumin^$Occurs in hen's egg white at a concentration of approximately 7.5 mg/ml and represents about 65% of the total protein present^#