NOVEL FUSION TAGS AND EXPRESSION VECTOR SYSTEM FOR THE EXPRESSION OF HUMAN PARATHYROID HORMONE (RHPTH)

摘要

The present invention provides for fusion tags of 20 to 50 amino acids having a sequence as given in Figure 1, fusion tags sharing homology with these fusion tags, or hybrid fusion tags comprising sequences of Figure 1. The invention further provides an expression vector system comprising a fusion tag of the invention, and a process of obtaining recombinant human parathyroid hormone by using the fusion tags and the expression vector system of the invention.