摘要:
A deletion type mutein of heparin-binding secretory transforming factor (hst-1) possesses excellent cell growth promoting activity and is stable. The present mutein can therefore be used as a therapeutic medicine such as a healing promoter for burns, wounds, surgical injuries etc.
摘要:
Disclosed are (1) an HST2 protein; (2) a recombinant DNA containing a nucleotide sequence coding for the HST2 protein; (3) a vector containing the recombinant DNA; (4) a transformant transformed with the vector; and (5) a method for preparing the protein which comprises cultivating the transformant and accumulating the protein in a culture broth, whereby the HST2 protein can be produced in high purity and in large amounts which is applicable to wound healing, or repair of the cardiac muscle or the nervous tissue after ischemia.
摘要:
Disclosed are (1) an HST2 protein; (2) a recombinant DNA containing a nucleotide sequence coding for the HST2 protein; (3) a vector containing the recombinant DNA; (4) a transformant transformed with the vector; and (5) a method for preparing the protein which comprises cultivating the transformant and accumulating the protein in a culture broth, whereby the HST2 protein can be produced in high purity and in large amounts which is applicable to wound healing, or repair of the cardiac muscle or the nervous tissue after ischemia.