Recombinant Dengue virus Subtype 4 Envelope was expressed in E. coli.
The E. coli derived recombinant 28 kDa protein is genetically engineered peptide which is derived from Dengue Type-4 Envelope. This region also contains a common antigen for Dengue type 1, 2 and 3.
Phosphate buffered saline, pH-7.4.
Protein is >95% pure as determined by 10% PAGE (coomassie staining).
Each laboratory should determine an optimum working titer for use in its particular application.
Dengue Envelope ST4 although stable at 4 centigrade for 1 week, should be stored below -18 centigrade. Please prevent freeze thaw cycles.