In a typical expression vector, the polyhedrin (polh) gene, which codes for the major protein in the occluded form of the virus, is replaced by a transgene of interest. The transgene can then be expressed under the control of the polh promoter to achieve maximal protein expression in their natural hosts, insect cells.
Commercial rubber is a product that is important to the convenience of our everyday lives. We find it in our tires, our shoes, our flooring, adhesives, and in a plethora of small items that are all made from rubberâwhile the products themselves may be small in size, their significance is usually much larger. In any case, rubber is made from two main sources: naturally-produced latex and petroleum.
What are the common products made of rubber? Answer Wiki. Rubber is a material of its own kind and since it was discovered and till now, there are number of places where Rubber is used and most importantly, because of its irreplaceable nature and strategic use, it has emerged as very important product. Some Common/Uncommon products are : 1.