申論題

II. 簡答題 essay questions 

41. The remarkable advances have been made by researchers to engineer DNA polymerases for their application in DNA sequencing, PCR, site-directed mutagenesis, DNA labeling, cloning, whole genome amplification, and diagnostic techniques. One of the most challenging tasks has been to engineer DNA polymerases to replicate difficult DNA sequences. Please elaborate how to improve DNA polymerase from the four properties of the enzyme:

(4) processivity.