The 2016 full-time average hourly wage rate for professional occupations in business and finance, which includes securities agents, investment dealers and stock brokers, is $32.31. The 2016 corresponding median weekly wage rate is $1250, giving an approximate full-time annual salary for this employment group of $65,000. Number In Employment.
1 DNA Helicases - These proteins bind to the double stranded DNA and stimulate the separation of the two strands.  DNA single-stranded binding proteins - These proteins bind to the DNA as a tetramer and stabilize the single-stranded structure that is generated by the action of the helicases.
The helicase unzips the double-stranded DNA for replication, making a forked structure. The primase generates short strands of RNA that bind to the single-stranded DNA to initiate DNA synthesis by the DNA polymerase. This enzyme can work only in the 5' to 3' direction, so it replicates the leading strand continuously.