6 comments: 1  AnonymousApril 2, 2015 at 7:33 PM. this is real, thank u brothers and sisters of our black nations past, present and future. 2  Babatunde OlabodeJuly 9, 2015 at 9:42 AM. Thank You 4 Sharing. 3  AnonymousJuly 8, 2016 at 1:53 PM. Take pride brothers and sisters of our past and most of all our future.Don't let them take our freedom.
SSBs maintain the separated strands during DNA replication. Without the SSBs, the complementary DNA strands could easily snap back together. SSBs bind loosely to the DNA, and are displaced when the polymerase enzymes begin synthesizing the new DNA strands.
Proteins of DNA Replication. 1  DNA Helicases-These proteins bind to the double stranded DNA and stimulate the separation of the two strands. 2  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 DNA molecule is unwound and prepared for synthesis by the action of DNA gyrase, DNA helicase and the single-stranded DNA binding proteins. 2  A free 3'OH group is required for replication, but when the two chains separate no group of that nature exists.