Helicase unwinds the DNA during replication.
helicase enzymes
Helicase enzymes
helicase helicase
They are split apart by the enzymes helicase.
Restriction Enzymes
DNA helicase
Helicase "zips" the newly formed DNA strand back together, linking the corresponding nucleotides back together.
Helicase.
RNA/DNA polymerases - Reverse Transcriptase. Helicase. Binding proteins. Enzymes simply act on a substrate - there are tonnes.
There are 4, Helicase, Primase, DNA ligase and DNA polymerase.
Helicase
DNA Helicase - responsible for separating the two stands DNA Polymerase - responsible for catalyzing the addition of bases to the new strand DNA Ligase - responsible for sealing fragments