helicase
Noun
Meaning
English Wikipedia has an article on:helicaseWikipedia
helicase (plural helicases)
(biochemistry) An enzyme required for DNA unwinding.
Examples
Dynamics at the replication fork The assembled human DNA clamp, a trimer of the protein PCNA As helicase unwinds DNA at the replication fork, the DNA ahead is forced to rotate.
The DNA double helix is unwound by the helicase activity of the enzyme.
Within these are the rolling-circle replication motifs I, II, III and the helicase motifs Walker A and Walker B. There is also a conserved nonanucleotide motif required for rolling-circle replication.
The strategic partnership in Synthetic Lethality includes IDEAYA's MAT2A, Pol Theta, and Werner Helicase programs.