unwinding

v.

展开，从缠绕中解开( unwind的现在分词 )；（使）心情轻松；放松；退卷

From unwinding to clamping - the DEAD box RNA helicase family
Mechanisms of Helicase-Catalyzed DNA Unwinding
An unwinding activity that covalently modifies its double-stranded RNA substrate
Binding and unwinding—How T antigen engages the SV40 origin of DNA replication
Structural Basis for RNA Unwinding by the DEAD-Box Protein Drosophila Vasa
Biological significance of unwinding capability of nuclear matrix-associating DNAs.
Initiation and re-initiation of DNA unwinding by the Escherichia coli Rep helicase.
Nbs1 potentiates ATP-driven DNA unwinding and endonuclease cleavage by the Mre11/Rad50 complex.
The degree of unwinding of the DNA helix by ethidium. I. Titration of twisted PM2 DNA molecules in alkaline cesium chloride density ...
Interactions of metal ions with polynucleotides and related compounds. XI. The reversible unwinding and rewinding of deoxyribonuclei...