Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Pivot Concepts:
Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Target Concepts:
Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Query: EC:3.1.30.1 (
S1 nuclease
)
3,660
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
A method for isolating covalently closed circular double-stranded DNA from plants infected with the geminivirus, tomato golden mosaic virus, is described.
Ethidium bromide
titration showed this DNA to be negatively supercoiled with a superhelical density of -0.062. The presence of
S1 nuclease
-sensitive secondary structure in the supercoiled DNA was demonstrated by its conversion to the open circular and linear DNA forms on treatment with this enzyme.
...
PMID:Negatively supercoiled DNA from plants infected with a single-stranded DNA virus. 632 62
