Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
14
pubmed:dateCreated
1976-10-20
pubmed:abstractText
Ethidium bromide, an intercalating drug, was shown to inhibit the in vitro DNA binding of the uterine estradiol-receptor complex. The inhibition was reversible, dose dependent, complete for total saturation of DNA intercalating sites by the dye, and proportional to the extent of intercalated drug. The binding of the receptor to phosphocellulose and poly(adenylic acid)-cellulose was not decreased by this drug. Similar inhibition was also obtained with 9-hydroxyellipticine. Denatured DNA was more efficient at binding the estrogen receptor than phosphocellulose or poly(adenylic acid)-cellulose but less efficient than native DNA. We conclude that the DNA binding of the estrogen receptor cannot be simply interpreted in terms of electrostatic interactions but requires a particular double-helical structure of DNA.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jul
pubmed:issn
0006-2960
pubmed:author
pubmed:issnType
Print
pubmed:day
13
pubmed:volume
15
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
2964-9
pubmed:dateRevised
2003-11-14
pubmed:meshHeading
pubmed:year
1976
pubmed:articleTitle
Inhibition of estrogen-receptor-DNA interaction by intercalating drugs.
pubmed:publicationType
Journal Article