Linked Life Data

18842406

Source:http://linkedlifedata.com/resource/pubmed/id/18842406

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
21
pubmed:dateCreated
2009-10-30
pubmed:abstractText
The zinc (II) complexes, which contain oligopolyamide and bis(2-benzimidazolylmethyl)amine (IDB) conjugated by flexible linker, have been successfully synthesized, characterized, and evaluated as DNA cleavage agents. The cleavage activity of these complexes on DNA was studied by electrophoresis. The results showed that the cleavage activity of zinc (II) complexes was enhanced comparing with those without oligopolyamide. Specially, at a high reaction concentration (1.2mM), Zn (II) complex can cleave the plasmid DNA bearing some selectivity. Further, the spectroscopic data suggested that Zn (II) complexes with oligopolyamide backbone possessed A-T (adenine and thymine) rich sequences preference.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Nov
pubmed:issn
1464-3405
pubmed:author
pubmed:issnType
Electronic
pubmed:day
1
pubmed:volume
18
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
5766-70
pubmed:meshHeading
pubmed:year
2008
pubmed:articleTitle
Synthesis and biological evaluation of the Zn (II)-IDB complexes appended with oligopolyamide as potent artificial nuclease.
pubmed:affiliation
Department of Pharmaceutical Engineering, Beijing University of Chemical Technology, Beijing 100029, China.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't