Linked Life Data

737213

Source:http://linkedlifedata.com/resource/pubmed/id/737213

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
11
pubmed:dateCreated
1979-4-26
pubmed:abstractText
A possible role of polynucleotide phosphorylase (PNPase) in the destruction of poly-A fragments located at the 3'-OH end of mRNA from rat liver polyribosomes was studied. Using hybridization of mRNP particles and mRNA with poly-U Sepharose 4B, it was found that polyribosomal PNPase in vitro destroys the poly-A sequences of approximately 25% of poly-A+ mRNA during the first minutes of incubation at a high rate. The destruction of the poly-A fragment of mRNA by PNPase is incomplete, since part of it is presumably protected by proteins firmly bound to the poly-A sequences of mRNA.
pubmed:language
rus
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Nov
pubmed:issn
0320-9725
pubmed:author
pubmed:issnType
Print
pubmed:volume
43
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
1983-8
pubmed:dateRevised
2007-7-23
pubmed:meshHeading
pubmed:year
1978
pubmed:articleTitle
[Destruction of mRNA poly-A sequences by polynucleotide phosphorylase in rat liver microsomes].
pubmed:publicationType
Journal Article, English Abstract