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PMID: 201923 Published · ppublish English Journal Article Research Support, U.S. Gov't, P.H.S.

Capping structures of simian virus 40 19S and 16S mRNAs.

Nucleic acids research ·Vol. 4 ·No. 11 ·1977-11-00 ·Pages 3959-68

Groner Y, Carmi P, Aloni Y

Abstract

In vivo [methyl 3H]-labeled SV40 19S and 16S mRNA species were purified and their internal methylation as well as their capping structures analyzed. SV40 viral mRNA sedimenting in the 19S region contains approximately equal proportions of m7GpppAm and m7Gppm6Am, while the 16S mRNA contains mainly m7Gpppm6Am. N6 methyl adenosine is located internally within the RNA chains of both the 19S and 16S species.

MeSH Terms
Adenosine/analogs & derivatives,analysis Base Sequence Guanosine/analogs & derivatives,analysis Methylation Molecular Weight RNA, Messenger/analysis RNA, Viral/analysis Simian virus 40/analysis
Chemicals
RNA, Messenger RNA, Viral Guanosine Adenosine
Authors & Affiliations
3 authors, click to expand affiliations / ORCID
Groner Y
Carmi P
Aloni Y
References (24)
24 references, click to expand
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Article Info
Journal
Nucleic acids research
Abbr.
Nucleic Acids Res
ISSN
0305-1048
DOI
10.1093/nar/4.11.3959
Published
1977-11-00
Pages
3959-68
Language
English
Region
England
NLM ID
0411011
PMCID
PMC343213
Subset
IM
External Links
PubMed source DOI: 10.1093/nar/4.11.3959 PMC Full Text View journal details
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