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PMID: 6310149 Published · ppublish English Journal Article Research Support, Non-U.S. Gov't

Microinjected simian virus 40 cRNA is spliced, as evidenced by electron microscopy.

Journal of virology ·Vol. 48 ·No. 1 ·1983-10-00 ·Pages 296-9

Graessmann M, Graessmann A, Westphal H

Abstract

Simian virus 40 cRNA was transcribed in vitro from the early viral DNA strand. The RNA was injected through glass capillaries into the nuclei of monkey cells. After a 2-h incubation, the RNAs were extracted and hybridized to single-stranded simian virus 40 DNA sequences contained in a bacteriophage M13 vector. Electron microscopy revealed processed cRNAs with splice loops in the region of the intron of large T antigen.

MeSH Terms
Animals Cell Line Haplorhini Microinjections Microscopy, Electron Nucleic Acid Hybridization RNA Splicing RNA, Viral/metabolism Simian virus 40/analysis
Chemicals
RNA, Viral
Authors & Affiliations
3 authors, click to expand affiliations / ORCID
Graessmann M
Graessmann A
Westphal H
References (14)
14 references, click to expand
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Article Info
Journal
Journal of virology
Abbr.
J Virol
ISSN
0022-538X
Published
1983-10-00
Pages
296-9
Language
English
Region
United States
NLM ID
0113724
PMCID
PMC255345
Subset
IM
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