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PMID: 561392 Published · ppublish English Journal Article

Nucleotide sequence neighbouring a late modified guanylic residue within the 28S ribosomal RNA of several eukaryotic cells.

Nucleic acids research ·Vol. 4 ·No. 6 ·1977-06-00 ·Pages 1759-67

Eladari ME, Hampe A, Galibert F

Abstract

The nucleotide sequence of a particular T1 oligonucleotide found in 41S and 28S RNAs of several cellular cell lines (human, mouse, rat and chicken fibroblast) but absent in 45S ribosomal RNA has been deduced. Its primary structure : A-U-U*-G*-psi-U-C-A-C-C-C-A-C-U-A-A-U-A-Gp shows the presence of a modified G residue which explains the existence of this oligonucleotide in the T1 fingerprint of 41S RNA and 28S. Its absence on the 45S RNA T1 fingerprint is accounted for by a late modification.

MeSH Terms
Animals Base Sequence Cell Line Chickens Fibroblasts/analysis HeLa Cells/analysis Humans Mice Molecular Weight Oligonucleotides Oligoribonucleotides RNA, Ribosomal Rats
Chemicals
Oligonucleotides Oligoribonucleotides RNA, Ribosomal
Authors & Affiliations
3 authors, click to expand affiliations / ORCID
Eladari M E
Hampe A
Galibert F
References (12)
12 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/4.6.1759
Published
1977-06-00
Pages
1759-67
Language
English
Region
England
NLM ID
0411011
PMCID
PMC342519
Subset
IM
External Links
PubMed source DOI: 10.1093/nar/4.6.1759 PMC Full Text View journal details
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