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PMID: 2160331 Published · ppublish English Journal Article Research Support, Non-U.S. Gov't Research Support, U.S. Gov't, Non-P.H.S.

The yeast Yarrowia lipolytica has two, functional, signal recognition particle 7S RNA genes.

Current genetics ·Vol. 17 ·No. 4 ·1990-04-00 ·Pages 289-92

He F, Yaver D, Beckerich JM, Ogrydziak D, Gaillardin C

Abstract

Cells containing a deletion of either the SCR1 or SCR2 genes, which code for the 7SL RNA component of the signal recognition particle (SRP) homologue, were found to be viable. Two independent approaches demonstrated that cells containing deletions of both genes were inviable. Therefore, Yarrowia lipolytica contains two (and only two) functional 7SL RNA genes.

MeSH Terms
Blotting, Southern Chromosome Deletion Genes, Fungal RNA, Fungal/genetics Restriction Mapping Ribonucleoproteins/genetics Saccharomycetales/genetics,growth & development Signal Recognition Particle Transformation, Genetic
Chemicals
RNA, Fungal Ribonucleoproteins Signal Recognition Particle
Authors & Affiliations
5 authors, click to expand affiliations / ORCID
He F
Laboratoire de Genetique, Centre de Biotechnologie Agro-Industrielle, INAPGt, Thiverval Grignon, France.
Yaver D
Beckerich J M
Ogrydziak D
Gaillardin C
References (20)
20 references, click to expand
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Article Info
Journal
Current genetics
Abbr.
Curr Genet
ISSN
0172-8083
DOI
10.1007/BF00314874
Published
1990-04-00
Pages
289-92
Language
English
Region
United States
NLM ID
8004904
Subset
IM
External Links
PubMed source DOI: 10.1007/BF00314874 View journal details
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