נגישות
menu      
Advanced Search
Syntax
Search...
Volcani treasures
About
Terms of use
Manage
Community:
אסיף מאגר המחקר החקלאי
Powered by ClearMash Solutions Ltd -
The early synthesis and possible function of a 0.5 × 106 Mr RNA after transfer of dark-grown Spirodela plants to light
Year:
1975
Authors :
Rosner, Arie
;
.
Volume :
67
Co-Authors:
Rosner, A., Department of Plant Genetics, The Weizmann Institute of Science Rehovot, Israel
Jakob, K.M., Department of Plant Genetics, The Weizmann Institute of Science Rehovot, Israel
Gressel, J., Department of Plant Genetics, The Weizmann Institute of Science Rehovot, Israel
Sagher, D., Department of Plant Genetics, The Weizmann Institute of Science Rehovot, Israel
Facilitators :
From page:
383
To page:
391
(
Total pages:
9
)
Abstract:
A 0.5 × 106 Mr RNA found in plastids of the aquatic angiosperm Spirodela, is synthesized at a much higher rate than any other rapidly labeling RNA species about 3-3 1 2 h after dark-grown plants are transferred to light. The pulse labeling kinetics of the 0.5 × 106 Mr RNA after transfer to light, argue against its involvement in the biogenesis of plant rRNAs. Although poly(A) RNA is found in Spirodela, poly(A) sequences are not detected in the 0.5 × 106 Mr RNA; yet a sucrose gradient fraction which includes RNA of this Mr stimulates amino acid incorporation by an E. coli cell free extract more than other RNA fractions. The possible involvement of the 0.5 × 106 Mr RNA as a chloroplast messenger is discussed. © 1975.
Note:
Related Files :
Show More
Related Content
More details
DOI :
10.1016/0006-291X(75)90327-7
Article number:
Affiliations:
Database:
Scopus
Publication Type:
article
;
.
Language:
English
Editors' remarks:
ID:
30667
Last updated date:
02/03/2022 17:27
Creation date:
17/04/2018 00:56
You may also be interested in
Scientific Publication
The early synthesis and possible function of a 0.5 × 106 Mr RNA after transfer of dark-grown Spirodela plants to light
67
Rosner, A., Department of Plant Genetics, The Weizmann Institute of Science Rehovot, Israel
Jakob, K.M., Department of Plant Genetics, The Weizmann Institute of Science Rehovot, Israel
Gressel, J., Department of Plant Genetics, The Weizmann Institute of Science Rehovot, Israel
Sagher, D., Department of Plant Genetics, The Weizmann Institute of Science Rehovot, Israel
The early synthesis and possible function of a 0.5 × 106 Mr RNA after transfer of dark-grown Spirodela plants to light
A 0.5 × 106 Mr RNA found in plastids of the aquatic angiosperm Spirodela, is synthesized at a much higher rate than any other rapidly labeling RNA species about 3-3 1 2 h after dark-grown plants are transferred to light. The pulse labeling kinetics of the 0.5 × 106 Mr RNA after transfer to light, argue against its involvement in the biogenesis of plant rRNAs. Although poly(A) RNA is found in Spirodela, poly(A) sequences are not detected in the 0.5 × 106 Mr RNA; yet a sucrose gradient fraction which includes RNA of this Mr stimulates amino acid incorporation by an E. coli cell free extract more than other RNA fractions. The possible involvement of the 0.5 × 106 Mr RNA as a chloroplast messenger is discussed. © 1975.
Scientific Publication
You may also be interested in