DOI: 10.1073/pnas.73.3.767. Lack of ribosomal protein S1 in Bacillus stearothermophilus.

Lack of ribosomal protein S1 in Bacillus stearothermophilus.

10.1073/pnas.73.3.767

Crossref journal-article

Proceedings of the National Academy of Sciences

Proceedings of the National Academy of Sciences (341)

Abstract

The 30S ribosomal subunit of Bacillus stearothermophilus migrated as a single band when electrophoresed on agarose-acrylamide composite gels. The addition of the ribosomal protein S1 purified from Escherichia coli resulted in the appearance of an additional band migrating more slowly; 14C-labeled S1 of E. coli was shown to be associated only with this form. Antibody against E. coli protein S1 did not crossreact with either the total 30S ribosomal proteins or the postribosomal supernatant from B. stearothermophilus. These results indicate that B. stearothermophilus lacks a protein equivalent to E. coli S1 and may explain our previous finding [Eur. J. Biochem. 56, 15-22 (1975) that E. coli S1 greatly stimulated the translation by B. stearothermophilus ribosomes of f2 phage RNA.

Bibliography

Isono, K., & Isono, S. (1976). Lack of ribosomal protein S1 in Bacillus stearothermophilus. Proceedings of the National Academy of Sciences, 73(3), 767â770.

Authors 2

K Isono (first)
S Isono (additional)

References 0 Referenced 48

None

Dates

Type	When
Created	19 years, 3 months ago (May 31, 2006, 2:59 a.m.)
Deposited	3 years, 4 months ago (April 13, 2022, 10:59 a.m.)
Indexed	1 year, 7 months ago (Jan. 20, 2024, 5:37 a.m.)
Issued	49 years, 6 months ago (March 1, 1976)
Published	49 years, 6 months ago (March 1, 1976)
Published Online	49 years, 6 months ago (March 1, 1976)
Published Print	49 years, 6 months ago (March 1, 1976)

Funders 0

None

BibTeX

@article{Isono_1976, title={Lack of ribosomal protein S1 in Bacillus stearothermophilus.}, volume={73}, ISSN={1091-6490}, url={http://dx.doi.org/10.1073/pnas.73.3.767}, DOI={10.1073/pnas.73.3.767}, number={3}, journal={Proceedings of the National Academy of Sciences}, publisher={Proceedings of the National Academy of Sciences}, author={Isono, K and Isono, S}, year={1976}, month=mar, pages={767–770} }

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