» Articles » PMID: 4264447

Different Arginine Transfer Ribonucleic Acid Species Prevalent in Shaken and Unshaken Cultures of Neurospora

Overview
Journal J Bacteriol
Specialty Microbiology
Date 1972 Dec 1
PMID 4264447
Citations 6
Authors
Affiliations
Soon will be listed here.
Abstract

When the arginyl-transfer ribonucleic acid (tRNA) species isolated from unshaken and from shaken cultures of Neurospora were compared by co-chromatography, a marked change in the relative abundance of the two main tRNA(arg) species was found. The two arginine tRNA species had different codon responses in ribosome binding assays. The tRNA(arg) eluting first (prevalent in shaken cultures) bound strongly to polyadenylic-guanylic acid [poly(A,G)] and to a lesser extent to polycytidylic-guanylic-adenylic acid [poly(C,G,A)]. The second tRNA(arg) species (prevalent in unshaken cultures) bound to poly(C,G,A) but not to poly(A, G). The possible significance of these observations is briefly discussed. Several modifications that improve the yield of tRNA from Neurospora were introduced in a standard isolation procedure.

Citing Articles

GidA expression in Salmonella is modulated under certain environmental conditions.

Rehl J, Shippy D, Eakley N, Brevik M, Sand J, Cook M Curr Microbiol. 2013; 67(3):279-85.

PMID: 23579313 DOI: 10.1007/s00284-013-0361-2.


tRNA's modifications bring order to gene expression.

Gustilo E, Vendeix F, Agris P Curr Opin Microbiol. 2008; 11(2):134-40.

PMID: 18378185 PMC: 2408636. DOI: 10.1016/j.mib.2008.02.003.


Changes in transfer ribonucleic acid population of Acanthamoeba castellanii during growth and encystment.

McMahon M, Katze J, Jensen T J Bacteriol. 1980; 141(3):1239-45.

PMID: 6767704 PMC: 293818. DOI: 10.1128/jb.141.3.1239-1245.1980.


Changes in transfer ribonucleic acids accompanying encystment in Acanthamoeba castellanii.

McMillen J, NAZARIO M, Jensen T J Bacteriol. 1974; 117(1):242-51.

PMID: 4808904 PMC: 246550. DOI: 10.1128/jb.117.1.242-251.1974.


Nature of ribonucleic acid synthesis during early sporulation in Saccharomyces cerevisiae.

Chaffin W, Sogin S, HALVORSON H J Bacteriol. 1974; 120(2):872-9.

PMID: 4616951 PMC: 245851. DOI: 10.1128/jb.120.2.872-879.1974.


References
1.
Stanley Jr W, Bock R . Isolation and physical properties of the ribosomal ribonucleic acid of Escherichia coli. Biochemistry. 1965; 4(7):1302-11. DOI: 10.1021/bi00883a014. View

2.
Lindahl T, Adams A, Fresco J . Renaturation of transfer ribonucleic acids through site binding of magnesium. Proc Natl Acad Sci U S A. 1966; 55(4):941-8. PMC: 224254. DOI: 10.1073/pnas.55.4.941. View

3.
Lazzarini R, Santangelo E . Medium-dependent alteration of lysine transfer ribonucleic acid in sporulating Bacillus subtilis cells. J Bacteriol. 1967; 94(1):125-30. PMC: 251880. DOI: 10.1128/jb.94.1.125-130.1967. View

4.
NAZARIO M . The accumulation of argininosuccinate in Neurospora crassa. I. Elevated ornithine carbamoyl transferase with high concentrations of arginine. Biochim Biophys Acta. 1967; 145(1):138-45. DOI: 10.1016/0005-2787(67)90662-4. View

5.
NAZARIO M . The accumulation of argininosuccinate in Neurospora crassa. II. Inhibition of arginyl-tRNA synthesis by argininosuccinate. Biochim Biophys Acta. 1967; 145(1):146-52. DOI: 10.1016/0005-2787(67)90663-6. View