doi: 10.1093/nar/4.6.1945.
Biosynthesis of tRNA in histidine regulatory mutants of Salmonella typhimurium
- PMID: 331266
- PMCID: PMC342533
- DOI: 10.1093/nar/4.6.1945
Item in Clipboard
Biosynthesis of tRNA in histidine regulatory mutants of Salmonella typhimurium
Nucleic Acids Res.
1977 Jun.
Free PMC article
Abstract
HisU mutants of Salmonella typhimurium are depressed in the histidine operon since they have lower intracellular concentration of histidyl-tRNAHis. In this paper we present evidences showing that a strain carrying a hisU mutation (hisUl206) is altered in a nucleolytic enzyme involved in tRNA maturation process. The analysis of several hisU mutants indicates that hisU region of bacterial genome may account for more than one function involved in tRNA biosynthesis.
Similar articles
-
Characterization of a Salmonella typhimurium hisU mutant defective in tRNA precursor processing.J Bacteriol. 1978 May;134(2):612-20. doi: 10.1128/jb.134.2.612-620.1978. J Bacteriol. 1978. PMID: 350829 Free PMC article.
-
Defective in vitro binding of histidyl-transfer ribonucleic acid to feedback resistant phosphoribosyl transferase of Salmonella typhimurium.Nucleic Acids Res. 1974 Jul;1(7):881-8. doi: 10.1093/nar/1.7.881. Nucleic Acids Res. 1974. PMID: 10793720 Free PMC article.
-
Histidine regulatory mutants in Salmonella typhimurium 3. A class of regulatory mutants deficient in tRNA for histidine.J Mol Biol. 1966 Dec 28;22(2):335-47. doi: 10.1016/0022-2836(66)90136-7. J Mol Biol. 1966. PMID: 5339689 No abstract available.
-
Histidine regulatory mutants in Salmonella typhimurium II. Histidine regulatory mutants having altered histidyl-tRNA synthetase.J Mol Biol. 1966 Dec 28;22(2):325-33. doi: 10.1016/0022-2836(66)90135-5. J Mol Biol. 1966. PMID: 5339688 No abstract available.
-
Regulation of histidine biosynthesis in Salmonella typhimurium.Curr Top Cell Regul. 1972;5:285-308. doi: 10.1016/b978-0-12-152805-8.50014-9. Curr Top Cell Regul. 1972. PMID: 4587830 Review. No abstract available.
Cited by
-
Common sequence determinants of the response of a prokaryotic promoter to DNA bending and supercoiling.EMBO J. 1991 Apr;10(4):941-9. doi: 10.1002/j.1460-2075.1991.tb08028.x. EMBO J. 1991. PMID: 1849077 Free PMC article.
-
Characterization of a Salmonella typhimurium hisU mutant defective in tRNA precursor processing.J Bacteriol. 1978 May;134(2):612-20. doi: 10.1128/jb.134.2.612-620.1978. J Bacteriol. 1978. PMID: 350829 Free PMC article.
-
Linkage map of Salmonella typhimurium, edition V.Microbiol Rev. 1978 Jun;42(2):471-519. doi: 10.1128/mr.42.2.471-519.1978. Microbiol Rev. 1978. PMID: 353483 Free PMC article. Review. No abstract available.
-
The hisR locus of Salmonella: nucleotide sequence and expression.Mol Gen Genet. 1983;192(1-2):163-70. doi: 10.1007/BF00327662. Mol Gen Genet. 1983. PMID: 6358794
-
Histidine operon deattenuation in dnaA mutants of Salmonella typhimurium correlates with a decrease in the gene dosage ratio between tRNA(His) and histidine biosynthetic loci.J Bacteriol. 1999 May;181(9):2938-41. doi: 10.1128/JB.181.9.2938-2941.1999. J Bacteriol. 1999. PMID: 10217789 Free PMC article.
References
Publication types
MeSH terms
Substances
LinkOut - more resources
Full Text Sources
