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PMID: 7204347 Published · ppublish English Journal Article Research Support, Non-U.S. Gov't Research Support, U.S. Gov't, P.H.S.

Conditions that trigger guanosine tetraphosphate accumulation in Caulobacter crescentus.

Journal of bacteriology ·Vol. 145 ·No. 3 ·1981-03-00 ·Pages 1463-5

Chiaverotti TA, Parker G, Gallant J, Agabian N

Abstract

Caulobacter crescentus accumulated guanosine tetraphosphate in response to nitrogen starvation but not in response to amino acid starvation. Nitrogen starvation also acted specifically to inhibit certain transitions in the C. crescentus life cycle, and guanosine tetraphosphate may act as an intracellular regulator of cell cycle events.

MeSH Terms
Amino Acids/metabolism Ammonium Chloride/metabolism Bacteria/growth & development,metabolism Cell Cycle Guanine Nucleotides/metabolism Guanosine Tetraphosphate/metabolism Methylglucosides/pharmacology Nitrogen/metabolism
Chemicals
Amino Acids Guanine Nucleotides Methylglucosides Ammonium Chloride Guanosine Tetraphosphate Nitrogen
Authors & Affiliations
4 authors, click to expand affiliations / ORCID
Chiaverotti T A
Parker G
Gallant J
Agabian N
References (10)
10 references, click to expand
  1. Synthesis of guanosine 5'-diphosphate, 2'-(or 3'-) diphosphate and related nucleotides in a variety of physiological conditions.
    J Biol Chem. 1971 Jul 10;246(13):4371-3 PMID: 4932979
  2. Chromosome replication during development in Caulobacter crescentus.
    J Mol Biol. 1972 Mar 14;64(3):671-80 PMID: 5022192
  3. Effect of dibutyryladenosine 3':5'-cyclic monophosphate on growth and differentiation in Caulobacter crescentus.
    Proc Natl Acad Sci U S A. 1972 May;69(5):1225-9 PMID: 4338585
  4. Regulation of bacterial ppGpp and pppGpp.
    Annu Rev Microbiol. 1975;29:301-18 PMID: 170852
  5. Envelope-associated nucleoid from Caulobacter crescentus stalked and swarmer cells.
    J Bacteriol. 1977 Oct;132(1):294-301 PMID: 334726
  6. Ammonia assimilation and glutamate formation in Caulobacter crescentus.
    J Bacteriol. 1978 Jan;133(1):225-30 PMID: 22537
  7. Regulatory nucleotides involved in the Rel function of Bacillus subtilis.
    J Bacteriol. 1979 Nov;140(2):671-9 PMID: 115847
  8. Accumulation of guanosine tetraphosphate and guanosine pentaphosphate in Myxococcus xanthus during starvation and myxospore formation.
    J Bacteriol. 1980 Jan;141(1):297-304 PMID: 6766441
  9. Guanosine pentaphosphate and guanosine tetraphosphate accumulation and induction of Myxococcus xanthus fruiting body development.
    J Bacteriol. 1980 Jan;141(1):305-15 PMID: 6766442
  10. Stringent control in E. coli.
    Annu Rev Genet. 1979;13:393-415 PMID: 94252
Article Info
Journal
Journal of bacteriology
Abbr.
J Bacteriol
ISSN
0021-9193
DOI
10.1128/jb.145.3.1463-1465.1981
Published
1981-03-00
Pages
1463-5
Language
English
Region
United States
NLM ID
2985120R
PMCID
PMC217160
Subset
IM
Grants
NIGMS NIH HHS · GM 07270 · United States
NIGMS NIH HHS · GM 13626 · United States
NIGMS NIH HHS · GM 25527 · United States
External Links
PubMed source DOI: 10.1128/jb.145.3.1463-1465.1981 PMC Full Text View journal details
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