Summary
Three independent isolates ofChlamydomonas, selected for caffeine resistance, were found to arrest in G1 phase, as determined by quantitative fluorescence measurements of DNA, when grown at a non-permissive temperature. This cell cycle arrest correlated with lowered levels of cAMP and of adenylate cyclase activity. The arrested cells could be rescued by added cAMP but not AMP, hence the defect was not one of general purine metabolism. Back-crosses to wild type revealed that the phenotypes observed result from a combination of three separable mutations. It is clear that the mutations define functions that are more stringently required for cell division than for growth since the mutant strains are able to grow up to fifteen times normal size while blocked at the non-permissive temperature. The possible interaction of cAMP dependent events with division is discussed.
Similar content being viewed by others
Abbreviations
- AMP:
-
adenosine 5′-monophosphate
- ATP:
-
adenosine 5′-triphosphate
- BSA:
-
bovine serum albumin
- cAMP:
-
adenosine 3′,5′-cyclicmonophosphate
- db-cAMP:
-
dibutyryl-cAMP
- DNA:
-
deoxyribonucleic acid
- DTT:
-
dithiothreitol
- ɛ-cAMP:
-
1,N6-etheno-cAMP
- EDTA:
-
ethylenediaminetetraacetic acid
- EGTA:
-
ethylene glycol-bis(β-aminoethylether)-N,N,N′,N′-tetraacetic acid
- HPLC:
-
high performance liquid chromatography
- LSA:
-
low sulphur-high salt-acetate medium
- LYP LSA:
-
media containing yeast extract and proteose peptone
- M1, 2, 3:
-
mutants 1, 2, 3
- PDE:
-
phosphodiesterase
- TAP:
-
trisacetate-phosphate medium
- TLC:
-
thin layer chromatography
- TYP TAP:
-
medium containing yeast extract and proteose peptone
References
Amrhein N, Filner P (1973) Adenosine 3′,5′-cyclic monophosphate inChlamydomonas reinhardtii: isolation and characterization. Proc Natl Acad Sci USA 70: 1099–1103
Assmann SM (1995) Cyclic AMP as a second messenger in higher plants. Plant Physiol 108: 885–889
Baulieu EE, Godeau F, Schorderet M, Schorderet-Slatkine S (1978) Steroid-induced meiotic division inXenopus laevis oocytes: surface and calcium. Nature 275: 593–598
Bolwell GP (1995) Cyclic AMP, the relucant messenger in plants. Trend Biochem Sci 20: 492–495
Bressan RA, Handa AK, Cherniacek J, Filner P (1980) Synthesis and release of adenosine 3′,5′-cyclic monophosphate byChlamydomonas reinhardtii. Phytochemistry 19: 2089–2093
Butcher RW, Sutherland EW (1962) Adenosine 3′,5′-phosphate in biological material. J Biol Chem 237: 1244–1250
Donnan L, John PCL (1983) Cell cycle control by timer and sizer inChlamydomonas. Nature 304: 630–633
Gangwani L, Tamot BK, Khurana JP, Maheshwari SC (1991) Identification of 3′,5′-cyclic AMP in axenic cultures ofLemna paucicostata by high performance liquid chromatography. Biochem Biophys Res Commun 178: 1113–1119
Gelerstein S, Shapira H, Dascal N, Yekuel R, Oron Y (1988) Is a decrease in cAMP a necessary and sufficient signal for maturation of amphibian oocytes? Dev Biol 127: 25–32
Gilles R, Moka R, Gilles C, Jaenicke L (1985) Cyclic AMP as an intraspheroidal differentiation signal inVolvox carteri. FEBS Lett 184: 309–312
Gorman DS, Levine RP (1965) Cytochrome F and plastocyanin: their sequence in the photosynthetic transport chain ofChlamydomonas reinhardtii. Proc Natl Acad Sci USA 54: 1665–1669
Harper JDI, Wu L, Sakuanrungsirikul S, John PCL (1995) Isolation and partial characterisation of conditional cell division cycle mutants inChlamydomonas. Protoplasma 186: 149–162
Harris EH (1989) The Chlamydomonas source book: a comprehensive guide to biology and laboratory use. Academic Press, San Diego
Hepler PK, Wayne RO (1985) Calcium and plant development. Annu Rev Plant Physiol 36: 397–439
Jayaswal RK (1991) Physiological and heritable changes in cyclic AMP levels associated with changes in flagellar formation inChlamydomonas reinhardtii (Chlorophyta). J Phycol 27: 587–591
John PCL, Sek FJ, Lee MG (1989) A homologue of the cell cycle control protein p34cdc2 participates in the division cycle ofChlamydomonas and a similar protein is detectable in higher plants and remote taxa. Plant Cell 1: 1185–1193
Johnson LP, MacLeod JK, Summons RE, Hunt N (1980) Design of a stable isotope dilution gas chromatography/mass spectrometric assay for cAMP: comparison with standard protein-binding and radioimmunoassay methods. Anal Biochem 106: 285–290
— —, Parker CW, Letham DS (1981) The quantitation of adenosine 3′,5′-cyclic monophosphate in cultured tobacco tissue by mass spectrometry. FEBS Lett 124: 119–121
Katagiri F, Lam E, Chua N-H (1989) Two tobacco DNA-binding proteins with homology to the nuclear factor CREB. Nature 340: 727–730
Kooijman R, De Wildt P, Van Den Briel W, Tan S-H, Musgrave A, Van Den Ende H (1990) Cyclic AMP is one of the intracellular signals during the mating ofChlamydomonas eugametos. Planta 181: 529–537
Kuhl A, Lorenzen H (1964) Handling and culturing ofChlorella. Methods Cell Physiol 1: 159–187
Lien T, Knutsen G (1976) Synchronised cultures of a wall-less mutant ofChlamydomonas reinhardtii. Arch Microbiol 108: 189–194
Matsumoto K, Uno I, Oshima Y, Ishikawa T (1982) Isolation and characterisation of yeast mutants deficient in adenylate cyclase and cyclic AMP dependent protein kinase. Proc Natl Acad Sci USA 77: 541–545
Matsumoto K, Uno I, Ishikawa T (1983) Control of cell division inSaccharomyces cerevisiae mutants defective in adenylate cyclase and cAMP dependent protein kinase. Exp Cell Res 146: 151–161
Newton RP, Brown EG (1986) The biochemistry and physiology of cyclic AMP in higher plants. In: Chadwick CM, Garrod DR (eds) Hormones, receptors and cellular interactions in plants. Cambridge University Press, Cambridge, pp 115–153
Nicholl DST, Schloss JA, John PCL (1988) Tubulin gene expression in theChlamydomonas reinhardtii cell cycle: elimination of environmentally induced artifacts and the measurement of tubulin mRNA levels. J Cell Sci 89: 397–403
Nurse P (1985) Cell cycle control genes in yeasts. Trends Genet 1: 51–55
Pasquale SM, Goodenough UW (1987) Cyclic AMP functions as a primary sexual signal in gametes ofChlamydomonas reinhardtii. J Cell Biol 105: 2279–2292
Polya GM, Chung R, Menting J (1991) Resolution of a higher plant protein kinase similar to the catalytic subunit of cyclic AMP-dependent protein kinase. Plant Sci 79: 37–45
Riddle JC, Hsie AW (1978) An effect of cell cycle position on ultraviolet-light-induced mutagenesis in Chinese hamster ovary cells. Mutation Res 52: 409–420
Rollins MJ, Harper JDI, John PCL (1983) Synthesis of individual proteins, including tubulins and chloroplast membrane proteins in synchronous cultures of the eukaryoteChlamydomonas reinhardtii. Elimination of periodic changes in protein synthesis and enzyme activity under constant environmental conditions. J Gen Microbiol 129: 1899–1919
Rozengurt E, Mendoza SA (1985) Synergistic signals in mitogenesis: role of ion fluxes, cyclic nucleotides and protein kinase in Swiss 3T3 cells. J Cell Sci Suppl 3: 229–242
Sakuanrungsirikul S (1989) Cyclic AMP and theChlamydomonas reinhardtii cell division cycle. PhD thesis, Australian National University, Canberra, Australia
Salomon Y (1979) Adenylate cyclase assay. In: Brooker G, Greengard P, Robison GA (eds) Advances in cyclic nucleotide research, vol. 10. Raven Press, New York, pp 35–55
Secrist JA, Barrio JR, Leonard NJ, Weber G (1972) Fluorescent modification of adenosine-containing coenzymes. Biological activities and spectroscopic properties. Biochemistry 11: 3499–3506
Sharaf MA, Rooney DW (1982) Changes in cyclic nucleotide levels correlated with growth, division and morphology inChlamydomonas chemostat culture. Biochem Biophys Res Commun 105: 1461–1465
Spector P (1978) Refinement of the Coomassie Blue method of protein quantitation. Anal Biochem 86: 142–146
Spiteri A, Viratelle OM, Raymond P, Rancillac M, Labouesse J, Pradet A (1989) Artefactual origins of cyclic AMP in higher plant tissues. Plant Physiol 91: 624–628
Sueoka N, Chiang K-S, Kates JR (1967) Deoxyribonucleic acid replication in meiosis ofChlamydomonas reinhardtii I. Isotopic transfer experiments with a strain producing eight zoospores. J Mol Biol 25: 47–66
Thompson WJ, Terasaki WL, Epstein PM, Strada SJ (1979) Assay of cyclic nucleotide PDE and resolution of multiple molecular forms of the enzyme. In: Brooker G, Greengard P, Robinson GA (eds) Advances in cyclic nucleotide research, vol 10. Raven Press, New York, pp 69–92
Unger MW, Hartwell LH (1976) Control of cell division inSaccharomyces cerevisiae by methionyl-tRNA. Proc Natl Acad Sci USA 73: 1664–1668
Wasserman WJ, Pinto LH, O'Connor CM, Smith LD (1980) Progesterone induces a rapid increase in [Ca2+] ofXenopus laevis oocytes. Proc Natl Acad Sci USA 77: 1534–1536
Wojcik W, Olianas M, Parenti M, Gentleman S, Neff NH (1981) A simple fluorometric method for cAMP: application to studies of brain adenylate cyclase activity. J Cyclic Nucleotide Res 7: 27–35
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Sakuanrungsirikul, S., Hocart, C.H., Harper, J.D.I. et al. Temperature conditional cAMP-requiring mutant strains ofChlamydomonas reinhardtii arrest in G1 and are rescued by added cAMP. Protoplasma 192, 159–167 (1996). https://doi.org/10.1007/BF01273888
Received:
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/BF01273888