Skip to main content
Log in

Molecular cloning and characterization of profilin from tobacco (Nicotiana tabacum): increased profilin expression during pollen maturation

  • Research Article
  • Published:
Plant Molecular Biology Aims and scope Submit manuscript

Abstract

Profilin has recently been identified as an actin-binding protein in higher plants. A cDNA coding for tobacco profilin, which shared an average sequence identity of 75% with other plant profilins, was isolated from a tobacco pollen cDNA library by antibody screening. Tobacco profilin was expressed in Escherichia coli and purified by affinity to poly-(L-proline) Sepharose. A rabbit antiserum was raised against recombinant tobacco profilin and used to estimate the amount of profilin expressed in different tobacco tissues. Profilin can be detected in different somatic tissues, but the expression is 50–100 fold higher in mature pollen. Immunofluorescence and confocal laser scanning microscopy showed a homogeneous distribution of profilin in the cytoplasm of in vitro cultured pollen grains and pollen tubes of tobacco whereas some growing pollen tubes were stained more intensively a their tip. A possible role of pollen profilin as a developmentally upregulated microfilament precursor in mature pollen is discussed.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. Aderem A: Signal transduction and the actin cytoskeleton: the roles of MARCKS and profilin. Trends Biol Sci 17: 438–443 (1992).

    Google Scholar 

  2. Ausubel FM, Brent R, Kingston RE, Moore DD, Seidman JG, Smith JA, Struhl K: Current Protocols in Molecular Biology. Greene Publishing Associates/Wiley-Interscience, New York (1987).

    Google Scholar 

  3. Bednarska E: The effect of exogenous Ca2+ ions on pollen grain germination and pollen tube growth. Sex Plant Reprod 2: 53–58 (1989).

    Google Scholar 

  4. Benito Moreno RM, Macke F, Hauser MT, Alwen A, Heberle-Bors E: Sporophytes and male gametophytes from in vitro cultured immature pollen. In: Cresti M, Gori P, Pacini E (eds) Sexual Reproduction in Higher Plants, pp. 137–142. Springer-Verlag, New York (1988).

    Google Scholar 

  5. Benito Moreno RM, Macke F, Alwen A, Heberle-Bors E: In situ seed production after pollination with in vitro matured, isolated pollen. Planta 176: 145–148 (1988).

    Google Scholar 

  6. Binette F, Benard M, Laroche A, Pierron G, Lemieux G, Pallotta D: Cell-specific expression of a profilin gene family. DNA Cell Biol 9: 323–334 (1990).

    Google Scholar 

  7. Bradford MM: A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of protein-dye-binding. Anal Biochem 72: 248–254 (1976).

    Google Scholar 

  8. Brewbaker JL, Kwack BH: The essential role of calcium ion in pollen germination and pollen tube growth. Am J Bot 50: 859–865 (1963).

    Google Scholar 

  9. Buss F, Temm-Grove C, Henning S, Jockusch B: Distribution of profilin in fibroblasts correlates with the presence of highly dynamic actin filaments. Cell Motility Cytoskeleton 22: 51–61 (1992).

    Google Scholar 

  10. Carlsson L, Nyström L, Sundkvist I, Markey F, Lindberg U: Actin polymerizability is influenced by profilin, a low molecular weight protein in non-muscle cells. J Mol Biol 115: 465–483 (1977).

    Google Scholar 

  11. Drobak BK, Watkins PAC, Valenta R, Dove SK, Lloyd CW, Staiger CJ: Inhibition of plant plasma membrane phosphoinositide phospholipase C by the actin-binding protein, profilin. Plant J 6: 389–400 (1994).

    Google Scholar 

  12. Feinberg AP, Vogelstein B: A technique for radiolabeling DNA restriction endonuclease fragments to high specific activity. Anal Biochem 132: 6–13 (1983).

    Google Scholar 

  13. Goldschmidt-Clermont PJ, Machesky LM, Baldassare JJ, Pollard TD: The actin-binding protein profilin binds to PIP2 and inhibits its hydrolysis by phospholipase C. Science 247: 1575–1578 (1990).

    Google Scholar 

  14. Goldschmidt-Clermont PJ, Janmey PA: Profilin, a weak CAP for actin and RAS. Cell 66: 419–421 (1991).

    Google Scholar 

  15. Goldschmidt-Clermont P, Kim J, Machesky L, Rhee S, Pollard TD: Regulation of phospholipase C-gl by profilin and tyrosine phosphorylation. Science 251: 1231–1233 (1991).

    Google Scholar 

  16. Grote M, Vrtala S, Valenta R: Monitoring of two allergens, Bet v I and profilin, in dry and rehydrated birch pollen by immunogold electron microscopy and immunoblotting. J Histochem Cytochem 41: 745–750 (1993).

    Google Scholar 

  17. Haugwitz M, Noegel AA, Rieger D, Lottspeich F, Schleicher M: Dictyostelium dicoideum contains two profilin isoforms that differ in structure and function. J Cell Sci 100: 481–489 (1991).

    Google Scholar 

  18. Isenberg G, Aebi U, Pollard TD: An actin-binding protein from Acanthamoeba regulates actin filament polymerization and interactions. Nature 288: 455–459 (1980).

    Google Scholar 

  19. Jarolim E, Rumpold H, Endler AT, Ebner H, Breitenbach M, Scheiner O, Kraft D: IgE and IgG antibodies of patients with allergy to birch pollen as tools to define the allergen profile of Betula verracusa. Allergy 44: 385–395 (1989).

    Google Scholar 

  20. Laemmli UK: Cleavage of structural proteins during the assembly of the head of bacteriophage T4. Nature 227: 680–685 (1970).

    Google Scholar 

  21. Lancelle SA, Cresti M, Hepler PK: Ultrastructure of the cytoskeleton in freeze-substituted pollen tubes of Nicotiana alata. Protoplasma 140: 141–150 (1987).

    Google Scholar 

  22. Lancelle SA, Hepler PK: Association of actin with cortical microtubules revealed by immunogold localization in Nicotiana pollen tubes. Protoplasma 165: 167–172 (1991).

    Google Scholar 

  23. Lassing I, Lindberg U: Specific interaction between phosphatidylinositol 4,5-bisphosphate and prfilactin. Nature 314: 472–474 (1985).

    Google Scholar 

  24. Lassing I, Lindberg U: Specificity of the interaction between phosphatidylinositol 4,5-bisphosphate and the profilin: actin complex. J Cell Biochem 37: 255–267 (1988).

    Google Scholar 

  25. Lassing I, Lindberg U: Evidence that the phosphatidylinositol cycle is linked to cell motility. Exp Cell Res 174: 1–15 (1988).

    Google Scholar 

  26. Lind SE, Janmey PA, Chaponnier C, Herbert TJ, Stoessel TP: Reversible binding of actin to gelsolin and profilin in human platelet extracts. J Cell Biol 105: 833–842 (1987).

    Google Scholar 

  27. Lindberg U, Schutt CE, Hellsten E, Tjäder A-C, Hult T: The use of poly (L-proline)-Sepharose in the isolation of profilin and profilactin complexes. Biochim Biophys Acta 967: 391–400 (1988).

    Google Scholar 

  28. Machesky LM, Pollard TD: Profilin as a potential mediator of membrane-cytoskeleton communication. Trends Cell Biol 3: 381–385 (1993).

    Google Scholar 

  29. McLean BG, Huang S, McKinney EC, Meagher RB: Plants contain highly divergent actin isovariants. Cell Motil Cytoskeleton 17: 276–290 (1990).

    Google Scholar 

  30. Melan MA, Sluder G: Redistribution and differential extraction of soluble proteins in permeabilized cultured cells. J Cell Sci 101: 731–743 (1992).

    Google Scholar 

  31. Murashige T, Skoog F: A revised medium for rapid growth and bioassays with tobacco tissue cultures. Physiol Plant 15: 473–497 (1962).

    Google Scholar 

  32. Pierson ES, Derksen J, Traas JA: Organization of microfilaments and microtubules in pollen tubes grown in vitro or in vivo in various angiosperms. Eur J Cell Biol 44: 17–26 (1986).

    Google Scholar 

  33. Pierson E, Cresti M: Cytokeleton and cytoplasmic organization of pollen and pollen tubes. Int Rev Cytol 140: 73–125 (1992).

    Google Scholar 

  34. Reichstein E, Korn ED: Acanthamoeba profilin: a protein of low molecular wieght from Acanthamoeba castellanii that inhibits actin nucleation. J Biol Chem 254: 6174–6179 (1979).

    Google Scholar 

  35. Rothkegel M, Valenta R, Jockusch B: Expression of plant profilins in baby hamster kidney (BHK-21) cells. (abstract) Eur J Cell Biol (suppl. 37) 60, 42 (1993).

    Google Scholar 

  36. Sanger F, Nicklen S, Coulson AR. DNA sequencing with chain-terminating inhibitors. Proc Natl Acad Sci USA 74: 5463–5467 (1977).

    Google Scholar 

  37. Schutt CE, Myslik JC, Rozycki MD, Goonesekere NCW, Lindberg U: The structure of crystalline profilin-β-actin. Nature 365: 810–816 (1993).

    Google Scholar 

  38. Short JM, Fernandez JM, Sorge JA, Huse WD: λZAP: a bacteriphage λ expression vector with in vivo excision properties. Nucl Acids Res 16: 7583–7600 (1988).

    Google Scholar 

  39. Staiger C, Goodbody K, Hussey PJ, Drobak B, Valenta R, Lloyd C: Characterization of the profilin multigene family in maize: differential expression of three isoforms. Plant J 4: 631–641 (1993).

    Google Scholar 

  40. Staiger C, Yuan M, Valenta R, Shaw P, Warn R, Lloyd CW: Microinjected plant profilin affects cytoplasmic streaming by rapidly depolymerizing F-actin. Curr Biol 4: 215–219 (1994).

    Google Scholar 

  41. Tang X, Lancelle SA, Hepler PK: Fluorescence microscopic localization of actin in pollen tubes: comparison of actin antibody and phalloidin. Cell Motil Cytoskeleton 12: 216–224 (1989).

    Google Scholar 

  42. Tilney LG, Inoue S: Acrosomal reaction of Thyone sperm. II. The kinetics and possible mechanism of acrosomal process elongation. J Cell Biol 93: 820–827 (1982).

    Google Scholar 

  43. Tilney LG, Bonder EM, Coluccio LM, Mooseker MS: Actin from Thyone sperm assembles on only one end of an actin filament: a behavior regulated by profilin. J Cell Biol 97: 112–124 (1983).

    Google Scholar 

  44. Towbin H, Staehelin T, Gordon J: Electrophoretic transfers of proteins from poly acrylamide gels to nitrocellulose sheets: procedure and some applications. Proc Natl Acad Sci USA 76: 4350–4354 (1979).

    Google Scholar 

  45. Vallier P, Dechamp C, Valenta R, Vial O, Deviller P: Purification and characterization of an allergen from celery immunochemically related to an allergen present in several other plant species. Identification as a profilin. Clin Exp Allergy 22: 774–782 (1992).

    Google Scholar 

  46. Valenta R, Duchêne M, Pettenburger K, Sillaber C, Valent P, Bettelheim P, Breitenbach M, Rumpold H, Kraft D, Scheiner O: Identification of profilin as a novel pollen allergen; IgE autoreactivity in sensitized individuals. Science 253: 557–560 (1991).

    Google Scholar 

  47. Valenta R, Duchêne M, Ebner C, Valent P, Sillaber C, Deviller P, Ferreira F, Tejkl M, Edelmann H, Kraft D, Scheiner O: Profilins constitute a novel family of functional plant pan-allergens. J Exp Med 175: 377–385 (1992).

    Google Scholar 

  48. Valenta R, Ferreira F, Grote M, Swoboda I, Vrtala S, Duchêne M, Deviller P, Meagher RB, McKinney E, Heberle-Bors E, Kraft D, Scheiner O: Identification of profilin as an actin-binding protein in higher plants. J Biol Chem 268: 22777–22781 (1993).

    Google Scholar 

  49. Valenta R, Ball T, Vrtala S, Duchêne M, Kraft D, Scheiner O: cDNA cloning and expression of timothy grass (Phleum pratense) pollen profilin in Escherichia coli; comparison with birch pollen profilin. Biochem Biophys Res Comm 199: 106–118 (1994).

    Google Scholar 

  50. van Ree R, Voitenko V, van Leeuwen WA, Aalberse RC: Profilin is a cross-reactive allergen in pollen and vegetable foods. Int Arch Allergy Immunol 98: 97–104 (1992).

    Google Scholar 

  51. Vojtek AB, Haarer B, Field J, Gerst J, Pollard TD, Brown S, Wigler M: Evidence for a functional link between profilin and CAP in the yeast S. cerevisiae. Cell 66: 497–505 (1991).

    Google Scholar 

  52. Vrtala S, Grote M, Duchêne M, Van Ree R, Kraft D, Scheiner O, Valenta R: Properties of tree and grass pollen allergens: reinvestigation of the linkage between solubility and allergenicity. Int Arch Allergy Immunol 102: 160–169 (1993).

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Mittermann, I., Swoboda, I., Pierson, E. et al. Molecular cloning and characterization of profilin from tobacco (Nicotiana tabacum): increased profilin expression during pollen maturation. Plant Mol Biol 27, 137–146 (1995). https://doi.org/10.1007/BF00019185

Download citation

  • Received:

  • Accepted:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF00019185

Key words

Navigation