1887

Abstract

In the cyanobacteria PCC 6301 and PCC 7942 a protein with an apparent molecular mass of about 34 kDa (called IdiA for iron-deficiency-induced protein ) accumulates under iron and manganese limitation. IdiA from PCC 6301 was partially sequenced, showing that the N-terminal amino acid is an alanine. Moreover, the gene encoding this protein in PCC 6301 has been identified and completely sequenced. The gene codes for a protein starting with valine and consisting of 330 amino acid residues. Thus, IdiA is apparently synthesized as a precursor protein of 36·17 kDa and cleaved to its mature form of 35·01 kDa between two alanine residues at positions 9 and 10. IdiA is a highly basic protein having an isoelectric point of 10·55 (mature protein). Comparison of the amino acid sequence of IdiA with protein sequences in the database revealed that IdiA has similarities to two basic bacterial iron-binding proteins, SfuA from and Fbp from Insertional inactivation of the gene in PCC 7942 resulted in a mutant which was unable to grow under iron- or manganese-limiting conditions. Manganese limitation of the mutant strain led to a drastic reduction of photosystem II activity (O evolution) within less than 48 h, while wild-type cells required a prolonged cultivation in Mn-deficient medium before an effect on photosystem II was observed. Thus, IdiA is a protein involved in the process of providing photosystem II with manganese.

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1996-09-01
2024-05-05
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References

  1. Altschul S. F., Gish W., Miller W., Myers E. W., Lipman D. J. 1990; Basic local alignment search tool. J Mol Biol 215:403–410
    [Google Scholar]
  2. Angerer A., Gaisser S., Braun V. 1990; Nucleotide sequences of the sfuA, sfuB, and sfuC genes of Serratia marcescens suggest a periplasmic-binding-protein-dependent iron transport mechanism. J Bacteriol 172:572–578
    [Google Scholar]
  3. Arnold W., Pühler A. 1988; A family of high-copy-number plasmid vectors with single end-label sites for rapid nucleotide sequencing. Gene 70:171–179
    [Google Scholar]
  4. Bartsevich V. V., Pakrasi H. B. 1995; Molecular identification of an ABC transporter complex for manganese: analysis of a cyanoBacteriol mutant strain impaired in the photosynthetic oxygen evolution process. EMBO J 14:1845–1853
    [Google Scholar]
  5. Beaucage S. L., Caruthers M. H. 1981; Deoxynucleoside phosphoramidires a new class of key intermediates for deoxy- polynucleoride synthesis. Tetrahedron Lett 22:1859–1862
    [Google Scholar]
  6. Berish S. A., Mietzner T. A., Mayer L. W., Genco C. A., Holloway B. P., Morse S. A. 1990a; Molecular cloning and characterization of the structural gene for the major iron-regulated protein expressed by Neisseria gonorrhoeae . J Exp Med 171:1535–1546
    [Google Scholar]
  7. Berish S. A., Kapczynski D. R., Morse S. A. 1990b; Nucleotide sequence of the Fbp gene from Neisseria meningitidis . Nucleic Acids Res 18:4596
    [Google Scholar]
  8. Block M. A., Grossman A. R. 1988; identification and puri-fication of a derepressible alkaline phosphatase from Anacystis nidulans R2. Plant Physiol 86:1179–1184
    [Google Scholar]
  9. Bockholt R., Masepohl B., Pistorius E. K. 1991; Insertional inactivation of the psbO gene encoding the manganese stabilizing protein of photosystem II in the cyanobacterium Synechococcus PCC 7942: effect on photosynthetic water oxidation and L-amino add oxidase activity. FEBS Lett 294:59–63
    [Google Scholar]
  10. Bökenkamp D., Jungblut P. W., Thole H. H. 1994; The C-terminal half of the porcine estradiol receptor contains no post-translational modification: determination of the primary structure. Mol Cell Endocrinol 104:163–172
    [Google Scholar]
  11. Braun V., Hantke K. 1991; Genetics of Bacteriol iron transport. In CRC Handbook of Microbial Iron Chelates pp. 107–138 Winkelmann G. Edited by Boca Raton: CRC Press;
    [Google Scholar]
  12. Braun V., Hantke K., Erik-Heimerich K., Koster W., Pressler U., Sauer M., Schaffer S., Schoffler H., Staudenmaier H., Zimmermann L. 1987; Iron transport systems in Escherichia coli . In Iron Transport in Microbes, Plants and Animals pp. 35–51 Winkelmann G., van der Helm D., Neilands J. B. Edited by Weinheim: VCH Verlagsgesellschaft;
    [Google Scholar]
  13. Burnap R. L., Troyan T., Sherman L. A. 1993; The highly abundant chlorophyll-protein complex of iron-deficient Synechococcus sp. PCC 7942 (CP43) is encoded bv the isiA gene. Plant Physiol 103:893–902
    [Google Scholar]
  14. Carr N. G., Mann N. H. 1994; The oceanic cyanoBacteriol picoplankton. In The Molecular Biology of Cyanobacteria pp. 27–48 Bryant D. A. Edited by Dordrecht Boston & London: Kluwer Academic Publishers;
    [Google Scholar]
  15. Debus R. J. 1992; The manganese and calcium ions of photo-synthetic oxygen evolution. Biochim Biophys Acta 1102:269–352
    [Google Scholar]
  16. Eisenberg D., Schwan E., Komaromy M., Wall R. 1984; Analysis of membrane and surface protein sequences with the hydrophobic moment plot. J Mol Biol 179:125–142
    [Google Scholar]
  17. Engels D. H., Engels A., Pistorius E. K. 1992; Isolation and partial characterization ot an l-atnino acid oxidase and of photosystem II complexes from the cyanobacterium Synechococcus PCC 7942. Z Naturforsch 47c:859–866
    [Google Scholar]
  18. Fellay R., Frey J., Krisch H. 1987; Interposon mutagenesis of soil and water bacteria: a family of DNA fragments designed for in vitro insertional mutagenesis of Gram-negative bacteria. Gene 52:147–154
    [Google Scholar]
  19. Ferreira F., Straus N. A. 1994; Iron deprivation in cyano-bacteria. J Appl Phycol 6:199–210
    [Google Scholar]
  20. Fraústo da Silva J. J. R., Williams R. J. P. 1993; Manganese: dioxygen evolution and glycosylation. In The Biological Chemistry of the Elements. The Inorganic Chemistry of Life pp. 370–387 Oxford: Clarendon Press;
    [Google Scholar]
  21. Golden S. S., Nalty M. S., Cho D. S. C. 1989; Genetic relationship of two highly studied Synechococcus strains designated Anacystis nidulans . J Bacteriol 171:24–29
    [Google Scholar]
  22. Grant S. G. N., Jessee J., Bloom F. G., Hanahan D. 1990; Differential plasmid rescue from transgenic mouse DNAs in Escherichia coli methylation restriction mutants. Proc Natl Acad Sci USA 874645–4649
    [Google Scholar]
  23. Guikema J. A., Sherman L. A. 1984; Influence of iron deprivation oil the membrane composition of Anacystis nidulans . Plant Physiol 74:90–95
    [Google Scholar]
  24. Klein P., Kanihisa M., Delisi C. 1985; The detection and classification of membrane-spanning proteins. Biochem Biophys Acta 815:468–476
    [Google Scholar]
  25. Kratz W. A., Myers J. 1955; Nutrition and growth of several blue-green algae. Am J Bot 42:282–287
    [Google Scholar]
  26. Kyte J., Doolittle L. 1982; A simple method for displaying the hydrophobic character of a protein. J Mol Biol 157:105–132
    [Google Scholar]
  27. Laemmli U. K. 1970; Cleavage of structural proteins during assembly of the head of bacteriophage T4. Nature 227:680–685
    [Google Scholar]
  28. Laudenbach D. E., Straus N. A. 1988; Characterization of a cyanoBacteriol iron stress-induced gene similar to psbC . J Bacteriol 170:5018–5026
    [Google Scholar]
  29. Laulhère re, Labourè A.-M., van Wuytswinkel O., Gagnon J., Briat J.-F. 1992; Purification, characterization and function of bacterioferritin from the cyanobacterium Synechocystis PCC 6803. Biochem J 281:785–793
    [Google Scholar]
  30. Leonhardt K., Straus N. A. 1992; An iron stress operon involved in phoiosynthctic electron transport in the marine cyanobacterium Synechococcus sp. PCC 7002. J Gen Microbiol 138:1613–1621
    [Google Scholar]
  31. Leonhardt K., Straus N. A. 1994; Photosystem II genes isiA, psbDI and psbC in Anabaena sp. PCC 7120: cloning, sequencing and the transcriptional regulation in iron-stressed and iron-replete cells. Plant Mol Biol 24:63–73
    [Google Scholar]
  32. Lippard S. J., Berg J. M. 1994; Control and utilization of metalion concentration in cells. In Principles of Bioimrganic Chemistry pp. 139–173 Mill Valley, CA: University Science Books;
    [Google Scholar]
  33. Matteucci M. D., Caruthers M. H. 1981; Synthesis of deoxy-oligonucleotides on a polymer support. J Am Chem Soc 103:3185–3191
    [Google Scholar]
  34. Michel K.-P., Pistorius E. K. 1992; Isolation of a photosystem II associated 36 kDa polypeptide and an iron-stress 34 kDa polypeptide from thylakoid membranes of the cyanobacterium Synechococcus PCC 6301 grown under mild iron deficiency. Z Naturfarsch 47c:867–874
    [Google Scholar]
  35. Mietzner T. A., Bolan G., Schoolnik G. K., Morse S. A. 1987; Purification and characterization of the major iron-regulated protein expressed by pathogenic Neisserias . J Exp Med 165:1041–1057
    [Google Scholar]
  36. Miller J. H. 1972 Experiments in Molecular Genetics. Cold Spring Harbor, NY: Cold Spring Harbor Laboratory;
    [Google Scholar]
  37. Montreuil J., Tonnelat J., Mullet S. 1960; Préparation et proprietes de la lactosiderophiline (lactotransferrine) du lait de femme. Biochim Biophys Acta 45:413–421
    [Google Scholar]
  38. Omata T., Murata N. 1984; Isolation and characterization of three types of membranes from cyanobacterium (blue-green alga) Synechocystis PCC 6717. Arch Microbiol 139:113–116
    [Google Scholar]
  39. Pakrasi H. B., Goldenberg A., Sherman L. A. 1985a; Membrane development in the cyanobacterium, Anacystis nidulans, during recovery from iron starvation. Plant Physiol 79:290–295
    [Google Scholar]
  40. Pakrasi H. B., Riethman H. C., Sherman L. A. 1985b; Organization of pigment proteins in the photosystem II complex of the cyanobacterium Anacystis nidulans R2. Proc Natl Acad Sci USA 82:6903–6907
    [Google Scholar]
  41. Pistorius E. K., Kertsch R., Faby S. 1989; Investigations about various possible functions of the L-amino acid oxidase in the cyanobacterium Anacystis nidulans . Z Naturjorsch 44c:370–377
    [Google Scholar]
  42. Reddy K. J., Bullerjahn G. S., Sherman D. M., Sherman L. A. 1988; Cloning, nucleotide sequence, and mutagenesis of a gene (.irpA) involved in iron deficient growth of the cyanobacterium Synechococcus sp. strain PCC 7942. J Bacteriol 170:4466–4476
    [Google Scholar]
  43. Rhao M.-J.-K., Argos P. 1986; A conformational preference parameter to predict helices in integral membrane proteins. Biochim Biophys Acta 869:197–214
    [Google Scholar]
  44. Riethman H. C., Sherman L. A. 1988a; Immunological charac terization of iron-regulated membrane proteins in the cyano-bacterium Anacystis nidulans R2. Plant Physiol 88:497–505
    [Google Scholar]
  45. Riethman H. C., Sherman L. A. 1988b; Purification and characterization of an iron stress-induced chlorophyll-protein from the cyanobacterium Anacystis nidulans R2. Biochim Biophys Acta 935:141–151
    [Google Scholar]
  46. Rippka R. 1988; Isolation and purification of cyanobacteria. Methods Enyymol 167:3–27
    [Google Scholar]
  47. Sambrook J., Fritsch E. F., Maniatis T. 1989 Molecular Cloning: a Laboratory Manual, 2nd edn.. Cold Spring Harbor, NY: Cold Spring Harbor Laboratory;
    [Google Scholar]
  48. Schcäger H., von Jagow G. 1987; Tricine-sodium dodecyl sulfate-polyacrylamide gel electrophoresis for the separation of proteins in the range from 1 to 100 kDa. Anal Biochem 166:368–379
    [Google Scholar]
  49. Smith P. K., Krohn R. I., Hermanson G. T., Mallia A. K., Gartner F. H., Provenzano M. D., Fujimoto E. K., Goecke N. M., Olson B. J., Klenk D. C. 1985; Measurement of protein using bicinchoninic acid. Anal Biochem 150:76–85
    [Google Scholar]
  50. Staden R. 1986; The current status and portability of our sequence handling software. Nucleic Acids Res 14:217–232
    [Google Scholar]
  51. Straus N. A. 1994; Iron deprivation: physiology and gene regulation. In The Molecular Biology of Cyanobacteria pp. 731–750 Bryant D. A. Edited by Dordrecht, Boston & London: Kluwer Academic Publishers;
    [Google Scholar]
  52. Wälzlein G., Pistorius E. K. 1991; Inactivation of photosynthetic 02 evolution in the cyanobacterium Anacystis nidulans PCC 6301 : influence of nitrogen metabolites and divalent cation concentration. Z Naturforsch 46c:1024–1032
    [Google Scholar]
  53. Webb R., Troyan T., Sherman D., Sherman L. A. 1994; Map A,an iron-regulated, cytoplasmic membrane protein in the cyano-bacterium Synechococcus sp. strain PCC 7942. J Bacteriol 176:4906–4913
    [Google Scholar]
  54. William J. G. K. 1988; Construction of specific mutations in photosystem IT photosynthetic reaction centre by genetic en-gineering methods in Synechocystis 6803. Methods Engymol 167:766–778
    [Google Scholar]
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