Summary
A gene, amy, encoding an α-amylase, was cloned on a 4.8 kb Sau3A fragment from the DNA of Streptomyces griseus IMRU3570. The gene was localized to a 2.27 kb fragment by subcloning and deletion mapping experiments. The gene contained an open reading frame (ORF) of 1698 nucleotides that encoded a protein of 566 amino acids with a deduced Mr of 59713 Da. Dot-blot analysis revealed that the copy number of the transcript in S. lividans transformed with the amy gene was 2.8-fold higher than in the donor S. griseus strain in good agreement with the proportionally higher secretion of amylase in S. lividans. A transcription initiation site was found approximately 64 by upstream from the ATG translation start codon. The promoter of the amy gene was subcloned on a 290 by HindIII-EcoRI fragment. Expression of a neomycin resistance gene from the amy promoter was negatively regulated by glucose. A 219 nucleotide fragment extending from the single BstEII site to the end of the amy gene was dispensable since active α-amylase was secreted after deletion of this region and coupling of a TGA translation stop codon.
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Bibb MJ, Jones GH, Joseph R, Buttner MJ, Ward JM (1987) The agarase gene (dagA) of Streptomyces coelicolor A3(2): affinity purification and characterization of the cloned gene product. J Gen Microbiol 133:2089–2096
Boer PH, Hickey DA (1986) The α-amylase gene in Drosophila melanogaster: nucleotide sequence, gene structure and expression motifs. Nucleic Acids Res 14:8399–8411
Bolivar F, Rodriguez RL, Greene PJ, Betlach MC, Heyneker HL, Boyer HW (1977) Construction and characterization of new cloning vehicles. Gene 2:95–113
Boyer HW, Roulland-Dussoix G (1969) A complementation analysis of the restriction and modification of DNA in Escherichia coli. J Mol Biol 41:459–472
Chaconas G, van de Sande JH (1980) 5′-32P labelling of RNA and DNA restriction fragments. Methods Enzymol 65:75–88
Chandler PM, Zwar JA, Jacobsen JV, Higgins TJV, Inglis AS (1984) The effects of gibberellic acid and abscisic acid on α-amylase mRNA levels in barley aleurone layers studies using an α-amylase cDNA clone. Plant Mol BIol 3:407–418
Chater KF, Hopwood DA, Kieser T, Thompson CJ (1982) Gene cloning in Streptomyces. Curr Top Microbiol Immunol 96:6995
Daza A, Gil JA, Vigal T, Martin JF (1990) Cloning and characterization of a gene of Streptomyces griseus that increases production of extracellular enzymes in several species of Streptomyces. Mol Gen Genet 222:384–392
Glišin V, Crikvenjakov R, Byus C (1974) Ribonucleic acid isolated by caesium chloride centrifugation. Biochemistry 13:2633–2637
Hanahan D (1983) Studies on transformation of Escherichia coli with plasmids. J Mol Biol 166:557–580
Holmes DS, Quigley M (1981) A rapid boiling method for the preparation of bacterial plasmids. Anal Biochem 114:193–197
Hopwood DA (1967) Genetic analysis of genome structure in Streptomyces coelicolor. Bacteriol Rev 31:373–403
Hopwood DA, Bibb MJ, Chater KF, Kieser T, Bruton CJ, Kieser HM, Lydiate DJ, Smith CP, Ward JM, Schrempf H (1985) Genetic manipulation of Streptomyces: A laboratory manual. John Innes Foundation, Norwich, UK
Horii A, Emi M, Tomita N, Nishide T, Ogawa M, Mori T, Matsubara K (1987) Primary structure of human pancreatic α-amylase gene: its comparison with human salivary α-amylase gene. Gene 60:57–64
Horinouchi S, Byeon W, Weissblum B (1983) A complex attenuator regulates inducible resistance to macrolides, lincosamides, and streptogramin type B antibiotics in Streptococcus sanguis. J Bacteriol 154:1252–1262
Hoshiko S, Makabe O, Nojiri C, Katsumata K, Satoh E, Nagaoka K (1987) Molecular cloning and characterization of the Streptomyces hygroscopicus α-amylase. J Bacteriol 169:1029–1036
Iwasaki A, Kishida H, Okanishi M (1987) Molecular cloning of a xylanase gene from Streptomyces no. 36a and its expression in Streptomyces lividans 66. J Antibiot 39:985–993
Katz E, Thompson CJ, Hopwood DA (1983) Cloning and expression of the tyrosinase gene from Streoptomyces antibioticus in Streptomyces lividans. J Gen Microbiol 129:2703–2714
Kendall K, Cullum J (1984) Cloning and expression of an extracellular-agarase from Streptomyces coelicolor A3(2) in Streptomyces lividans 66. Gene 29:315–321
Kieser T (1984) Factors affecting the isolation of ccc DNA from Streptomyces lividans and Escherichia coli. Plasmid 12:19–36
Kieser D, Melton RD (1988) Plasmid pIJ699, a multicopy positive selection vector for Streptomyces. Gene 65:83–91
Langridge J, Langridge P, Bergquist L (1980) Extraction of nucleic acids from agarose gels. Anal Biochem 103:264–271
Lewis BA, Smith F (1969) Thin-layer chromatography: A laboratory handbook. Chapter X. Springer International Student Edition. Springer-Verlag, Berlin, Heidelberg, New York
Long CM, Virolle MJ, Chang SY, Chang S, Bibb MJ (1987) α-Amylase gene of Streptomyces limosus: Nucleotide sequence, expression motifs and amino acid sequence homology to mammalian and invertebrate α-amylases. J Bacteriol 169:5745–5754
Maniatis T, Fritsch EF, Sambrook J (1982) Molecular cloning: A laboratory manual. Cold Spring Harbor Laboratory Press, Cold Spring Harbor, New York
Marinus MG (1973) Location of DNA methylation genes on the Escherichia coli K-12 genetic map. Mol Gen Genet 127:47–55
McKillop C, Elvin P, Kenten J (1986) Cloning and expression of an extracellular x-amylase gene from Streptomyces hygroscopicus in Streptomyces lividans 66. FEMS Microbiol Lett 36:3–7
Messing J, Vieira J (1982) A new pair of M13 vectors for selecting either DNA strand of double-digested restriction fragments. Gene 19:269–276
Miller JH (1972) Experiments in molecular genetics. Cold Spring Harbor Laboratory Press, Cold Spring Harbor, New York
Mills DR, Kramer FR (1979) Structure independent nucleotide sequence analysis. Proc Natl Acad Sci USA 76:2232–2235
Mondou F, Shareck F, Morosoli R, Kluepfel D (1986) Cloning of the xylanase gene of Streptomyces lividans. Gene 49:323–329
Nakajima R, Imanaka T, Aiba S (1986) Comparison of amino acid sequences of eleven different α-amylases. Appl Microbiol Biotechnol 23:355–360
Nishizawa M, Ozawa F, Hishinuma F (1987) Molecular cloning of an amylase gene of Bacillus circulans. DNA6:255–265
Robbins PW, Wirth DF, Hering C (1981) Expression of the Streptomyces enzyme endoglycosidase H in Escherichia coli. J Biol Chem 256:10640–10644
Sanger F, Nicklen S, Coulson AR (1977) DNA sequencing with chain terminating inhibitors. Proc Natl Acad Sci USA 74:5463–5467
Sanger F, Coulson AR, Barrell BG, Smith AJH, Roe BA (1980) Cloning in single-stranded bacteriophage as an aid to rapid DNA sequencing. J Mol Biol 143:161–178
Tosi M, Bovey R, Astolfi S, Bodary S, Meisler M, Wellauer PK (1984) Multiple non-allelic genes encoding pancreatic α-amylase of mouse are expressed in a strain-specific fashion. EMBO J 3:2809–2816
Vieira J, Messing J (1987) Production of single-stranded plasmid DNA. Methods Enzymol 153:3–11
Virolle MJ, Bibb MJ (1988) Cloning, characterization and regulation of an α-amylase gene from Streptomyces limosus. Mol Mirobio1 2:197–208
Virolle MJ, Long CM, Chang S, Bibb MJ (1988) Cloning, characterization and regulation of an α-amylase gene from Streptomyces venezuelae. Gene 74:321–334
Ward JM, Janssen GR, Kieser T, Bibb MJ, Buttner MJ, Bibb MJ (1986) Construction and characterization of a series of multi-copy promoter probe plasmid vectors for Streptomcyes using the aminoglycoside phosphotransferase gene from Tn5 as indicator. Mol Gen Genet 203:468–478
Wirsel S, Lachmund A, Wildhardt G, Ruttkowski E (1989) Three α-amylase genes of Aspergillus oryzae exhibit identical intronexon organisation. Mol Microbiol 3:3–14
Yanisch-Perron C, Vieira J, Messing J (1983) Improved M13 phage cloning vectors and host strains: nucleotide sequences of the M13mp18 and pUC19 vectors. Gene 33:103–119
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Vigal, T., Gil, J.A., Daza, A. et al. Cloning, characterization and expression of an α-amylase gene from Streptomyces griseus IMRU3570. Molec. Gen. Genet. 225, 278–288 (1991). https://doi.org/10.1007/BF00269860
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DOI: https://doi.org/10.1007/BF00269860