Summary
The DNA sequence of a 1.77 kb region of the Streptomyces coelicolor chromosome containing the coding and regulatory regions of the extracellular agarase (dagA) gene was determined. The sequence predicts a primary translation product of 309 amino acids and Mr 35132. Comparison of the N-terminal sequence determined for the mature extracellular protein with that of the primary translation product deduced from the DNA sequence predicts the presence of a 30 amino acid signal peptide. Analysis of the transcription of the dagA gene using high resolution S1 mapping, in vitro transcription, dinucleotide-primed in vitro transcription and in vivo promoter probing identified four promoters, initiating transcription approximately 32, 77, 125 and 220 nucleotides upstream of the coding sequence.
Similar content being viewed by others
References
Abrahmsén L, Moks T, Nilsson B, Hellman U, Uhlén M (1985) Analysis of signals for secretion in the staphylococcal protein A gene. EMBO J 4:3901–3906
Adhya S, Garges S (1982) How cyclic AMP and its receptor protein act in Escherichia coli. Cell 29:287–289
Bankier AT, Barrell BG (1983) Shotgun DNA sequencing. In: Flavell RA (ed) Techniques in the life sciences. Elsevier Press, Ireland, pp 1–34
Benigni R, Antonov RP, Carere A (1975) Estimate of the genome size by renaturation studies in Streptomyces. Appl Microbiol 30:324–326
Bibb MJ, Cohen SN (1982) Gene expression in Streptomyces: construction and application of promoter-probe plasmid vectors in Streptomyces lividans. Mol Gen Genet 187:265–277
Bibb MJ, Janssen GR (1987) Unusual features of transcription and translation of antibiotic resistance genes in two antibioticproducing Streptomyces species. Proceedings of the 5th International Conference of the Genetics of Industrial Micro-organisms. Split, Yugoslavia (in press)
Bibb MJ, Freeman RF, Hopwood DA (1977) Physical and genetical characterisation of a second sex factor, SCP2, for Streptomyces coelicolor. Mol Gen Genet 154:155–166
Bibb MJ, Findlay PR, Johnson MW (1984) The relationship between base composition and codon usage in bacterial genes and its use in the simple and reliable identification of protein coding sequences. Gene 30:157–166
Bibb MJ, Janssen GR, Ward JM (1986) Cloning and analysis of the promoter region of the erythromycin resistance gene (ermE) of Streptomyces erythraeus. Gene 41:E357-E368
Bibb MJ, Jones GH, Joseph R, Buttner MJ, Ward JM (1987) The agarase gene (dagA) of Streptomyces coelicolor A3(2): affinity purification and characterisation of the cloned gene product. J Gen Microbiol, in press
Botsford JL (1981) Cyclic nucleotides in procaryotes. Microbiol Rev 45:620–642
Buttner MJ, Brown NL (1985) RNA polymerase-DNA interactions in Streptomyces: in vitro studies of a S. lividans plasmid promoter with S. coelicolor RNA polymerase. J Mol Biol 185:177–188
Chang S (1987) Engineering for protein secretion in Gram-positive bacteria. Methods Enzymol (in press)
Chatterjee S, Vining LC (1982) Catabolite repression in Streptomyces venezuelae. Induction of β-galactosidase, chloramphenicol production and intracellular cyclic adenosine 3′–5′-monophosphate concentrations. Can J Microbiol 28:311–317
Cortes J, Liras P, Castro JM, Martín JF (1986) Glucose regulation of cephamycin biosynthesis in Streptomyces lactamdurans is exerted on the formation of α-aminoadipyl-cysteinyl-valine and deacetoxycephalosporin C synthase. J Gen Microbiol 132:1805–1814
de Crombrugghe B, Busby S, Buc H (1984) Cyclic AMP, the cyclic AMP receptor protein, and their dual control of the galactose operon. Science 224:831–838
Deininger PL (1983) Random subcloning of sonicated DNA: application to shotgun DNA sequence analysis. Anal Biochem 129:216–223
Doolittle RF (1981) Similar amino acid sequences: chance or common ancestry? Science 214:149–159
Downey KM, Jurmark BS, So AG (1971) Determination of nucleotide sequence at promoter regions by the use of dinucleotides. Biochemistry 10:4970–4975
Enquist LW, Bradley SG (1971) Characterisation of deoxyribonucleic acid from Streptomyces venezuelae spores. Dev Ind Microbiol 12:225–236
Hawley DK, McClure WR (1983) Compilation and analysis of Escherichia coli promoter DNA sequences. Nucleic Acids Res 11:2237–2255
Hodgson DA (1982) Glucose repression of carbon source uptake and metabolism in Streptomyces coelicolor A3(2) and its perturbation in mutants resistant to 2-deoxyglucose. J Gen Microbiol 128:2417–2430
Hodgson DA, Chater KF (1981) A chromosomal locus controlling extracellular agarase production by Streptomyces coelicolor A3(2) and its inactivation by chromosomal integration of plasmid SCP1. J Gen Microbiol 124:339–348
Hoffman DJ, Niyogi SK (1973) RNA initiation with dinucleoside monophosphates during transcription of bacteriophage T4 DNA with RNA polymerase of Escherichia coli. Proc Natl Acad Sci USA 70:574–578
Hopwood DA (1967) Genetic analysis and genome structure in Streptomyces coelicolor. Bacteriol Rev 31:373–403
Hopwood DA, Chater KF, Dowding JF, Vivian A (1973) Advances in Streptomyces coelicolor genetics. Bacteriol Rev 37:371–405
Hopwood DA, Kieser T, Wright HM, Bibb MJ (1983) Plasmids, recombination and chromosome mapping in Streptomyces lividans 66. J Gen Microbiol 129:2257–2269
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
Hopwood DA, Bibb MJ, Chater KF, Janssen GR, Malpartida F, Smith CP (1986) Regulation of gene expression in autibiotic-producing Streptomyces. In: Booth IR, Higgins CF (eds) Regulation of gene expression — 25 years on. 39th Symposium of the Society for General Microbiology. Cambridge University Press, Cambridge
Katz E, Thompson CJ, Hopwood DA (1983) Cloning and expression of the tyrosinase gene from Streptomyces antibioticus in Streptomyces lividans. J Gen Microbiol 129:2703–2714
Kendall K, Cullum J (1984) Cloning and expression of an extracellular-agarase gene from Streptomyces coelicolor A3(2) in Streptomyces lividans 66. Gene 29:315–321
Krakow JS, Rhodes G, Jovin TM (1976) In: Losick R, Chamberlin M (eds) RNA polymerase. Cold Spring Harbor Laboratory Press, New York, pp 127–158
Martín JF, Demain AL (1980) Control of antibiotic biosynthesis. Microbiol Rev 44:230–251
Maxam AM, Gilbert W (1980) Sequencing end-labelled DNA with base specific chemical cleavages. Methods Enzymol 65:449–560
Messing J, Vieira J (1982) A new pair of M13 vectors for selecting either strand of double-digest restriction fragments. Gene 19:269–276
Minkley EG, Pribnow D (1973) Transcription of the early region of bacteriophage T7: selective initiation with dinucleotides. J Mol Biol 77:255–277
Moran CP Jr, Lang N, Banner CDB, Haldenwang WG, Losick R (1981) Promoter for a developmentally regulated gene in Bacillus subtilis. Cell 25:783–791
Norrander J, Kempe T, Messing J (1983) Construction of improved M13 vectors using oligonucleotide-directed mutagenesis. Gene 26:101–106
Perlman D, Halvorson HO (1983) A putative signal peptidase recognition site and sequence in eukaryotic and prokaryotic signal peptides. J Mol Biol 167:391–409
Pugsley AP, Schwartz M (1985) Export and secretion of proteins by bacteria. FEMS Microbiol Rev 32:3–38
Sanger F, Coulson AR (1978) The use of thin polyacrylamide gels for DNA sequencing. FEBS Lett 186:107–110
Sanger F, Nicklen S, Coulson AR (1977) DNA sequencing with chain-terminating inhibitors. Proc Natl Acad Sci USA 74:5463–5468
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
Shine J, Dalgarno L (1974) The 3′-terminal sequence of E. coli 16S ribosomal RNA: complimentarity to nonsense triplets and ribosome binding sites. Proc Natl Acad Sci USA 71:1342–1346
Staden R (1982) Automation of the computer handling of gel reading data produced by the shotgun method of DNA sequencing. Nucleic Acids Res 10:4731–4751
Staden R (1984a) A computer program to enter DNA gel reading data into a computer. Nucleic Acids Res 12:499–503
Staden R (1984b) Computer methods to locate signals in nucleic acid sequences. Nucleic Acids Res 12:505–515
Staden R (1984c) Graphic methods to determine the function of nucleic acid sequences. Nucleic Acids Res 12:521–538
Stanier RY (1942) Agar decomposing strains of the Actinomyces coelicolor species group. J Bacteriol 44:555–570
Surowitz KG, Pfister RM (1985) Variations in levels of cAMP, DNA and RNA in Streptomyces alboniger under conditions of aerial mycelium formation and repression. FEMS Microbiol Lett 26:1–4
Sutcliffe JG (1979) Complete nucleotide sequence of the Escherichia coli plasmid pBR322. Cold Spring Harbor Symp Quant Biol 43:77–90
Thompson CJ, Kieser T, Ward JM, Hopwood DA (1982) Physical analysis of antibiotic-resistance genes from Streptomyces and their use in vector construction. Gene 20:51–62
von Heijne G (1984) How signal sequences maintain cleavage specificity. J Mol Biol 173:243–251
Ward JM, Janssen GR, Kieser T, Bibb MJ, Buttner MJ, Bibb MJ (1986) Construction and characterisation of a series of multi-copy promoter-probe plasmid vectors for Streptomyces using the aminoglycoside phosphotransferase gene from Tn5 as indicator. Mol Gen Genet 203:468–478
Watson MEE (1984) Compilation of published signal sequences. Nucleic Acids Res 12:5145–5164
Westpheling J, Ranes M, Losick R (1985) RNA polymerase heterogeneity in Streptomyces coelicolor. Nature 313:22–27
Wilbur WJ, Lipman DJ (1983) Rapid similarity searches of nucleic acid and protein data banks. Proc Natl Acad Sci USA 80:726–730
Williams ST, Goodfellow M, Alderson G, Wellington EMH, Sneath PHA, Sackin MJ (1983) Numerical classification of Streptomyces and related genera. J Gen Microbiol 129:1743–1813
Zalacain M, González A, Guerrero MC, Mattaliano RT, Malpartida F, Jiménez A (1986) Nucleotide sequence of the hygromycin B phosphotransferase gene from Streptomyces hygroscopicus. Nucleic Acids Res 14:1565–1581
Author information
Authors and Affiliations
Additional information
Communicated by W. Goebel
Rights and permissions
About this article
Cite this article
Buttner, M.J., Fearnley, I.M. & Bibb, M.J. The agarase gene (dagA) of Streptomyces coelicolor A3(2): nucleotide sequence and transcriptional analysis. Mol Gen Genet 209, 101–109 (1987). https://doi.org/10.1007/BF00329843
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF00329843