Abstract
Complementation of defined actinorhodin beta-ketoacyl synthase (KS) mutants by various other KS genes suggested that the ORF1-encoded KS may be relatively generalized in function, whereas the ORF2-encoded KS component may provide specificity in polyketide chain construction. Evidence for differential temporal-spatial expression of the actinorhodin and spore pigment KSs in Streptomyces coelicolor was obtained.
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- Amy C. M., Witkowski A., Naggert J., Williams B., Randhawa Z., Smith S. Molecular cloning and sequencing of cDNAs encoding the entire rat fatty acid synthase. Proc Natl Acad Sci U S A. 1989 May;86(9):3114–3118. doi: 10.1073/pnas.86.9.3114. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Bibb M. J., Biró S., Motamedi H., Collins J. F., Hutchinson C. R. Analysis of the nucleotide sequence of the Streptomyces glaucescens tcmI genes provides key information about the enzymology of polyketide antibiotic biosynthesis. EMBO J. 1989 Sep;8(9):2727–2736. doi: 10.1002/j.1460-2075.1989.tb08414.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Cortes J., Haydock S. F., Roberts G. A., Bevitt D. J., Leadlay P. F. An unusually large multifunctional polypeptide in the erythromycin-producing polyketide synthase of Saccharopolyspora erythraea. Nature. 1990 Nov 8;348(6297):176–178. doi: 10.1038/348176a0. [DOI] [PubMed] [Google Scholar]
- Davis N. K., Chater K. F. Spore colour in Streptomyces coelicolor A3(2) involves the developmentally regulated synthesis of a compound biosynthetically related to polyketide antibiotics. Mol Microbiol. 1990 Oct;4(10):1679–1691. doi: 10.1111/j.1365-2958.1990.tb00545.x. [DOI] [PubMed] [Google Scholar]
- Donadio S., Staver M. J., McAlpine J. B., Swanson S. J., Katz L. Modular organization of genes required for complex polyketide biosynthesis. Science. 1991 May 3;252(5006):675–679. doi: 10.1126/science.2024119. [DOI] [PubMed] [Google Scholar]
- Fernández-Moreno M. A., Martínez E., Boto L., Hopwood D. A., Malpartida F. Nucleotide sequence and deduced functions of a set of cotranscribed genes of Streptomyces coelicolor A3(2) including the polyketide synthase for the antibiotic actinorhodin. J Biol Chem. 1992 Sep 25;267(27):19278–19290. [PubMed] [Google Scholar]
- Hopwood D. A., Sherman D. H. Molecular genetics of polyketides and its comparison to fatty acid biosynthesis. Annu Rev Genet. 1990;24:37–66. doi: 10.1146/annurev.ge.24.120190.000345. [DOI] [PubMed] [Google Scholar]
- Katz L., Donadio S. Polyketide synthesis: prospects for hybrid antibiotics. Annu Rev Microbiol. 1993;47:875–912. doi: 10.1146/annurev.mi.47.100193.004303. [DOI] [PubMed] [Google Scholar]
- Kauppinen S., Siggaard-Andersen M., von Wettstein-Knowles P. beta-Ketoacyl-ACP synthase I of Escherichia coli: nucleotide sequence of the fabB gene and identification of the cerulenin binding residue. Carlsberg Res Commun. 1988;53(6):357–370. doi: 10.1007/BF02983311. [DOI] [PubMed] [Google Scholar]
- Khosla C., Ebert-Khosla S., Hopwood D. A. Targeted gene replacements in a Streptomyces polyketide synthase gene cluster: role for the acyl carrier protein. Mol Microbiol. 1992 Nov;6(21):3237–3249. doi: 10.1111/j.1365-2958.1992.tb01778.x. [DOI] [PubMed] [Google Scholar]
- Khosla C., McDaniel R., Ebert-Khosla S., Torres R., Sherman D. H., Bibb M. J., Hopwood D. A. Genetic construction and functional analysis of hybrid polyketide synthases containing heterologous acyl carrier proteins. J Bacteriol. 1993 Apr;175(8):2197–2204. doi: 10.1128/jb.175.8.2197-2204.1993. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Lydiate D. J., Malpartida F., Hopwood D. A. The Streptomyces plasmid SCP2*: its functional analysis and development into useful cloning vectors. Gene. 1985;35(3):223–235. doi: 10.1016/0378-1119(85)90001-0. [DOI] [PubMed] [Google Scholar]
- McDaniel R., Ebert-Khosla S., Hopwood D. A., Khosla C. Engineered biosynthesis of novel polyketides. Science. 1993 Dec 3;262(5139):1546–1550. doi: 10.1126/science.8248802. [DOI] [PubMed] [Google Scholar]
- Rudd B. A., Hopwood D. A. Genetics of actinorhodin biosynthesis by Streptomyces coelicolor A3(2). J Gen Microbiol. 1979 Sep;114(1):35–43. doi: 10.1099/00221287-114-1-35. [DOI] [PubMed] [Google Scholar]
- Schweizer M., Takabayashi K., Laux T., Beck K. F., Schreglmann R. Rat mammary gland fatty acid synthase: localization of the constituent domains and two functional polyadenylation/termination signals in the cDNA. Nucleic Acids Res. 1989 Jan 25;17(2):567–586. doi: 10.1093/nar/17.2.567. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Sherman D. H., Kim E. S., Bibb M. J., Hopwood D. A. Functional replacement of genes for individual polyketide synthase components in Streptomyces coelicolor A3(2) by heterologous genes from a different polyketide pathway. J Bacteriol. 1992 Oct;174(19):6184–6190. doi: 10.1128/jb.174.19.6184-6190.1992. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Sherman D. H., Malpartida F., Bibb M. J., Kieser H. M., Bibb M. J., Hopwood D. A. Structure and deduced function of the granaticin-producing polyketide synthase gene cluster of Streptomyces violaceoruber Tü22. EMBO J. 1989 Sep;8(9):2717–2725. doi: 10.1002/j.1460-2075.1989.tb08413.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
- White T. J., Arnheim N., Erlich H. A. The polymerase chain reaction. Trends Genet. 1989 Jun;5(6):185–189. doi: 10.1016/0168-9525(89)90073-5. [DOI] [PubMed] [Google Scholar]
- Witkowski A., Rangan V. S., Randhawa Z. I., Amy C. M., Smith S. Structural organization of the multifunctional animal fatty-acid synthase. Eur J Biochem. 1991 Jun 15;198(3):571–579. doi: 10.1111/j.1432-1033.1991.tb16052.x. [DOI] [PubMed] [Google Scholar]
- de Mendoza D., Klages Ulrich A., Cronan J. E., Jr Thermal regulation of membrane fluidity in Escherichia coli. Effects of overproduction of beta-ketoacyl-acyl carrier protein synthase I. J Biol Chem. 1983 Feb 25;258(4):2098–2101. [PubMed] [Google Scholar]