Abstract
Expression of the Neurospora crassa gene bli-7, (identical with eas, and ccg-2), is induced by blue light, as well as glucose- or nitrogen-starvation. A promoter analysis was performed by an assay that does not involve promoter-reporter constructs but rather the insertion of foreign DNA into the transcribed sequence. To detect regulatory elements a series of deletions in the upstream region was generated. The inducibility of the gene, in response to the three inducing conditions mentioned, is lost by eliminating the region between-1498 bp and-1017 bp upstream of the transcription start point. A segment with an apparently negative effect was found between-595 bp and-429 bp, as well as a stretch of DNA from-429 bp to-380 bp which may exert a positive influence after light induction.
Similar content being viewed by others
References
Bell-Pedersen D, Dunlap JC, Loros JJ (1992) Genes Dev 10:2382–2394
Castresana C, Garcia-Luque I, Alonso E, Malik VS, Cashmore AR (1988) EMBO J 7:1929–1936
Chambers JAA, Hinkelammert K, Russo VEA (1985) EMBO J 4:3649–3653
DeBusk RM, Ogilvie S (1984) J Bacteriol 160:656–661
Degli Innocenti F, Pohl U, Russo VEA (1983) J Photobiochem Photobiol 37:49
Dunn-Coleman NS, Tomsett AB, Garrett RH (1981) Mol Genet 182:234–239
Eberle J, Russo VEA (1992) DNA Sequence. J DNA Seq Mapping 3:131–141
Feinberg AP, Vogelstein B (1983) Anal Biochem 132:6–13
Frederick GD and Kinsey JA (1990) Curr Genet 18:53–58
Fu YH, Marzluf GA (1987) Mol Cell Biol 7:1691–1696
Geisen R (1990) Fungal Genet Newslett 37:19–20
Gilmartin PM, Sarokin L, Memelink J, Chua NH (1990) Plant Cell 2:369–378
Gorman CM, Moffat LF, Howard BH (1982) Mol Cell Biol 2:1044–1051
Harding RW, Melles S (1983) Plant Physiol 72:996–1000
Jefferson RA, Kavanagh TA, Bevan MW (1987) EMBO J 6:3901–3907
Kuhlemeyer C, Fluhr R, Green P, Chua NH (1987) Genes Dev 1:247–255
Lauter F-R, Russo VEA and Yanofsky C (1992) Genes Dev 6:2378–2381
Lee DB, Free SJ (1984) Genetics 106:591–599
Marzluf GA (1981) Microbiol Rev 45:437–461
McNally MT, Free SJ (1988) Curr Genet 14:545–551
Müller BT, Russo VEA (1989) Fungal Genet Newslett 36:58–69
Nawrath C, Russo VEA (1990) J Photochem Photobiol 4:261–271
Orbach MJ, Porro EB, Yanofsky C (1986) Mol Cell Biol 6:2452–2461
Pandit NN, Russo VEA (1991) Fungal Genet Newslett 38:93–95
Potapova TV, Levina NN, Belozerskaya TA, Kritsky MS, Chailakhian LM (1984) Arch Microbiol 137:262–265
Premarkumar R, Sorger GJ, Gooden D (1980) J Bacteriol 144:542–551
Ricci M, Krappmann D, Russo VEA (1991) Fungal Genet Newsl 38:87–88
Russo VEA (1988) J Photochem Photobiol 2:59–65
Sambrook J, Fritsch EF, Maniatis T (1989) Methods in molecular cloning. Cold Spring Harbor Laboratory, Cold Spring Harbor, New York
Sargent ML, Briggs WR (1967) Plant Physiol 42:1504–1516
Schrott EL (1980) Dose response and related aspects of carotenogenesis in Neurospora crassa. In: Senger H (ed) The blue light syndrome. Springer, Berlin Heidelberg New York, pp 309–320
Schuren FHJ, Wessels JGH (1990) Gene 90:199–205
Selitrennikoff CP (1976) Neurospora Newslett 23:23
Sigmund RD, McNally MT, Free SJ (1985) Biochem Genet 23:89–103
Simpson J, Schell J, van Montagu M, Herella-Estrella L (1986) Nature 323:551–554
Sokolovsky VY, Lauter F-R, Müller-Röber B, Ricci M, Schmidhauser TJ, Russo VEA (1992) J Gen Microbiol 138:2045–2049
Sokolowski V, Kaldenhoff R, Ricci M, Russo VEA (1990) Fungal Genet Newslett 37:41–42
Sommer T, Chambers JAA, Eberle J, Lauter FR, Russo VEA (1989) Nucleic Acids Res 17:5713–5723
Stringer MA, Dean RA, Sewall TC, Timberlake WE (1991) Genes Dev 5:1161–1171
Struhl K (1987) Cell 49:295–297
Vollmer SJ, Yanofsky C (1986) Proc Natl Acad Sci USA 83:4869–4873
Wessels JGH, de Vries OMH, Asgeirsdottir SA, Schuren FHJ (1991) Plant Cell 3:793–799
Author information
Authors and Affiliations
Additional information
Communicated by F.K. Zimmermann
Rights and permissions
About this article
Cite this article
Kaldenhoff, R., Russo, V.E.A. Promoter analysis of the bli-7/eas gene. Curr Genet 24, 394–399 (1993). https://doi.org/10.1007/BF00351847
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF00351847