The DOI matches its Crossref record; 23 of the 23 references it cites were found in a registry or an index.
Isolation and analysis of xln R, encoding a transcriptional activator co‐ordinating xylanolytic expression in Aspergillus niger
Open accessAbstract
Complementation by transformation of an Aspergillus niger mutant lacking xylanolytic activity led to the isolation of the xln R gene. The xln R gene encodes a polypeptide of 875 amino acids capable of forming a zinc binuclear cluster domain with similarity to the zinc clusters of the GAL4 superfamily of transcription factors. The XlnR‐binding site 5′‐GGCTAAA‐3′ was deduced after electrophoretic mobility shift assays, DNase I footprinting and comparison of various xylanolytic promoters. The importance of the second G within the presumed XlnR binding site 5′‐GGCTAAA‐3′ was confirmed in vitro and in vivo. The 5′‐GGCTAAA‐3′ consensus sequence is found within several xylanolytic promoters of various Aspergillus species and Penicillium chrysogenum. Therefore, this sequence may be an important and conserved cis‐acting element in induction of xylanolytic genes in filamentous fungi. Our results indicate that XlnR is a transcriptional activator of the xylanolytic system in A. niger.
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Cleavage of Structural Proteins during the Assembly of the Head of Bacteriophage T4
LAEMMLI, U. K. (1970) · Nature · doi:10.1038/227680a0 · Cited by 249,961
Yanisch-Perron, C., Vieira, J., & Messing, J. (1985) · Gene · doi:10.1016/0378-1119(85)90120-9 · Cited by 15,041
Predicting coiled coils from protein sequences.
Lupas, A., Van Dyke, M., & Stock, J. (1991) · Science · doi:10.1126/science.252.5009.1162 · Cited by 3,953
Interlaboratory testing of methods for assay of xylanase activity
Bailey, M. J., Biely, P., & Poutanen, K. (1992) · Journal of Biotechnology · doi:10.1016/0168-1656(92)90074-j · Cited by 2,449
The Genetics of Aspergillus nidulans
Pontecorvo, G., Roper, J. A., Chemmons, L. M., Macdonald, K. D., & Bufton, A. W. J. (1953) · Advances in Genetics · doi:10.1016/s0065-2660(08)60408-3 · Cited by 2,302
DNA recognition by GAL4: structure of a protein-DNA complex
Marmorstein, R., Carey, M., Ptashne, M., & Harrison, S. C. (1992) · Nature · doi:10.1038/356408a0 · Cited by 662
Nehlin, J. O., & Ronne, H. (1990) · The EMBO Journal · doi:10.1002/j.1460-2075.1990.tb07479.x · Cited by 480
Analysis of the creA gene, a regulator of carbon catabolite repression in Aspergillus nidulans.
Dowzer, C. E., & Kelly, J. M. (1991) · Molecular and Cellular Biology · doi:10.1128/mcb.11.11.5701 · Cited by 421
Control of yeast GAL genes by MIG1 repressor: a transcriptional cascade in the glucose response.
Nehlin, J. O., Carlberg, M., & Ronne, H. (1991) · The EMBO Journal · doi:10.1002/j.1460-2075.1991.tb04901.x · Cited by 383
Kulmburg, P., Mathieu, M., Dowzer, C., Kelly, J., & Felenbok, B. (1993) · Molecular Microbiology · doi:10.1111/j.1365-2958.1993.tb01175.x · Cited by 321
Cited by
Transcriptional regulation of plant cell wall degradation by filamentous fungi
Aro, N., Pakula, T., & Penttilä, M. (2005) · FEMS Microbiology Reviews · doi:10.1016/j.femsre.2004.11.006 · Cited by 615
Fusarium oxysporum : exploring the molecular arsenal of a vascular wilt fungus
Pietro, A. D., Madrid, M. P., Caracuel, Z., Delgado‐Jarana, J., & Roncero, M. I. G. (2003) · Molecular Plant Pathology · doi:10.1046/j.1364-3703.2003.00180.x · Cited by 464
Stricker, A. R., Grosstessner-Hain, K., Würleitner, E., & Mach, R. L. (2006) · Eukaryotic Cell · doi:10.1128/ec.00211-06 · Cited by 417
Spatial Differentiation in the Vegetative Mycelium of Aspergillus niger
Levin, A. M., de Vries, R. P., Conesa, A., de Bekker, C., Talon, M., Menke, H. H., van Peij, N. N. M. E., & Wösten, H. A. B. (2007) · Eukaryotic Cell · doi:10.1128/ec.00244-07 · Cited by 129
Garrigues, S., Peng, M., Kun, R. S., & de Vries, R. P. (2023) · mBio · doi:10.1128/mbio.00668-23 · Cited by 22
Metadata
- Authors
- Van Peij, N. N. M. E., Visser, J., & De Graaff, L. H.
- Venue
- Molecular Microbiology
- Publisher
- Wiley
- Published
- 1998-01
- Volume
- 27
- Issue
- 1
- Pages
- 131-142
- ISSN
- 0950-382X (ISSN-L)
- 1365-2958
- OpenAlex
- W2104523295
- Cited by
- 320
- References
- 23
- FWCI
- 3.71
- Type
- journal article
- Language
- en
- Open access
- bronze
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- Van Peij, N. N. M. E., Visser, J., & De Graaff, L. H. (1998). Isolation and analysis of xln R, encoding a transcriptional activator co‐ordinating xylanolytic expression in Aspergillus niger. Molecular Microbiology. https://doi.org/10.1046/j.1365-2958.1998.00666.x
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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