Publications
246 results found
SHAH AJ, TILBURN J, ADLARD MW, et al., 1991, PH REGULATION OF PENICILLIN PRODUCTION IN ASPERGILLUS-NIDULANS, FEMS MICROBIOLOGY LETTERS, Vol: 77, Pages: 209-212, ISSN: 0378-1097
- Author Web Link
- Cite
- Citations: 55
Shah AJ, Tilburn J, Adlard MW, et al., 1991, pH regulation of penicillin production in Aspergillus nidulans., FEMS Microbiol Lett, Vol: 61, Pages: 209-212, ISSN: 0378-1097
As shown by both bioassay and high-performance liquid chromatographic (HPLC) analysis, penicillin G production by Aspergillus nidulans is subject to regulation by the pH of the growth medium. Penicillin titres were highest at alkaline pH and in strains carrying mutations in the regulatory gene pacC which mimics the effects of growth at alkaline pH. They were lowest at acid pH and in strains carrying mutations in the palA, palB, palC, palE or palF genes which mimic the effects of growth at acid pH.
CADDICK MX, ARST HN, 1990, NITROGEN REGULATION IN ASPERGILLUS - ARE 2 FINGERS BETTER THAN ONE, GENE, Vol: 95, Pages: 123-127, ISSN: 0378-1119
- Author Web Link
- Cite
- Citations: 12
ARST HN, HONDMANN DHA, VISSER J, 1990, A TRANSLOCATION ACTIVATING THE CRYPTIC NITROGEN REGULATION GENE AREB INACTIVATES A PREVIOUSLY UNIDENTIFIED GENE INVOLVED IN GLYCEROL UTILIZATION IN ASPERGILLUS-NIDULANS, MOLECULAR & GENERAL GENETICS, Vol: 223, Pages: 134-137, ISSN: 0026-8925
- Author Web Link
- Cite
- Citations: 13
ARST HN, TOLLERVEY D, DOWZER CEA, et al., 1990, AN INVERSION TRUNCATING THE CREA GENE OF ASPERGILLUS-NIDULANS RESULTS IN CARBON CATABOLITE DEREPRESSION, MOLECULAR MICROBIOLOGY, Vol: 4, Pages: 851-854, ISSN: 0950-382X
- Author Web Link
- Cite
- Citations: 67
KUDLA B, CADDICK MX, LANGDON T, et al., 1990, THE REGULATORY GENE AREA MEDIATING NITROGEN METABOLITE REPRESSION IN ASPERGILLUS-NIDULANS - MUTATIONS AFFECTING SPECIFICITY OF GENE ACTIVATION ALTER A LOOP RESIDUE OF A PUTATIVE ZINC FINGER, EMBO JOURNAL, Vol: 9, Pages: 1355-1364, ISSN: 0261-4189
- Author Web Link
- Cite
- Citations: 389
ROSSI A, ARST HN, 1990, MUTANTS OF ASPERGILLUS-NIDULANS ABLE TO GROW AT EXTREMELY ACIDIC PH ACIDIFY THE MEDIUM LESS THAN WILD-TYPE WHEN GROWN AT MORE MODERATE PH, FEMS MICROBIOLOGY LETTERS, Vol: 66, Pages: 51-53, ISSN: 0378-1097
- Author Web Link
- Cite
- Citations: 22
Rossi A, Arst HN, 1990, Mutants of Aspergillus nidulans able to grow at extremely acidic pH acidify the medium less than wild type when grown at more moderate pH., FEMS Microbiol Lett, Vol: 54, Pages: 51-53, ISSN: 0378-1097
Mutations conferring the ability to grow on extremely acidic media have been selected in the fungus Aspergillus nidulans and map to at least four genes. The mutations fall into two classes: those that confer acid resistance in media of both high and low buffering capacity and those that confer resistance only in media of low buffering capacity. In growth media of more moderate pH mutations of both classes result in reduced acidification of the medium.
Arst HN, 1990, Wide domain regulation of gene expression in Aspergillus nidulans with special attention to the role of the meaB gene, 6th International Symposium on Genetics of Industrial Microorganisms (GIM 90) Proceedings, Editors: Heslot, Davies, Florent, Bobichon, Durand, Penasse, Paris, Publisher: Societe Francaise de Microbiologie, Pages: 555-556
ARST HN, KUDLA B, MARTINEZROSSI N, et al., 1989, ASPERGILLUS AND MOUSE SHARE A NEW CLASS OF ZINC FINGER PROTEIN, TRENDS IN GENETICS, Vol: 5, Pages: 291-291, ISSN: 0168-9525
- Author Web Link
- Cite
- Citations: 21
HULL EP, GREEN PM, ARST HN, et al., 1989, CLONING AND PHYSICAL CHARACTERIZATION OF THE L-PROLINE CATABOLISM GENE-CLUSTER OF ASPERGILLUS-NIDULANS, MOLECULAR MICROBIOLOGY, Vol: 3, Pages: 553-559, ISSN: 0950-382X
- Author Web Link
- Cite
- Citations: 52
ARST HN, TOLLERVEY D, CADDICK MX, 1989, A TRANSLOCATION ASSOCIATED, LOSS-OF-FUNCTION MUTATION IN THE NITROGEN METABOLITE REPRESSION REGULATORY GENE OF ASPERGILLUS-NIDULANS CAN REVERT INTRACISTRONICALLY, MOLECULAR & GENERAL GENETICS, Vol: 215, Pages: 364-367, ISSN: 0026-8925
- Author Web Link
- Cite
- Citations: 21
Scazzocchio C, Arst HN, 1989, Regulation of nitrate assimilation in Aspergillus nidulans, Molecular and genetic aspects of nitrate assimilation, Editors: Wray, Kinghorn, Oxford, Publisher: Oxford University Press, Pages: 299-313
MACRAE WD, BUXTON FP, SIBLEY S, et al., 1988, A PHOSPHATE-REPRESSIBLE ACID-PHOSPHATASE GENE FROM ASPERGILLUS-NIGER - ITS CLONING, SEQUENCING AND TRANSCRIPTIONAL ANALYSIS, GENE, Vol: 71, Pages: 339-348, ISSN: 0378-1119
- Author Web Link
- Cite
- Citations: 47
ARST HN, 1988, LOCALIZATION OF SEVERAL CHROMOSOME-I GENES OF ASPERGILLUS-NIDULANS - IMPLICATIONS FOR MITOTIC RECOMBINATION, MOLECULAR & GENERAL GENETICS, Vol: 213, Pages: 545-547, ISSN: 0026-8925
- Author Web Link
- Cite
- Citations: 9
SHAFFER PM, ARST HN, ESTBERG L, et al., 1988, AN ASPARAGINASE OF ASPERGILLUS-NIDULANS IS SUBJECT TO OXYGEN REPRESSION IN ADDITION TO NITROGEN METABOLITE REPRESSION, MOLECULAR AND GENERAL GENETICS, Vol: 212, Pages: 337-341, ISSN: 0026-8925
- Author Web Link
- Cite
- Citations: 28
SHAFFER PM, ARST HN, ESTBERG L, et al., 1988, AN ASPARAGINASE OF ASPERGILLUS-NIDULANS IS SUBJECT TO OXYGEN REPRESSION IN ADDITION TO NITROGEN METABOLITE REPRESSION, FASEB JOURNAL, Vol: 2, Pages: A1783-A1783, ISSN: 0892-6638
Arst HN, 1987, Fixing on an enigma., Microbiol Sci, Vol: 4, ISSN: 0265-1351
ARST HN, 1987, FIXING ON AN ENIGMA, MICROBIOLOGICAL SCIENCES, Vol: 4, Pages: 58-58, ISSN: 0265-1351
ARST HN, 1986, COMING UP FOR AIR - A REQUIREMENT FOR SUPEROXIDE-DISMUTASE, MICROBIOLOGICAL SCIENCES, Vol: 3, Pages: 247-248, ISSN: 0265-1351
Arst HN, 1986, Exploiting classical genetics to clone a eukaryotic regulatory gene., Microbiol Sci, Vol: 3, ISSN: 0265-1351
ARST HN, 1986, PH AND THE CONTROL OF GENE-EXPRESSION, MICROBIOLOGICAL SCIENCES, Vol: 3, Pages: 189-190, ISSN: 0265-1351
CADDICK MX, ARST HN, TAYLOR LH, et al., 1986, CLONING OF THE REGULATORY GENE AREA MEDIATING NITROGEN METABOLITE REPRESSION IN ASPERGILLUS-NIDULANS, EMBO JOURNAL, Vol: 5, Pages: 1087-1090, ISSN: 0261-4189
- Author Web Link
- Cite
- Citations: 88
CADDICK MX, BROWNLEE AG, ARST HN, 1986, PHOSPHATASE REGULATION IN ASPERGILLUS-NIDULANS - RESPONSES TO NUTRITIONAL STARVATION, GENETICAL RESEARCH, Vol: 47, Pages: 93-102, ISSN: 0016-6723
- Author Web Link
- Cite
- Citations: 30
ARST HN, 1986, FOR THE WANT OF ZWISCHENFERMENT, MICROBIOLOGICAL SCIENCES, Vol: 3, Pages: 114-115, ISSN: 0265-1351
CADDICK MX, ARST HN, 1986, STRUCTURAL GENES FOR PHOSPHATASES IN ASPERGILLUS-NIDULANS, GENETICAL RESEARCH, Vol: 47, Pages: 83-91, ISSN: 0016-6723
- Author Web Link
- Cite
- Citations: 47
Caddick MX, Brownlee AG, Arst HN, 1986, Phosphatase regulation in aspergillus nidulans: Responses to nutritional starvation, Genetical Research, Vol: 48, ISSN: 0016-6723
ARST HN, 1986, PREVENTING PROTEOLYSIS, MICROBIOLOGICAL SCIENCES, Vol: 3, Pages: 12-13, ISSN: 0265-1351
CADDICK MX, BROWNLEE AG, ARST HN, 1986, REGULATION OF GENE-EXPRESSION BY PH OF THE GROWTH-MEDIUM IN ASPERGILLUS-NIDULANS, MOLECULAR & GENERAL GENETICS, Vol: 203, Pages: 346-353, ISSN: 0026-8925
- Author Web Link
- Cite
- Citations: 221
DURRENS P, GREEN PM, ARST HN, et al., 1986, HETEROLOGOUS INSERTION OF TRANSFORMING DNA AND GENERATION OF NEW DELETIONS ASSOCIATED WITH TRANSFORMATION IN ASPERGILLUS-NIDULANS, MOLECULAR & GENERAL GENETICS, Vol: 203, Pages: 544-549, ISSN: 0026-8925
- Author Web Link
- Cite
- Citations: 41
This data is extracted from the Web of Science and reproduced under a licence from Thomson Reuters. You may not copy or re-distribute this data in whole or in part without the written consent of the Science business of Thomson Reuters.