[PDF] Top 20 Enzyme induction in Neurospora crassa

... The induction of tyrosinase and L-amino acid oxidase was fully restored when calcium, copper, and amino acids were added to the induction buffer. EDTA inhibition of ind[r] ... See full document

... the activity of CAO-1, assuming that it may provide retinal, the chromophore of the NOP-1 rhodopsin, by cleaving ␤-carotene. For this purpose, we tested CAO-1 activity with carotenoid substrates that were, however, not ... See full document

... Allele specificity and lack of locus specificity in the simultaneous reversion of physiologically unrelated loci combined with the properties of the mutants which resp[r] ... See full document

... 6.5 times as many ad-3 mutants as the untreated cultures, (2) the incidence of leaky ad-3 mutants and o f complementing ad-3B mutants is greater among the mutants recover[r] ... See full document

... Extensive studies of the SREBP pathway in a variety of organisms have revealed that, in addition to regulating lipid homeostasis, the SREBP pathway plays additional roles in the regulation of cell polarity, antifungal ... See full document

... inducer of CAT formation could be found. Our results were consistent with a CAT inducer being produced by conidia, CAT production being dependent on conidial density, and the inducer not being cyclic AMP (cAMP). The ... See full document

... Furthermore, while mutations which alter PRA isomerase or InGP synthetase, or both, but which result in active anthranilate synthetase appear to be more or less randomly distri[r] ... See full document

... the enzyme encoded by cdh-1; two transporters, encoded by cdt-1 and cdt-2; six transcription factors, four of which, including those encoded by xlr-1, col-26, sah-2, and hac-1, have known effects on cellulase/ ... See full document

... GILES, 1971 Constitutive mutants in a regulatory gene exerting positive control of quinic acid catabolism in Neurospora crassa.[r] ... See full document

... Mutations at four loci in Neurospora crassa that alter the period of the circadian rhythm have been used to construct a series of double mutant strains in order to [r] ... See full document

... N. crassa micro- array expression data collected at different stages of de- velopment demonstrate only modest changes in met-2 + expression during, for example, conidial germination or colony development ... See full document

... We found that Neurospora crassa transformants selected for gene replacement at the am gene had not efficiently incorporated additional DNA, suggesting that nuclei that u[r] ... See full document

... and endocytosis changes during development. A bright focal point of F-actin, colocalizing with the core region of the Spk, and an F-actin-depleted zone followed by a collar of actin patches were present in the tips of ... See full document

... The expression of most of the sdv genes also required a functional A mating type product, even under crossing growth conditions, suggesting that this product functions [r] ... See full document

... used by Ahmed et ale Indeed, if the JA mutant 1964 in the experiments described above, did contain histidinol dehydrogenase which had significantly different heat inactivation properties[r] ... See full document

... If the five mutants corre- spond to five steps in a sequence of biochemical reactions that leads to the formation of histidine, and if the substances accumulated [r] ... See full document

... Pantothenicless strains giving type I11 heterocaryons with the tester strains differ from those giving type I growth by having the alternative allele Y’ and crosses between t[r] ... See full document

... While seven also appeared in most of the cells observed in the present study, a very small eighth chromosome has been noted in several metaphase figures (Figure 32).. This eighth [r] ... See full document

... Were this the case, the two unstable alleles would rarely mutate to a stable state (this would require a transversion) but rather, each would mutate spontaneously by tra[r] ... See full document

... Suppressor Mutants of Neurospora crassa That Tolerate Allelic Differences at Single or at Multiple Heterokaryon Incompatibility Loci.. Maria T.[r] ... See full document