Cloning of the copper-inducible metallothionein (cmt) promoter from Neurospora crassa.
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چکیده
منابع مشابه
Efficient cloning of genes of Neurospora crassa.
We have constructed a genomic library of Neurospora crassa DNA in a cosmid vector that contains the dominant selectable marker for benomyl resistance. The library is arranged to permit the rapid cloning of Neurospora genes by either sib-selection or colony-hybridization protocols. Detailed procedures for the uses of the library are described. By use of these procedures, a modest number of unrel...
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The complete amino acid sequence of copper-zinc superoxide dismutase from Neurospora crassa is reported. The subunit consists of 153 amino acids and has a Mr of 15,850. The primary structure was determined by automated and manual sequence analysis of peptides obtained by digestions of the carboxymethylated and aminoethylated enzyme with trypsin and thermolysin. The protein is devoid of tryptoph...
متن کاملLuminescence emission from Neurospora copper metallothionein. Time-resolved studies.
The luminescence lifetime of Cu-metallothionein from the fungus Neurospora crassa has been studied by the frequency-domain emission technique. Lifetimes of 10.3 and 3.4 microseconds have been found for the protein in the absence and in the presence of oxygen respectively. Binding of Hg(II) results in a quenching of the luminescence correlated to the shortening of lifetime to 0.3-0.4 microsecond...
متن کاملMOLECULAR ANALYSIS OF THE SULFUR REGULATORY CIRCUIT OF NEUROSPORA CRASSA
The sulfur regulatory circuit of the filamentous fungus, Neurospora crassa, consists of a set of unlinked structural genes which encode sulfur catabolic and two major regulatory genes which govern their expression. The cys-3 regulatory gene encode a transacting regulatory protein which activates the expression of cys-14 and ars, whereas the other regulatory genes Scon-l and Scon-2 appear to...
متن کاملProtoplasts from Neurospora crassa.
Weibull (1953) demonstrated that the intact protoplasts are liberated from cells of Bacillus megaterium after digestion of the cell wall by the enzyme lysozyme, and that these structures persist and exhibit many of the activities of the whole cell provided they are maintained in solutions of appropriate osmotic pressure. Since that time free protoplasts have been obtained from many other gram-p...
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ژورنال
عنوان ژورنال: Fungal Genetics Reports
سال: 1995
ISSN: 1941-4765
DOI: 10.4148/1941-4765.1347