The yeast phosphotyrosyl phosphatase activator protein, yPtpa1/Rrd1, interacts with Sit4 phosphatase to mediate resistance to 4-nitroquinoline-1-oxide and UVA.

abstract：:Analysis of the cDNA of the atp9-1 gene transcript from petunia mitochondria has revealed that ten C residues of the gene sequence are edited into U in the mRNA. Seven of these edits result in amino acid changes and one introduces a stop codon before the end of the open reading frame predicted from the gene sequence. ...

journal_title：Current genetics

authors： Wintz H,Hanson MR

更新日期：1991-01-01 00:00:00

abstract：:Rhodosporidium toruloides DMKU3-TK16 (TK16), a basidiomycetous yeast isolated in Thailand, can produce a large amount of oil corresponding to approximately 70 % of its dry cell weight. However, lack of a sufficient and efficient transformation method makes further genetic manipulation of this organism difficult. We he...

journal_title：Current genetics

authors： Tsai YY,Ohashi T,Kanazawa T,Polburee P,Misaki R,Limtong S,Fujiyama K

更新日期：2017-05-01 00:00:00

abstract：:The cellulase gene cel3 has been isolated from Agaricus bisporus and sequenced. The 5'-end of the cel3 transcript was determined by primer extension and S1 nuclease protection. Putative regulatory elements have been identified in the cel3 promoter and 3'-untranslated regions. The cel3 coding region is interrupted by s...

journal_title：Current genetics

authors： Yagüe E,Chow CM,Challen MP,Thurston CF

更新日期：1996-06-01 00:00:00

abstract：:For a comprehensive evaluation of genes that have their expression modulated during exposure of the mycelia to voriconazole, we performed a large-scale analysis of gene expression in Aspergillus fumigatus using a microarray hybridization approach. By comparing the expression of genes between the reference time and aft...

journal_title：Current genetics

authors： da Silva Ferreira ME,Malavazi I,Savoldi M,Brakhage AA,Goldman MH,Kim HS,Nierman WC,Goldman GH

更新日期：2006-07-01 00:00:00

abstract：:The gene encoding endopolygalacturonase (EC 3.2.1.15) has been cloned, sequenced and expressed from three strains of Saccharomyces cerevisiae (including nonsecretors) and three strains of Kluyveromyces marxianus. Both control and coding regions showed small differences within each species, one including loss of a pote...

journal_title：Current genetics

authors： Jia J,Wheals A

更新日期：2000-12-01 00:00:00

abstract：:Glycerophosphoinositol (GroPIns) and glycerophosphocholine (GroPCho) are the products of phospholipase-B mediated deacylation of phosphatidylinositol and phosphatidylcholine, respectively. GroPIns and GroPCho are transported across the Saccharomyces cerevisiae plasma membrane into the cell via the transporter encoded ...

journal_title：Current genetics

authors： Almaguer C,Fisher E,Patton-Vogt J

更新日期：2006-12-01 00:00:00

abstract：:Arenicin-1, a 21-mer antimicrobial peptide exerts significant broad-spectrum antimicrobial activity with membrane-active mechanisms. However, owing to multiple mechanisms of cell death, the antibacterial mechanism of arenicin-1 requires detailed analysis. In the present study, arenicin-1-treated bacteria underwent an ...

journal_title：Current genetics

authors： Lee H,Lee DG

更新日期：2019-02-01 00:00:00

abstract：:A DNA fragment which carries the leu1 gene encoding beta-isopropylmalate dehydrogenase in Schizosaccharomyces pombe has been isolated by complementation of an E. coli leuB mutation. This 1.5 kb DNA fragment complements not only the S. pombe leu1 mutation, but also the S. cerevisiae leu2 mutation. The nucleotide sequen...

journal_title：Current genetics

authors： Kikuchi Y,Kitazawa Y,Shimatake H,Yamamoto M

更新日期：1988-10-01 00:00:00

abstract：:The insect pathogenic fungus Metarhizium anisopliae is widely used as an insect biocontrol agent. The M. anisopliae conidium plays an important role in pathogenesis and disease transmission. The aim of this study was to identify genes whose expression is up-regulated during conidiogenous cell development. This is a po...

journal_title：Current genetics

authors： Peng G,Xie L,Hu J,Xia Y

更新日期：2009-06-01 00:00:00

abstract：:Botryotinia fuckeliana, the causal agent of grey mould, was biolistically transformed to hygromycin B resistance using a plasmid (pOHT) containing a bacterial hygromycin phosphotransferase gene fused to regulatory sequences from Aspergillus nidulans. Multiple copies of the plasmid, precipitated onto tungsten particles...

journal_title：Current genetics

authors： Hilber UW,Bodmer M,Smith FD,Köller W

更新日期：1994-02-01 00:00:00

abstract：:The phosphate regulatory mechanism in yeast, known as the PHO pathway, is regulated by inorganic phosphate to control the expression of genes involved in the acquisition of phosphate from the medium. This pathway is also reported to contribute to other nutritional responses and as such it affects several phenotypic ch...

journal_title：Current genetics

authors： Swinnen E,Rosseels J,Winderickx J

更新日期：2005-07-01 00:00:00

abstract：:By completing and correcting the sequence of a 1.8 kb DNA segment downstream of the oxi2 gene of Saccharomyces cerevisiae, a long, potentially coding sequence ("RF2") has been identified. The sequence is rather closely related to the RF1 open reading frame, downstream of the oxil gene, and, further, to the major famil...

journal_title：Current genetics

authors： Michel F

更新日期：1984-05-01 00:00:00

abstract：:Radioactive messenger RNA (mRNA) was isolated from a Saccharomyces cerevisiae strain containing the L double stranded RNA (dsRNA) species. This mRNA was hybridised to LdsRNA isolated from the same strain. Analysis of the hybrid formed shows it to be of a similar size to the LdsRNA. It is concluded from this result tha...

journal_title：Current genetics

authors： Haylock RW,Bevan EA

更新日期：1981-12-01 00:00:00

abstract：:Some diploid strains of Saccharomyces cerevisiae can grow both as a spherical yeast form and as a filamentous pseudohyphal form. Most yeasts capable of forming pseudohyphae possess a functional FLO8 gene. We show that disrupting the ACE2 transcription factor results in the production of pseudohyphae in a flo8-1 backgr...

journal_title：Current genetics

authors： King L,Butler G

更新日期：1998-09-01 00:00:00

abstract：:A main function of ectomycorrhizas, a symbiosis between certain soil fungi and fine roots of woody plants, is the exchange of plant-derived carbohydrates for fungus-derived nutrients. As it is required in large amounts, nitrogen is of special interest. A gene (AmAMT2) coding for a putative fungal ammonium importer was...

journal_title：Current genetics

authors： Willmann A,Weiss M,Nehls U

更新日期：2007-02-01 00:00:00

abstract：:DNA polymerases are evolved to extend the 3'-OH of a growing primer annealed to a template DNA substrate. Since replicative DNA polymerases have a limited role while replicating structurally distorted template, translesion DNA polymerases mostly from Y-family come to the rescue of stalled replication fork and maintain...

journal_title：Current genetics

authors： Acharya N,Manohar K,Peroumal D,Khandagale P,Patel SK,Sahu SR,Kumari P

更新日期：2019-06-01 00:00:00

abstract：:We have studied the splicing pathway leading to the synthesis of cytochrome oxidase subunit I (COX I) mRNA, by analysing the transcription pattern of several oxi3- splicing deficient mutants located in the first four introns of the gene. The four introns contain long open reading frames (ORFs) in phase with the upstre...

journal_title：Current genetics

authors： Carignani G,Netter P,Bergantino E,Robineau S

更新日期：1986-01-01 00:00:00

abstract：:A system for the expression of an ATP binding cassette (ABC) transporter from the soybean pathogen Phytophthora sojae is described. Pdr1, an ABC transporter with homology to the pleiotropic drug resistance (PDR) family of transporters, was cloned by primer walking from a P. sojae genomic library. Reverse transcriptase...

journal_title：Current genetics

authors： Connolly MS,Sakihama Y,Phuntumart V,Jiang Y,Warren F,Mourant L,Morris PF

更新日期：2005-12-01 00:00:00

abstract：:Gene expression using alternative transcription start sites (TSSs) is an important transcriptional regulatory mechanism for environmental responses in eukaryotes. Here, we identify two alternative TSSs in the enolase-encoding gene (enoA) in Aspergillus oryzae, an industrially important filamentous fungus. TSS use in e...

journal_title：Current genetics

authors： Inoue T,Toji H,Tanaka M,Takama M,Hasegawa-Shiro S,Yamaki Y,Shintani T,Gomi K

更新日期：2020-08-01 00:00:00

abstract：:Somatic fusion between cells of Chlamydomonas containing complementing cell wall and auxotrophic mutations and bearing chloroplast markers for resistance to antibiotics (streptomycin or spectinomycin) have been performed to analyze the mode of chloroplast gene transmission in the fusion products. Prototrophic colonies...

journal_title：Current genetics

authors： Matagne RF

更新日期：1981-04-01 00:00:00

abstract：:Cohesin is essential for sister chromatid cohesion, which ensures equal segregation of the chromatids to daughter cells. However, the molecular mechanism by which cohesin mediates this function is elusive. Scc3, one of the four core subunits of cohesin, is vital to cohesin activity. However, the mechanism by which Scc...

journal_title：Current genetics

authors： Pathania A,Liu W,Matityahu A,Irudayaraj J,Onn I

更新日期：2021-01-06 00:00:00

abstract：:From the first identification of bacteria as a causative agent of disease, researchers have been developing methods and techniques to understand their pathogenic processes. For decades, this work has been limited to looking at a small number of genetically manipulatable isolates in in vitro assays or animal models of ...

journal_title：Current genetics

authors： Laabei M,Massey R

更新日期：2016-08-01 00:00:00

abstract：:The mating-type ( MAT) genes from Rhynchosporium secalis were isolated using PCR-based methods. Characterisation of the MAT idiomorphs suggests that R. secalis is closely related to the discomycetes Pyrenopeziza brassicae and Tapesia yallundae in terms of sequence and MAT locus gene composition. The MAT1-2 idiomorph c...

journal_title：Current genetics

authors： Foster SJ,Fitt BD

更新日期：2003-12-01 00:00:00

abstract：:Six ultra violet (UV) mutageneses were performed on the spo76 UV-sensitive mutant of Sordaria macrospora. Spo76 shows an early centromere cleavage associated with an arrest at the first meiotic division and therefore does not form ascospores. Moreover, it exhibits altered pairing structure (synaptonemal complex), reve...

journal_title：Current genetics

authors： Huynh AD,Leblon G,Zickler D

更新日期：1986-01-01 00:00:00

abstract：:Exonuclease II (ExoII) from Schizosaccharomyces pombe is a 5'-->3' single-stranded DNA exonuclease. We have cloned its gene, exo2, whose nucleotide sequence revealed that ExoII is a homologue of the multifunctional Saccharomyces cerevisiae Sep1 protein (also called Kem1, Xrn1, Rar5, Dst2). S. pombe exo2 null mutants w...

journal_title：Current genetics

authors： Szankasi P,Smith GR

更新日期：1996-09-01 00:00:00

abstract：:A fine restriction map of the linear mitochondrial DNA of Tetrahymena pyriformis strain ST is presented. 1. Based on agarose gel electrophoresis data together with limited nucleotide sequences available on some restriction fragments, we estimate the actual size of this genome to be about 55,000 base pairs. 2. Seven tR...

journal_title：Current genetics

authors： Suyama Y,Fukuhara H,Sor F

更新日期：1985-01-01 00:00:00

abstract：:The presence of the endochitinase CHIT36 from Trichoderma harzianum TM was assessed in several antagonistic Trichoderma strains belonging to different molecular taxonomic groups. CHIT37 from T. harzianum CECT 2413 was sequenced and found to display 89% homology with CHIT36 at the amino acid level. Northern analysis sh...

journal_title：Current genetics

authors： Viterbo A,Montero M,Ramot O,Friesem D,Monte E,Llobell A,Chet I

更新日期：2002-11-01 00:00:00

abstract：:The physical positions of the DNA sequences encoding the five consecutive enzyme activities required to metabolise 3-deoxy-D-arabino-heptulosonic acid-7-phosphate to 5-enolpyruvyl-shikimate-3phosphate, which are encoded by the A. nidulans Arom polypeptide have been determined. Subfragments of the Arom locus encoding E...

journal_title：Current genetics

authors： Hawkins AR

更新日期：1987-01-01 00:00:00

abstract：:Efficient mating-type (MT) switching in homothallic strains of Schizosaccharomyces pombe is significantly reduced if they have a mutation in any of the eleven known swi genes. The swi4 mutation causes heterothallic as well as homothallic segregants, both of which have duplications in the MT region. In contrast to homo...

journal_title：Current genetics

authors： Fleck O,Heim L,Gutz H

更新日期：1990-12-01 00:00:00

abstract：:Cellular reverse transcriptase-related (rvt) genes represent a novel class of reverse transcriptases (RTs), which are only distantly related to RTs of retrotransposons and retroviruses, but, similarly to telomerase RTs, are immobilized in the genome as single-copy genes. They have been preserved by natural selection t...

journal_title：Current genetics

authors： Yushenova IA,Arkhipova IR

更新日期：2018-12-01 00:00:00