Retroelements, transposons and methylation status in the genome of oil palm (Elaeis guineensis) and the relationship to somaclonal variation.

abstract：:The promoter of the maize glyceraldehyde-3-phosphate dehydrogenase 4 gene (GapC4) confers strong, specific and ubiquitous anaerobic reporter gene expression in tobacco. To identify factors required for heterologous anaerobic gene expression, 19 progressive 5' and 3' promoter deletions were linked to a chimeric GapC4 T...

journal_title：Plant molecular biology

authors： Geffers R,Cerff R,Hehl R

更新日期：2000-05-01 00:00:00

abstract：:The expression of beta-amylase genes in rice (Oryza sativa) and its regulation by phytohormones gibberellic acid (GA) and abscisic acid (ABA) were examined. Upon germination beta-amylase is synthesized de novo in aleurone cells and (GA) is not required. Exogenous addition of GA does not enhance the beta-amylase activi...

journal_title：Plant molecular biology

authors： Wang SM,Lue WL,Eimert K,Chen J

更新日期：1996-08-01 00:00:00

abstract：:Identification of downstream target genes of stress-relating transcription factors (TFs) is desirable in understanding cellular responses to various environmental stimuli. However, this has long been a difficult work for both experimental and computational practices. In this research, we presented a novel computationa...

journal_title：Plant molecular biology

authors： Wang S,Yang S,Yin Y,Guo X,Wang S,Hao D

更新日期：2009-01-01 00:00:00

abstract：:Secretion, endocytosis and transport to the lytic compartment are fundamental, highly coordinated features of the eukaryotic cell. These intracellular transport processes are facilitated by vesicles, many of which are small (100 nm or less in diameter) and 'coated' on their cytoplasmic surface. Research into the struc...

journal_title：Plant molecular biology

authors： Robinson DG,Hinz G,Holstein SE

更新日期：1998-09-01 00:00:00

abstract：:The identification of plant genes involved in early phases of in vitro morphogenesis can not only contribute to our understanding of the processes underlying growth regulator-controlled determination, but also provide novel markers for evaluating the outcome of in vitro regeneration experiments. To search for such gen...

journal_title：Plant molecular biology

authors： Torelli A,Soragni E,Bolchi A,Petrucco S,Ottonello S,Branca C

更新日期：1996-12-01 00:00:00

abstract：:The expression of Brazil nut storage albumin genes is highly regulated during seed development. Several sequences in the promoter of one of these genes show homologies with the target sites of the maize O2 bZIP regulatory protein. We therefore asked whether the O2 protein would recognize these promoter sequences. We s...

journal_title：Plant molecular biology

authors： Vincentz M,Leite A,Neshich G,Vriend G,Mattar C,Barros L,Weinberg D,de Almeida ER,de Carvalho MP,Aragão F,Gander ES

更新日期：1997-08-01 00:00:00

abstract：:The full-length nucleotide sequence of a barley (Hordeum vulgare L.) leaf mRNA, found to increase rapidly in amount during infection attempts by the powdery mildew fungus (Erysiphe graminis DC. ex Mérat), is reported. The mRNA encodes a polypeptide of 809 amino acid residues which, by sequence comparison, was identifi...

journal_title：Plant molecular biology

authors： Walther-Larsen H,Brandt J,Collinge DB,Thordal-Christensen H

更新日期：1993-03-01 00:00:00

abstract：:Rice seedlings accumulate stainable amounts of the 104 and 90 kDa polypeptides in response to high temperature stress. We have purified and raised highly specific polyclonal antisera against both of these polypeptides. In western blotting experiments, we find that these proteins are accumulated to different extents in...

journal_title：Plant molecular biology

authors： Pareek A,Singla SL,Grover A

更新日期：1995-10-01 00:00:00

abstract：:The tumor-associated glycoprotein 72 (TAG 72) has been shown to be expressed in the majority of human adenocarcinomas. In an effort to develop a technique for the safe and inexpensive production of large quantities of anti-TAG 72 humanized antibody fragments (hzAb) as a future source of clinical-grade proteins, we dev...

journal_title：Plant molecular biology

authors： Hong SY,Lee TS,Kim J,Jung JH,Choi CW,Kim TG,Kwon TH,Jang YS,Yang MS

更新日期：2008-11-01 00:00:00

abstract：:A seedling lethal mutant of Nicotiana plumbaginifolia (sdl-1) was isolated by transposon tagging using a maize Dissociation (Ds) element. The insertion mutation was produced by direct co-transformation of protoplasts with two plasmids: one containing Ds and a second with an Ac transposase gene. sdl-1 seedlings exhibit...

journal_title：Plant molecular biology

authors： Majira A,Domin M,Grandjean O,Gofron K,Houba-Hérin N

更新日期：2002-10-01 00:00:00

abstract：:We describe a method for identifying signal transducing proteins from other organisms by their ability to turn on a signalling pathway when they are expressed at high level in yeast. The method was tested on a cDNA library from Arabidopsis thaliana, which was screened for clones that can activate glucose repression in...

journal_title：Plant molecular biology

authors： Thelander M,Fredriksson D,Schouten J,Hoge JH,Ronne H

更新日期：2002-05-01 00:00:00

abstract：:To study the pattern of gene regulation of the plastid chaperonin 60 beta gene family a chimaeric gene was constructed fusing the 5'-flanking region of the chaperonin 60 beta B3 gene to the beta-glucuronidase reporter gene. Histochemical and fluorometric analysis of the GUS activity present in transgenic plants harbou...

journal_title：Plant molecular biology

authors： Zabaleta E,Assad N,Oropeza A,Salerno G,Herrera-Estrella L

更新日期：1994-01-01 00:00:00

abstract：:Complex signal transduction pathways underlie the myriad plant responses to attack by pathogens. Ca(2+) is a universal second messenger in eukaryotes that modulates various signal transduction pathways through stimulus-specific changes in its intracellular concentration. Ca(2+)-binding proteins such as calmodulin (CaM...

journal_title：Plant molecular biology

authors： Chiasson D,Ekengren SK,Martin GB,Dobney SL,Snedden WA

更新日期：2005-08-01 00:00:00

abstract：KEY MESSAGE:Combining with a CRISPR/Cas9 system, Agrobacterium-mediated transformation can lead to precise targeted T-DNA integration in the rice genome. Agrobacterium-mediated T-DNA integration into the plant genomes is random, which often causes variable transgene expression and insertional mutagenesis. Because T-DNA...

journal_title：Plant molecular biology

authors： Lee K,Eggenberger AL,Banakar R,McCaw ME,Zhu H,Main M,Kang M,Gelvin SB,Wang K

更新日期：2019-03-01 00:00:00

abstract：:Rice has developed several morphological and physiological strategies to adapt to phosphate starvation in the soil. In order to elucidate the molecular basis of response to phosphate starvation, we performed mRNA sequencing of 4 rice cultivars with variation in growth response to Pi starvation as indicated by the shoo...

journal_title：Plant molecular biology

authors： Oono Y,Kawahara Y,Yazawa T,Kanamori H,Kuramata M,Yamagata H,Hosokawa S,Minami H,Ishikawa S,Wu J,Antonio B,Handa H,Itoh T,Matsumoto T

更新日期：2013-12-01 00:00:00

abstract：:To play an essential role in C4 photosynthesis, the maize C4 phosphoenolpyruvate carboxylase gene (PPCZm1) acquired many new expression features, such as leaf specificity, mesophyll specificity, light inducibility and high activity, that distinguish the unique C4 PPC from numerous non-C4 PPC genes in maize. We present...

journal_title：Plant molecular biology

authors： Kausch AP,Owen TP Jr,Zachwieja SJ,Flynn AR,Sheen J

更新日期：2001-01-01 00:00:00

abstract：:The caffeine biosynthetic pathway in coffee plants has been proposed to involve three distinct N -methyltransferases, xanthosine methyltransferase (XMT), 7- N -methylxanthine methyltransferase (MXMT; theobromine synthase), and 3,7-dimethylxanthine methyltransferase (DXMT; caffeine synthase). We previously isolated all...

journal_title：Plant molecular biology

authors： Ogita S,Uefuji H,Morimoto M,Sano H

更新日期：2004-04-01 00:00:00

abstract：:Arabidopsis accessions are either winter-annuals, which require cold winter temperatures for spring flowering, or rapid-cycling summer annuals. Typically, winter annual accessions have functional FRIGIDA (FRI) and FRIGIDA-LIKE 1 (FRL1) proteins that promote high expression of FLOWERING LOCUS C (FLC), which prevents fl...

journal_title：Plant molecular biology

authors： Risk JM,Laurie RE,Macknight RC,Day CL

更新日期：2010-07-01 00:00:00

abstract：:Iron (Fe) deficiency, a worldwide agricultural problem on calcareous soil with low Fe availability, is also a major human nutritional deficit. Plants induce Fe acquisition systems under conditions of low Fe availability. Previously, we reported that an Fe-deficiency-inducible basic helix-loop-helix (bHLH) transcriptio...

journal_title：Plant molecular biology

authors： Ogo Y,Itai RN,Kobayashi T,Aung MS,Nakanishi H,Nishizawa NK

更新日期：2011-04-01 00:00:00

abstract：:cDNAs for senescence-inducible genes were isolated by differential hybridization from a cDNA library derived from mRNAs from the petals of rose flowers. The amino acid sequence deduced from these cDNAs exhibited significant homology to those of delta 9 acyl-lipid desaturases of cyanobacteria and of delta 9 acyl-CoA de...

journal_title：Plant molecular biology

authors： Fukuchi-Mizutani M,Savin K,Cornish E,Tanaka Y,Ashikari T,Kusumi T,Murata N

更新日期：1995-11-01 00:00:00

abstract：:A 1023 bp fragment and truncated derivatives of the maize (Zea mays L.) histone H3C4 gene promoter were fused to the beta-glucuronidase (GUS) gene and introduced via Agrobacterium tumefaciens into the genome of Arabidopsis thaliana. GUS activity was found in various meristems of transgenic plants as for other plant hi...

journal_title：Plant molecular biology

authors： Atanassova R,Flénet M,Gigot C,Chaubet N

更新日期：1998-05-01 00:00:00

abstract：:In an attempt to identify domains directly involved in the signal transduction of phytochrome B (phyB), we over-expressed the achromophoric C-terminal half of phyB under control of the CaMV-35S promoter in transgenic Arabidopsis. In three independent transgenic lines, we detected accumulation of the introduced protein...

journal_title：Plant molecular biology

authors： Sakamoto K,Nagatani A

更新日期：1996-08-01 00:00:00

abstract：:We have analyzed the nucleotide sequence and accumulation of an mRNA which is prevalent in seeds of Brassica napus L. During normal development, the mRNA begins to accumulate during late embryogeny, is stored in dry seeds, and becomes undetectable in seedlings within 24 hours after imbibition. Moreover, abscisic acid ...

journal_title：Plant molecular biology

authors： Harada JJ,Delisle AJ,Baden CS,Crouch ML

更新日期：1989-04-01 00:00:00

abstract：:Protein array technology has emerged as a new tool to enable ordered screening of proteins for expression and molecular interactions in high throughput. Besides classical solid-phase substrates, such as micro-titre plates and membrane filters, protein arrays have recently been devised with chip-sized supports. Several...

journal_title：Plant molecular biology

authors： Kersten B,Feilner T,Kramer A,Wehrmeyer S,Possling A,Witt I,Zanor MI,Stracke R,Lueking A,Kreutzberger J,Lehrach H,Cahilll DJ

更新日期：2003-07-01 00:00:00

abstract：:This study describes the expression of a sucrose carrier at various developmental stages in Ricinus communis. A partial-length cDNA clone, RcSUT1, was isolated by RT-PCR from Ricinus seedling RNA. This is almost identical to a sucrose carrier cDNA, Rscr1, which has previously been isolated by library screening. Howeve...

journal_title：Plant molecular biology

authors： Bick JA,Neelam A,Smith E,Nelson SJ,Hall JL,Williams LE

更新日期：1998-10-01 00:00:00

abstract：:The rice blast resistance gene Pib is a member of the nucleotide binding site (NBS) and leucine-rich repeat (LRR) class of plant disease resistance (R) genes and belongs to a small gene family. We describe here the isolation and characterization of a Pib homologue (PibH8), and extensive investigation of the expression...

journal_title：Plant molecular biology

authors： Wang ZX,Yamanouchi U,Katayose Y,Sasaki T,Yano M

更新日期：2001-11-01 00:00:00

abstract：:The constitutive cytosolic expression of a yeast ( Saccharomyces cerevisiae ) invertase within potato ( Solanum tuberosum ) tubers has previously been documented to produce a dramatic metabolic phenotype in which glycolysis, respiration and amino acid synthesis are markedly enhanced at the cost of starch synthesis. Th...

journal_title：Plant molecular biology

authors： Junker BH,Wuttke R,Tiessen A,Geigenberger P,Sonnewald U,Willmitzer L,Fernie AR

更新日期：2004-09-01 00:00:00

abstract：:Nuclear factor Y (NF-Y) is a heterotrimeric transcription factor composed of NF-YA, NF-YB and NF-YC proteins. In this study, we identified and characterized a gene, GmNFYA3, which encodes the NF-YA subunit of the NF-Y complex in soybeans (Glycine max L.). Real time RT-PCR analysis indicated that GmNFYA3 was induced by...

journal_title：Plant molecular biology

authors： Ni Z,Hu Z,Jiang Q,Zhang H

更新日期：2013-05-01 00:00:00

abstract：:Osmium tetroxide (OsO4) reacts with the thymine residues of double-stranded DNA, but thymines that are unpaired or under torsional stress are hyperreactive. Although OsO4 hyperreactivity has been primarily utilized to identify Z-DNA structures in supercoiled plasmids, OsO4 will also identify other torsional perturbati...

journal_title：Plant molecular biology

authors： Paul AL,Ferl RJ

更新日期：1993-09-01 00:00:00

abstract：KEY MESSAGE:The design and use of existing VIGS vectors for revealing monocot gene functions are described and potential new vectors are discussed, which may expand their repertoire. Virus induced gene silencing (VIGS) is a method of transient gene silencing in plants, triggered by the use of modified viral vectors. VI...

journal_title：Plant molecular biology

authors： Kant R,Dasgupta I

更新日期：2019-05-01 00:00:00