Plant hormones and nutrient signaling.

abstract：:We have previously shown that the mitochondrial gene atpA, encoding the alpha subunit of F1 ATP synthase, is associated with DNA rearrangements and nuclear-specific transcript patterns in the male-sterile cytoplasm of Ogura radish. Here we present a detailed characterization of this gene from both the normal (fertile)...

journal_title：Plant molecular biology

authors： Makaroff CA,Apel IJ,Palmer JD

更新日期：1990-11-01 00:00:00

abstract：:Arabinogalactan-proteins (AGPs) are a family of complex proteoglycans found in all higher plants. Although the precise function(s) of any single AGP is unknown, they are implicated in diverse developmental roles such as differentiation, cell-cell recognition, embryogenesis and programmed cell death. DNA sequencing pro...

journal_title：Plant molecular biology

authors： Gaspar Y,Johnson KL,McKenna JA,Bacic A,Schultz CJ

更新日期：2001-09-01 00:00:00

abstract：:A hybrid Cauliflower Mosaic Virus (CaMV) genome containing a selectable marker gene was constructed by replacing the gene VI coding region with the aminoglycoside (neomycin) phosphotransferase type II [APH(3')II] gene from Tn5. This modified viral genome was tested for its infectivity both in planta and in a protoplas...

journal_title：Plant molecular biology

authors： Paszkowski J,Pisan B,Shillito RD,Hohn T,Hohn B,Potrykus I

更新日期：1986-09-01 00:00:00

abstract：:Chimaeric PCaMV35Scry genes direct in tobacco mesophyll protoplasts mRNA levels of less than one transcript per cell. We provide evidence that this low cytoplasmic cry IA(b) mRNA level is not due to a rapid turnover but rather results from a marginal import flow of cry messenger into the cytoplasm. Run-on assays indic...

journal_title：Plant molecular biology

authors： van Aarssen R,Soetaert P,Stam M,Dockx J,Gosselé V,Seurinck J,Reynaerts A,Cornelissen M

更新日期：1995-06-01 00:00:00

abstract：:In many temperate woody species, dormancy is induced by short photoperiods. Earlier studies have shown that the photoreceptor phytochrome A (phyA) promotes growth. Specifically, Populus plants that over-express the oat PHYA gene (oatPHYAox) show daylength-independent growth and do not become dormant. However, we show ...

journal_title：Plant molecular biology

authors： Kozarewa I,Ibáñez C,Johansson M,Ogren E,Mozley D,Nylander E,Chono M,Moritz T,Eriksson ME

更新日期：2010-05-01 00:00:00

abstract：:A 834 bp cDNA encoding calmodulin (CaM) has been isolated from Brassica juncea. On Northern analysis this cDNA hybridises this cDNA to mRNAs of about 0.9 kb in leaf, silique and peduncle. Genomic Southern analysis indicates the presence of a CaM multigene family in Brassica juncea. Comparison of the predicted amino ac...

journal_title：Plant molecular biology

authors： Chye ML,Liu CM,Tan CT

更新日期：1995-01-01 00:00:00

abstract：:Plant infections with cassava latent virus (CLV) were mediated by the Ti plasmid of Agrobacterium tumefaciens containing either monomeric or dimeric copies of the virus genome. The CLV DNAs caused typical symptoms when they were inoculated in Agrobacterium strains C58, LBA4404 and a virE mutant A1026, but not other Ag...

journal_title：Plant molecular biology

authors： Morris BA,Richardson KA,Andersen MT,Gardner RC

更新日期：1988-11-01 00:00:00

abstract：:14-3-3 proteins form a family of highly conserved proteins with central roles in many eukaryotic signalling networks. In plants, they bind to and activate the plasma membrane H+-ATPase, creating a binding site for the phytotoxin fusicoccin. Barley 14-3-3 transcripts accumulate in the epidermis upon inoculation with th...

journal_title：Plant molecular biology

authors： Finni C,Andersen CH,Borch J,Gjetting S,Christensen AB,de Boer AH,Thordal-Christensen H,Collinge DB

更新日期：2002-05-01 00:00:00

abstract：:The DNA sequence composition of 526 dicot and 345 monocot intron sequences have been characterized using computational methods. Splice site information content and bulk intron and exon dinucleotide composition were determined. Positions 4 and 5 of 5' splice sites contain different statistically significant levels of i...

journal_title：Plant molecular biology

authors： White O,Soderlund C,Shanmugan P,Fields C

更新日期：1992-09-01 00:00:00

abstract：KEY MESSAGE:A novel open reading frame (ORF) identified and cloned from the A4 cytoplasm of Cajanus cajanifolius induced partial to complete male sterility when introduced into Arabidopsis and tobacco. Pigeonpea (Cajanus cajan L. Millsp.) is the only legume known to have commercial hybrid seed technology based on cytop...

journal_title：Plant molecular biology

authors： Bhatnagar-Mathur P,Gupta R,Reddy PS,Reddy BP,Reddy DS,Sameerkumar CV,Saxena RK,Sharma KK

更新日期：2018-05-01 00:00:00

abstract：KEY MESSAGE:This research is the first to demonstrate that OsSAUR45 is involved in plant growth though affecting auxin synthesis and transport by repressing OsYUCCA and OsPIN gene expression in rice. Small auxin-up RNAs (SAURs) comprise a large multigene family and are rapidly activated as part of the primary auxin res...

journal_title：Plant molecular biology

authors： Xu YX,Xiao MZ,Liu Y,Fu JL,He Y,Jiang DA

更新日期：2017-05-01 00:00:00

abstract：:Antisera against the N-terminal and C-terminal parts of the potential ORF IV product were used to analyse extracts from CaMV-infected turnip leaves by immunoblotting. Polypeptides of 87, 83, 82, 60 and 57 kDa were detected. The origin of these proteins is discussed. ...

journal_title：Plant molecular biology

authors： Kirchherr D,Albrecht H,Mesnard JM,Lebeurier G

更新日期：1988-05-01 00:00:00

abstract：:Ribulose bisphosphate carboxylase-oxygenase (Rubisco) is a key enzyme in the photosynthetic fixation of CO2 by the chloroplast. The synthesis of the enzyme is an example of the cooperation between the chloroplast and the nucleocytoplasmic compartments, as it is assembled from subunits encoded in the two respective gen...

journal_title：Plant molecular biology

authors： Goldschmidt-Clermont M

更新日期：1986-01-01 00:00:00

abstract：:The 12-oxo-phytodienoic acid reductases (OPRs) are enzymes that catalyze the reduction of double bonds adjacent to an oxo group in alpha,beta-unsaturated aldehydes or ketones. Some of them have very high substrate specificity and are part of the octadecanoid pathway which convert linolenic acid to the phytohormone jas...

journal_title：Plant molecular biology

authors： Zhang J,Simmons C,Yalpani N,Crane V,Wilkinson H,Kolomiets M

更新日期：2005-09-01 00:00:00

abstract：:Histone acetylation is modulated through the action of histone acetyltransferase and deacetylase, which play key roles in the regulation of eukaryotic gene expression. We have screened the expressed sequence tag database with the yeast histone deacetylase RPD3 sequence and identified two Arabidopsis homologues, AtRPD3...

journal_title：Plant molecular biology

authors： Wu K,Malik K,Tian L,Brown D,Miki B

更新日期：2000-09-01 00:00:00

abstract：KEY MESSAGE:An exhaustive analysis of a group of closely related parasitic plants shows a predominantly gradual reduction in plastid genome composition and provides the most reduced plastomes in the genus Cuscuta. Parasitic plants have a diminished to completely absent reliance on photosynthesis, and are characterized ...

journal_title：Plant molecular biology

authors： Banerjee A,Stefanović S

更新日期：2019-08-01 00:00:00

abstract：:Tremendous efforts have been taken worldwide to develop genome-wide genetic stocks for rice functional genomic (FG) research since the rice genome was completely sequenced. To facilitate FG research of complex polygenic phenotypes in rice, we report the development of over 20,000 introgression lines (ILs) in three eli...

journal_title：Plant molecular biology

authors： Li ZK,Fu BY,Gao YM,Xu JL,Ali J,Lafitte HR,Jiang YZ,Rey JD,Vijayakumar CH,Maghirang R,Zheng TQ,Zhu LH

更新日期：2005-09-01 00:00:00

abstract：:The bZIP transcription factor (TF) family plays an important role in the abscisic acid (ABA) signaling pathway of abiotic stress in plants. We here report the cloning and characterization of OsbZIP71, which encodes a rice bZIP TF. Functional analysis showed that OsbZIP71 is a nuclear-localized protein that specificall...

journal_title：Plant molecular biology

authors： Liu C,Mao B,Ou S,Wang W,Liu L,Wu Y,Chu C,Wang X

更新日期：2014-01-01 00:00:00

abstract：:The cis-regulatory elements that confer cell cycle-dependent expression to the wheat histone H3 gene were investigated in rice cells (Oc strain) transformed with H3/GUS chimeric genes. 5' deletion mutants of the H3 promoter region (from -1711, -908 or -185 to +57 relative to the transcription start site) were joined t...

journal_title：Plant molecular biology

authors： Ohtsubo N,Nakayama T,Terada R,Shimamoto K,Iwabuchi M

更新日期：1993-11-01 00:00:00

abstract：:The ENOD40 gene is induced early during Rhizobium-legume symbiosis and has probably a primary role in the nodule organogenesis. In this paper we show that the 1.7 kb 5'-flanking region of the GmENOD40(2) is able to drive the expression of a gusA-int marker in transgenic Arabidopsis thaliana. The promoter activity is d...

journal_title：Plant molecular biology

authors： Mirabella R,Martirani L,Lamberti A,Iaccarino M,Chiurazzi M

更新日期：1999-01-01 00:00:00

abstract：:It has been demonstrated that insertion of foreign DNA into mammalian genome can profoundly alter the patterns of DNA methylation and transcription of the host genome. Introgression of alien DNA into plant genomes through sexual crossing and genetic engineering are commonly used in breeding, but it is not known if pla...

journal_title：Plant molecular biology

authors： Liu Z,Wang Y,Shen Y,Guo W,Hao S,Liu B

更新日期：2004-03-01 00:00:00

abstract：:We have cloned and sequenced a full-length cDNA for uroporphyrinogen decarboxylase (UROD, EC 4.1.1.37) from tobacco (Nicotiana tabacum L.) and a partial cDNA clone from barley (Hordeum vulgare L.). The cDNA of tobacco encodes a protein of 43 kDa, which has 33% overall similarity to UROD sequences determined from other...

journal_title：Plant molecular biology

authors： Mock HP,Trainotti L,Kruse E,Grimm B

更新日期：1995-05-01 00:00:00

abstract：:Trebouxia is the most common lichen-forming genus of aero-terrestrial green algae and all its species are desiccation tolerant (DT). The molecular bases of this remarkable adaptation are, however, still largely unknown. We applied a transcriptomic approach to a common member of the genus, T. gelatinosa, to investigate...

journal_title：Plant molecular biology

authors： Carniel FC,Gerdol M,Montagner A,Banchi E,De Moro G,Manfrin C,Muggia L,Pallavicini A,Tretiach M

更新日期：2016-06-01 00:00:00

abstract：:Live imaging during floral development revealed that expression of the DORNRÖSCHEN-LIKE (DRNL) gene encoding an AP2-like transcription factor, marks all organ founder cells. Transcription precedes the perception of auxin response maxima as measured by the DR5 reporter and is unaffected in early organogenesis, by mutat...

journal_title：Plant molecular biology

authors： Chandler JW,Jacobs B,Cole M,Comelli P,Werr W

更新日期：2011-05-01 00:00:00

abstract：:In previous studies we have identified several mRNAs which accumulate after addition of 2,4-dichlorophenoxyacetic-acid (2,4-D) to auxin-starved tobacco cells. The mRNAs corresponding to cDNA clone pCNT103 were found to accumulate transiently prior to the cell division response due to auxin treatment. In this study we ...

journal_title：Plant molecular biology

authors： van der Zaal EJ,Droog FN,Boot CJ,Hensgens LA,Hoge JH,Schilperoort RA,Libbenga KR

更新日期：1991-06-01 00:00:00

abstract：:The tomato wound signal systemin is perceived by a specific high-affinity, saturable, and reversible cell surface receptor. This receptor was identified as the receptor-like kinase SR160, which turned out to be identical to the brassinosteroid receptor BRI1. Recently, it has been shown that the tomato bri1 null mutant...

journal_title：Plant molecular biology

authors： Malinowski R,Higgins R,Luo Y,Piper L,Nazir A,Bajwa VS,Clouse SD,Thompson PR,Stratmann JW

更新日期：2009-07-01 00:00:00

abstract：:The small GTPases of the Rho family play a key role in actin cytoskeletal organization. In plants, a novel Rho subfamily, called ROP (Rho of plants), has been found. In Arabidopsis, 12 ROP GTPases have been identified which differ mainly at their C-termini. To test the localization of two members of this subfamily (At...

journal_title：Plant molecular biology

authors： Bischoff F,Vahlkamp L,Molendijk A,Palme K

更新日期：2000-02-01 00:00:00

abstract：:Telomeres, the complex nucleoprotein structures at the ends of linear eukaryotic chromosomes, along with telomerase, the enzyme that synthesizes telomeric DNA, are required to maintain a stable genome. Together, the enzyme and substrate perform this essential service by protecting chromosomes from exonucleolytic degra...

journal_title：Plant molecular biology

authors： McKnight TD,Riha K,Shippen DE

更新日期：2002-03-01 00:00:00

abstract：:An 8 bp sequence repeated 6 times is present to the right of the mannopine type pRi8196 T-DNA right-border sequence. Experiments were designed to test whether these repeats have a role in T-DNA transfer. Several constructs in which different lengths of pRi8196 right-border region were linked to the cucumopine synthesi...

journal_title：Plant molecular biology

authors： Hansen G,Tempé J,Brevet J

更新日期：1992-10-01 00:00:00

abstract：:A homologue of the multidrug resistance (MDR) gene was obtained while screening a potato stolon tip cDNA expression library with 35S-labeled calmodulin. The mammalian MDR gene codes for a membrane-bound P-glycoprotein (170-180 kDa) which imparts multidrug resistance to cancerous cells. The potato cDNA (PMDR1) codes fo...

journal_title：Plant molecular biology

authors： Wang W,Takezawa D,Poovaiah BW

更新日期：1996-06-01 00:00:00