Overexpression of OsiSAP8, a member of stress associated protein (SAP) gene family of rice confers tolerance to salt, drought and cold stress in transgenic tobacco and rice.

abstract：:Two S-adenosylmethionine synthetase (SAMS) cDNAs, PcSAMS1 and PcSAMS2, have been identified in Pinus contorta. We found that the two genes are differentially expressed during root development. Thus, PcSAMS1 is preferentially expressed in roots and exhibits a specific expression pattern in the meristem at the onset of ...

journal_title：Plant molecular biology

authors： Lindroth AM,Saarikoski P,Flygh G,Clapham D,Grönroos R,Thelander M,Ronne H,von Arnold S

更新日期：2001-06-01 00:00:00

abstract：:Catalase 2 (CAT2) plays an important role in the detoxification of hydrogen peroxide released either during photorespiration or as a consequence of biotic and abiotic stress as well as in the initiation of senescence. To date, our understanding of the regulation of CAT2 gene expression is rather poor. Chromatin immuno...

journal_title：Plant molecular biology

authors： Laxa M

更新日期：2017-01-01 00:00:00

abstract：:Ustilago maydis killer toxins are small polypeptides (7-14 kDa) which kill susceptible cells of closely related fungal species. The KP4 toxin is a single polypeptide subunit with a molecular weight of 11.1 kDa. In this work, a transgenic tobacco plant was constructed which secretes the KP4 toxin at a high level. The K...

journal_title：Plant molecular biology

authors： Park CM,Berry JO,Bruenn JA

更新日期：1996-01-01 00:00:00

abstract：:One hundred maize zygotic embryos microdissected at the transition stage were used to construct a cDNA library after non-selective PCR (NS-PCR) amplification of whole cDNA populations. The library contains 2.3 x 10(5) recombinants and two different calmodulin cDNAs were cloned using a heterologous probe from petunia. ...

journal_title：Plant molecular biology

authors： Breton C,Chaboud A,Matthys-Rochon E,Bates EE,Cock JM,Fromm H,Dumas C

更新日期：1995-01-01 00:00:00

abstract：:During maize seed development, endosperm cells synthesize large amounts of storage proteins, alpha-, beta-, and gamma-zeins, which accumulate within endoplasmic reticulum (ER)-derived protein bodies. The absence of lysine in all zein polypeptides results in an imbalance in the amino acid composition of maize seeds. We...

journal_title：Plant molecular biology

authors： Torrent M,Alvarez I,Geli MI,Dalcol I,Ludevid D

更新日期：1997-05-01 00:00:00

abstract：:Glyoxalase II is part of the glutathione-dependent glyoxalase detoxification system. In addition to its role in the detoxification of cytotoxic 2-oxo-aldehydes, specifically methylglyoxal, it has been suggested that the glyoxalase system may also play a role in controlling cell differentiation and proliferation. Durin...

journal_title：Plant molecular biology

authors： Maiti MK,Krishnasamy S,Owen HA,Makaroff CA

更新日期：1997-11-01 00:00:00

abstract：:Two cDNAs encoding putative metallothionein (MT)-like peptides have been isolated from tomato (L. esculentum L.). The predicted protein products of these two cDNAs (LeMT(A) and LeMT(B)) are 72 and 83 amino acids respectively and both encode peptides with arrangements of cysteine residues characteristic of type II plan...

journal_title：Plant molecular biology

authors： Whitelaw CA,Le Huquet JA,Thurman DA,Tomsett AB

更新日期：1997-02-01 00:00:00

abstract：:In higher eukaryotes, the proliferating cell nuclear antigen (PCNA) can be found associated to Cyclin D and Cdk4/6, the kinase complex responsible for cell cycle commitment in response to growth and mitogenic signals. During maize germination, PCNA can be found in protein complexes between 131 and 163 kDa. The sizes o...

journal_title：Plant molecular biology

authors： de la Paz Sánchez M,Torres A,Boniotti MB,Gutierrez C,Vázquez-Ramo JM

更新日期：2002-09-01 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：:Two hevein-like peptides from the seed of Pharbitis nil, designated Pharbitis nil antimicrobial peptide 1 (Pn-AMP1) and Pn-AMP2, had been purified previously. Both exhibit potent in vitro antifungal activity against a broad spectrum of phytopathogenic fungi. We now report the isolation of two cDNA clones, designated p...

journal_title：Plant molecular biology

authors： Koo JC,Chun HJ,Park HC,Kim MC,Koo YD,Koo SC,Ok HM,Park SJ,Lee SH,Yun DJ,Lim CO,Bahk JD,Lee SY,Cho MJ

更新日期：2002-10-01 00:00:00

abstract：:The ability to modify plant traits is of great commercial potential in agricultural biotechnology. To this end we have engineered plant-based zinc finger protein transcription factors (ZFP TFs) that minimize the use of non-plant DNA sequences. This novel architecture supports the use of tandem arrays of zinc-finger DN...

journal_title：Plant molecular biology

authors： Holmes-Davis R,Li G,Jamieson AC,Rebar EJ,Liu Q,Kong Y,Case CC,Gregory PD

更新日期：2005-02-01 00:00:00

abstract：:Plant microRNAs (miRNAs) act as negative regulators of gene expression by slicing target transcripts or inhibiting translation. A number of miRNAs play important roles in development. In order to investigate the potential function of miRNAs during male gametogenesis in rice, we obtained both gene and small RNA express...

journal_title：Plant molecular biology

authors： Peng H,Chun J,Ai TB,Tong YA,Zhang R,Zhao MM,Chen F,Wang SH

更新日期：2012-09-01 00:00:00

abstract：:The chloroplast gene for the epsilon subunit (atpE) of the CF1/CF0 ATPase in the green alga Chlamydomonas reinhardtii has been localized and sequenced. In contrast to higher plants, the atpE gene does not lie at the 3' end of the beta subunit (atpB) gene in the chloroplast genome of C. reinhardtii, but is located at a...

journal_title：Plant molecular biology

authors： Woessner JP,Gillham NW,Boynton JE

更新日期：1987-03-01 00:00:00

abstract：KEY MESSAGE:The induction of miR399 and miR398 and the inhibition of miR156, miR159, miR160, miR171, miR2111, and miR2643 were observed under Pi deficiency in alfalfa. The miRNA-mediated genes involved in basic metabolic process, root and shoot development, stress response and Pi uptake. Inorganic phosphate (Pi) defici...

journal_title：Plant molecular biology

authors： Li Z,Xu H,Li Y,Wan X,Ma Z,Cao J,Li Z,He F,Wang Y,Wan L,Tong Z,Li X

更新日期：2018-03-01 00:00:00

abstract：KEY MESSAGE:Related motifs strongly increase gene expression when added to an intron located in coding sequences. Many introns greatly increase gene expression through a mechanism that remains elusive. An obstacle to understanding intron-mediated enhancement (IME) has been the difficulty of locating the specific intron...

journal_title：Plant molecular biology

authors： Rose AB,Carter A,Korf I,Kojima N

更新日期：2016-10-01 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：:The purification of dihydrofolate reductase (5, 6, 7, 8 tetrahydrofolate: NADP(+) oxidoreductase, E.C.: 1.5.1.3) from Daucus carota to apparent homogeneity, is described. The enzyme is a soluble protein with a molecular weight of 183 000±2 500, composed of identical subunits of 58 400±1 000. The enzyme is only weakly ...

journal_title：Plant molecular biology

authors： Albani D,Parisi B,Carbonera D,Cella R

更新日期：1985-11-01 00:00:00

abstract：:A tapetum-specific gene, RTS, has been isolated by differential screening of a cDNA library from rice panicles. RTS is a unique gene in the rice genome. RNA blot analysis and in situ hybridization indicates that this gene is predominantly expressed in the anther's tapetum during meiosis and disappears before anthesis....

journal_title：Plant molecular biology

authors： Luo H,Lee JY,Hu Q,Nelson-Vasilchik K,Eitas TK,Lickwar C,Kausch AP,Chandlee JM,Hodges TK

更新日期：2006-10-01 00:00:00

abstract：:Ethylene promotes the abscission of leaves and the ripening of fruits in pepper plants, and in both events an increase in cellulase activity is observed. However, two enzyme isoforms (pI 7.2 and 8.5, respectively) are differentially involved in the two physiological phenomena. The pI 8.5 form has been purified from ri...

journal_title：Plant molecular biology

authors： Ferrarese L,Trainotti L,Moretto P,Polverino de Laureto P,Rascio N,Casadoro G

更新日期：1995-11-01 00:00:00

abstract：:Members of the plant-specific GRAS family of putative transcription factors are involved in various aspects of plant development. SCARECROW (SCR) is a member of this protein family and plays a significant role in the radial patterning of both roots and shoots. However, little is known about the regulation of SCR expre...

journal_title：Plant molecular biology

authors： Gao MJ,Parkin I,Lydiate D,Hannoufa A

更新日期：2004-05-01 00:00:00

abstract：:The gene for the membrane polypeptide D2 has been mapped on the pea (Pisum sativum) chloroplast genome. The nucleotide sequence of the gene and its flanking regions is presented. The only large open reading frame in the sequence codes for a protein of MW 39.5 kD. A potential ribosome binding site is located 6 nucleoti...

journal_title：Plant molecular biology

authors： Rasmussen OF,Bookjans G,Stummann BM,Henningsen KW

更新日期：1984-07-01 00:00:00

abstract：:In the present study, we utilized TALEN- and CRISPR/Cas9-induced mutations to analyze the promoter of the barley phytase gene HvPAPhy_a. The purpose of the study was dual, validation of the PAPhy_a enzyme as the main contributor of the mature grain phytase activity (MGPA), as well as validating the importance of a spe...

journal_title：Plant molecular biology

authors： Holme IB,Wendt T,Gil-Humanes J,Deleuran LC,Starker CG,Voytas DF,Brinch-Pedersen H

更新日期：2017-09-01 00:00:00

abstract：:Pathogenesis related-10 (PR-10) proteins are present as multigene family in most of the higher plants. The role of PR-10 proteins in plant is poorly understood. A sequence analysis revealed that a large number of PR-10 proteins possess conserved motifs found in aldo/keto reductases (AKRs) of yeast and fungi. We took t...

journal_title：Plant molecular biology

authors： Jain D,Khandal H,Khurana JP,Chattopadhyay D

更新日期：2016-01-01 00:00:00

abstract：:In plants, cytosolic Ca2+ levels are tightly regulated, and changes in cytosolic Ca2+ have been implicated in converting numerous signals into adapted responses. Vacuolar ion transporters are thought to be key mediators of cytosolic Ca2+ concentrations. In an attempt to interpret the role of vacuolar Ca2+ transport in...

journal_title：Plant molecular biology

authors： Hirschi KD,Miranda ML,Wilganowski NL

更新日期：2001-05-01 00:00:00

abstract：:The aminoglycoside antibiotic hygromycin B (Hyg) inhibits prokaryotic, chloroplast and mitochondrial protein synthesis. Because of the toxic effect of Hyg on plant cells, the HPT gene, encoding hygromycin phosphotransferase, has become one of the most widely used selectable markers in plant transformation. Yet the mec...

journal_title：Plant molecular biology

authors： Oung HM,Lin KC,Wu TM,Chandrika NN,Hong CY

更新日期：2015-12-01 00:00:00

abstract：:A chimeric gene consisting of a bean (Phaseolus vulgaris L.) chalcone synthase (CHS) promoter fused to a bacterial chloramphenicol acetyltransferase (CAT) reporter gene was strongly expressed, and further induced by fungal elicitor, when electroporated into alfalfa (Medicago sativa L.) suspension cell protoplasts. Fun...

journal_title：Plant molecular biology

authors： Harrison MJ,Choudhary AD,Dubery I,Lamb CJ,Dixon RA

更新日期：1991-05-01 00:00:00

abstract：:By differential screening of a cDNA library of two-week-old rice seedlings cDNA clones were obtained, corresponding to shoot-specific mRNAs. By sequence analysis two of these clones were found to be rbcS cDNA clones. The mRNA corresponding to a third cDNA clone (COS5) displayed an expression pattern similar to the exp...

journal_title：Plant molecular biology

authors： de Pater S,Hensgens LA,Schilperoort RA

更新日期：1990-09-01 00:00:00

abstract：:Nicotiana tabacum Togt encodes a scopoletin glucosyltransferase (UDPglucose:scopoletin O -beta-D-glucosyltrans- ferase, EC 2.4.1.128) known to act in vitro on many different substrates including the 6-methoxy-7-hydroxy- coumarin scopoletin. This phenolic compound accumulates in vast amounts, essentially in its glucosy...

journal_title：Plant molecular biology

authors： Gachon C,Baltz R,Saindrenan P

更新日期：2004-01-01 00:00:00

abstract：:We have used the bar gene in combination with the herbicide Basta to select transformed rice (Oryza sativa L. cv. Radon) protoplasts for the production of herbicide-resistant rice plants. Protoplasts, obtained from regenerable suspension cultures established from immature embryo callus, were transformed using PEG-medi...

journal_title：Plant molecular biology

authors： Rathore KS,Chowdhury VK,Hodges TK

更新日期：1993-03-01 00:00:00

abstract：:Brachypodium distachyon (Brachypodium) has been recently recognized as an emerging model system for both comparative and functional genomics in grass species. In this study, 55,221 repeat masked Brachypodium BAC end sequences (BES) were used for comparative analysis against the 12 rice pseudomolecules. The analysis re...

journal_title：Plant molecular biology

authors： Huo N,Vogel JP,Lazo GR,You FM,Ma Y,McMahon S,Dvorak J,Anderson OD,Luo MC,Gu YQ

更新日期：2009-05-01 00:00:00