BpNAC012 Positively Regulates Abiotic Stress Responses and Secondary Wall Biosynthesis.

abstract：:Gravity is a critical environmental factor affecting the morphology and functions of organisms on the Earth. Plants sense changes in the gravity vector (gravistimulation) and regulate their growth direction accordingly. In Arabidopsis (Arabidopsis thaliana) seedlings, gravistimulation, achieved by rotating the specime...

journal_title：Plant physiology

authors： Toyota M,Furuichi T,Sokabe M,Tatsumi H

更新日期：2013-10-01 00:00:00

abstract：:Magnaporthe oryzae is a fungal pathogen that causes rice (Oryza sativa) blast. SNAREs (soluble N-ethylmaleimide-sensitive factor attachment protein receptors) are key components in vesicle trafficking in eukaryotic cells and are known to contribute to fungal pathogen resistance. Syntaxin of Plants121 (SYP121), a Qa-SN...

journal_title：Plant physiology

authors： Cao WL,Yu Y,Li MY,Luo J,Wang RS,Tang HJ,Huang J,Wang JF,Zhang HS,Bao YM

更新日期：2019-04-01 00:00:00

abstract：:Cotyledons of light-grown soybean (Glycine max L. var Wayne) seedlings were used as a model system to study the possibility that aging requires qualitative changes in protein synthesis. Cotyledons reached a final stage of senescence and then abscised about 22 days after imbibition. Cotyledon senescence was reversed at...

journal_title：Plant physiology

authors： Skadsen RW,Cherry JH

更新日期：1983-04-01 00:00:00

abstract：:A cell line of Eschscholtzia californica selected for meta-fluorotyrosine (MFT) tolerance was found to have 10-fold increased levels of phenylalanine and tyrosine compared to the parent line, while most other amino acids were only increased 2-fold. Tracer experiments with shikimic acid in the presence of MFT showed th...

journal_title：Plant physiology

authors： Berlin J,van Huystee RB,Witte L,Bender J,Jäger HJ,Wray V

更新日期：1989-04-01 00:00:00

abstract：:BP-80 is a type I integral membrane protein abundant in pea (Pisum sativum) clathrin-coated vesicles (CCVs) that binds with high affinity to vacuole-targeting determinants containing asparagine-proline-isoleucine-arginine. Here we present results from cDNA cloning and studies of its intracellular localization. Its seq...

journal_title：Plant physiology

authors： Paris N,Rogers SW,Jiang L,Kirsch T,Beevers L,Phillips TE,Rogers JC

更新日期：1997-09-01 00:00:00

abstract：:The effect of NaCl and Na(2)SO(4) salinity on NO(3) (-) assimilation in young barley (Hordeum vulgare L. var Numar) seedlings was studied. The induction of the NO(3) (-) transporter was affected very little; the major effect of the salts was on its activity. Both Cl(-) and SO(4) (2-) salts severely inhibited uptake of...

journal_title：Plant physiology

authors： Aslam M,Huffaker RC,Rains DW

更新日期：1984-10-01 00:00:00

abstract：:Substantial experimental datasets defining the subcellular location of Arabidopsis (Arabidopsis thaliana) proteins have been reported in the literature in the form of organelle proteomes built from mass spectrometry data (approximately 2,500 proteins). Subcellular location for specific proteins has also been published...

journal_title：Plant physiology

authors： Heazlewood JL,Tonti-Filippini J,Verboom RE,Millar AH

更新日期：2005-10-01 00:00:00

abstract：:A 108-fold purification of the sucrose synthetase from the extract of the shoot of bamboo Lelaba oldhami was achieved by ammonium sulfate fractionation, calcium phosphate gel adsorption, and chromatographic separations on Sephadex G-100 and diethylaminoethyl-cellulose columns. Some properties of this enzyme, namely th...

journal_title：Plant physiology

authors： Su JC

更新日期：1977-07-01 00:00:00

abstract：:The rate of CO(2) reduction in the S-triazine-resistant biotype of smooth pigweed (Amaranthus hybridus L.) was lower at all levels of irradiance than the rate of CO(2) reduction in the susceptible biotype. The intent of this study was to determine whether or not the lower rates of CO(2) reduction are a direct conseque...

journal_title：Plant physiology

authors： Ort DR,Ahrens WH,Martin B,Stoller EW

更新日期：1983-08-01 00:00:00

abstract：:The transport of glycolate and D-glycerate across the inner envelope membrane of intact chloroplasts is rapid and mediated by a translocator with proton/substrate symport activity. The true initial rate of glycolate or D-glycerate transport could not be measured by conventional methods. To resolve the initial rates of...

journal_title：Plant physiology

authors： Young XK,McCarty RE

更新日期：1993-03-01 00:00:00

abstract：:The nature of bound forms of enzymes of phenylpropanoid and flavonoid metabolism have been investigated in Hippeastrum CV Dutch Red Hybrid. Particulate components of petal homogenates were fractionated on sucrose gradients and the EDTA shift method was employed to characterize membranes of the endoplasmic reticulum. I...

journal_title：Plant physiology

authors： Wagner GJ,Hrazdina G

更新日期：1984-04-01 00:00:00

abstract：:Tissues transformed with the isopentenyl transferase (ipt) gene cloned from the T-DNA region of the Ti plasmid or with the ipt gene placed under the control of the cauliflower mosaic virus 35S promoter (35S-ipt) were analyzed for auxin and cytokinin. Free and total indole-3-acetic acid (IAA) levels in 35S-ipt-transfor...

journal_title：Plant physiology

authors： Smigocki AC,Owens LD

更新日期：1989-11-01 00:00:00

abstract：:Regulation of apoplastic NH4+ concentration in leaves of oilseed rape (Brassica napus L.) was studied using a vacuum-infiltration technique that allowed controlled manipulations of the apoplastic solution. In leaves infiltrated with NH4+-free solution, the apoplastic NH4+ concentration returned in less than 1.5 min to...

journal_title：Plant physiology

authors： Nielsen KH,Schjoerring JK

更新日期：1998-12-01 00:00:00

abstract：:Cells of the unicellular green algae Chlamydomonas reinhardtii were grown in high dissolved inorganic carbon (DIC) concentrations (supplied with 50 milliliters per liter CO(2)[g]) and transferred to low DIC concentrations (supplied with

journal_title：Plant physiology

authors： Palmqvist K,Sundblad LG,Wingsle G,Samuelsson G

更新日期：1990-09-01 00:00:00

abstract：:The husk surrounding the ear of corn/maize (Zea mays) has widely spaced veins with a number of interveinal mesophyll (M) cells and has been described as operating a partial C(3) photosynthetic pathway, in contrast to its leaves, which use the C(4) photosynthetic pathway. Here, we characterized photosynthesis in maize ...

journal_title：Plant physiology

authors： Pengelly JJ,Kwasny S,Bala S,Evans JR,Voznesenskaya EV,Koteyeva NK,Edwards GE,Furbank RT,von Caemmerer S

更新日期：2011-06-01 00:00:00

abstract：:Phase shifts of the circadian rhythm of K(+) uptake by Lemna gibba G3, caused by pulse administration of various amino acids analogs, were examined and compared. The various phase shifts were not due to any disturbance in the biosynthesis of amino acids, since the effective time of day and direction of the phase shift...

journal_title：Plant physiology

authors： Kondo T

更新日期：1989-08-01 00:00:00

abstract：:Plant viral suppressors of RNA silencing induce developmental defects similar to those caused by mutations in genes involved in the microRNA pathway. A recent report has attributed viral suppressor-mediated developmental defects to up-regulation of AUXIN RESPONSE FACTOR 8 (ARF8), a target of miR167. The key piece of e...

journal_title：Plant physiology

authors： Mlotshwa S,Pruss GJ,MacArthur JL,Reed JW,Vance V

更新日期：2016-11-01 00:00:00

abstract：:A full-genome microarray of the (oxy)photosynthetic cyanobacterium Synechocystis sp. PCC 6803 was used to identify genes that were transcriptionally regulated by growth in iron (Fe)-deficient versus Fe-sufficient media. Transcript accumulation for 3,165 genes in the genome was analyzed using an analysis of variance mo...

journal_title：Plant physiology

authors： Singh AK,McIntyre LM,Sherman LA

更新日期：2003-08-01 00:00:00

abstract：:A new indole-3-acetic acid metabolite was isolated from broad bean (Vicia faba L. cv Chukyo) seedlings. It was a conjugate of dioxindole-3-acetic acid, aspartic acid, and glucose and was identified as 3-(O-beta-glucosyl)-2-indolone-3-acetylaspartic acid (molecular weight 484) from ultraviolet, infrared, nuclear magnet...

journal_title：Plant physiology

authors： Tsurumi S,Wada S

更新日期：1985-11-01 00:00:00

abstract：:The mitochondrial flavoenzyme l-galactono-gamma-lactone dehydrogenase (GALDH) catalyzes the ultimate step of vitamin C biosynthesis in plants. We found that recombinant GALDH from Arabidopsis (Arabidopsis thaliana) is inactivated by hydrogen peroxide due to selective oxidation of cysteine (Cys)-340, located in the cap...

journal_title：Plant physiology

authors： Leferink NG,van Duijn E,Barendregt A,Heck AJ,van Berkel WJ

更新日期：2009-06-01 00:00:00

abstract：:Prolonged growth of cell cultures of sycamore (Acer pseudoplatanus L.) on agar medium containing myo-inositol-2-(3)H resulted in incorporation of label predominately into uronosyl and pentosyl units of cell wall polysaccharides. Procedures normally used to distinguish between pectic substance and hemicellulose yielded...

journal_title：Plant physiology

authors： Roberts RM,Loewus F

更新日期：1966-11-01 00:00:00

abstract：:The capacity of sodium orthovanadate to inhibit the plasmalemma H(+) ATPase of Nitella translucens internodal cells in vivo was tested. Here we show that 1 millimolar vanadate added externally depolarizes strongly and permanently the membrane potential, both in dark and light, to the Nernst potential for potassium con...

journal_title：Plant physiology

authors： Cruz-Mireles RM,Ortega-Blake I

更新日期：1991-05-01 00:00:00

abstract：:A circadian rhythm of O(2) evolution has been found in Euglena gracilis, Klebs strain Z. The rhythm persists for at least 5 days in constant dim light and temperature, but damps out in constant bright light. The phase of this rhythm can be shifted by a pulse of bright light and the period length is not changed over a ...

journal_title：Plant physiology

authors： Lonergan TA,Sargent ML

更新日期：1978-02-01 00:00:00

abstract：:The effect of modifying calcium concentration on the expression of the photosynthesis circadian rhythm was examined in Euglena gracilis, Klebs strain Z. Expression of the oxygen evolution rhythm required the presence of both extracellular and intracellular calcium. Several treatments were found to uncouple the rate of...

journal_title：Plant physiology

authors： Lonergan TA

更新日期：1990-05-01 00:00:00

abstract：:The influence of naturally occurring phenolic acids on phosphate uptake by barley (Hordeum vulgare L. cv. Karlsberg) roots was examined using (32)P-labeled phosphate. Without exception, all compounds tested, namely, benzoic, 2-hydroxybenzoic, 4-hydroxybenzoic, 3,4-dihydroxybenzoic, 3,4,5-trihydroxybenzoic, 4-hydroxy-3...

journal_title：Plant physiology

authors： Glass AD

更新日期：1973-06-01 00:00:00

abstract：:Changes in the levels of the four subunits of the mitochondrial enzyme glycine decarboxylase (EC 2.1.2.10) have been investigated during development in the 8 day old primary leaf of wheat (Triticum aestivum L.). Proteins were extracted from wheat leaf sections between the basal meristem and 8.5 centimeters. The indivi...

journal_title：Plant physiology

authors： Rogers WJ,Jordan BR,Rawsthorne S,Tobin AK

更新日期：1991-07-01 00:00:00

abstract：:Iron (Fe) deficiency is a world-wide nutritional disorder in both plants and humans, resulting from its restricted bioavailability for plants and, subsequently, low Fe concentration in edible plant parts. Plants have evolved sophisticated mechanisms to alleviate Fe deficiency, with the aim of recalibrating metabolic f...

journal_title：Plant physiology

authors： Li W,Lin WD,Ray P,Lan P,Schmidt W

更新日期：2013-07-01 00:00:00

abstract：:Sucrose synthase (SUS) is phosphorylated on a major, amino-terminal site located at Ser-15 (S15) in the maize (Zea mays) SUS1 protein. Site- and phospho-specific antibodies against a phosphorylated S15 (pS15) peptide allowed direct analysis of S15 phosphorylation in relation to membrane association. Immunoblots of the...

journal_title：Plant physiology

authors： Hardin SC,Winter H,Huber SC

更新日期：2004-04-01 00:00:00

abstract：:Spectral scanning was used to provide estimates of the leakage of the cyanogenic glucoside, dhurrin (p-hydroxy-[S]-mandelonitrile-beta-d-glucoside), and its metabolite, p-hydroxybenzaldehyde (p-HB), from young light-grown shoots of Atlas sorghum (Sorghum bicolor [L.] Moench) when these shoots were immersed in water, t...

journal_title：Plant physiology

authors： Haskins FA,Gorz HJ

更新日期：1984-07-01 00:00:00

abstract：:Receptor-like kinases (RLKs) are the largest family of proteins in plants and are responsible for perceiving the vast majority of extracellular stimuli. Thus, RLKs function in diverse processes, including sensing pathogen attacks, regulating symbiotic interactions, transducing hormone and peptide signals, and monitori...

journal_title：Plant physiology

authors： Hurst CH,Turnbull D,Myles SM,Leslie K,Keinath NF,Hemsley PA

更新日期：2018-06-01 00:00:00