Structure of ten free N-glycans in ripening tomato fruit. Arabinose is a constituent of a plant N-glycan.

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：:An extract from 8-day-old cotton ovules (Gossypium hirsutum L.) was partitioned into three fractions and each fraction was derivatized and analyzed separately. Gas-liquid chromatography and computer-controlled gas-liquid chromatography-mass spectrometry were used to separate, measure, and identify the naturally occurr...

journal_title：Plant physiology

authors： Shindy WW,Smith OE

更新日期：1975-03-01 00:00:00

abstract：:The soluble proteins of C(3) and C(4) mesophyll chloroplasts and C(4) bundle sheath extracts have been analyzed by gel electrophoresis for fraction I protein. Gel scans of soluble protein from C(4) bundle sheath extracts and C(3) mesophyll chloroplasts showed typical fraction I protein peaks that could be identified b...

journal_title：Plant physiology

authors： Huber SC,Hall TC,Edwards GE

更新日期：1976-05-01 00:00:00

abstract：:A pulse of red light acting through phytochrome accelerates the formation of chlorophyll upon subsequent transfer of dark-grown seedlings to continuous white light. Specific antibodies were used to follow the accumulation of representative subunits of the major photosynthetic complexes during greening of seedlings of ...

journal_title：Plant physiology

authors： Pauncz Y,Gepstein S,Horwitz BA

更新日期：1992-12-01 00:00:00

abstract：:The biosynthetic pathway to n-heptane was investigated by examining the effect of the [beta]-keto acyl-acyl carrier protein synthase inhibitor (2R,3S)-2,3-epoxy-4-oxo-7E,10E-dodecadienamide (cerulenin), a thiol reagent ([beta]-mercaptoethanol), and an aldehydetrapping reagent (hydroxylamine) on the biosynthesis of n-[...

journal_title：Plant physiology

authors： Savage TJ,Hristova MK,Croteau R

更新日期：1996-08-01 00:00:00

abstract：:Tyrosine decarboxylase (TYDC) is a common plant enzyme involved in the biosynthesis of numerous secondary metabolites, including hydroxycinnamic acid amides. Although a definite function has not yet been determined, amides have been proposed to form a physical barrier against pathogens because they are usually found a...

journal_title：Plant physiology

authors： Facchini PJ,Yu M,Penzes-Yost C

更新日期：1999-07-01 00:00:00

abstract：:A specific polysome immunoadsorption procedure, employing soluble rabbit anti-NADP-GDH IgG and sheep anti-rabbit IgG covalently-linked to an insoluble cellulose matrix, was used to immunoselect polysomes translating mRNA for a chloroplastic ammonium-inducible NADP-GDH in fully induced cells of Chlorella sorokiniana. T...

journal_title：Plant physiology

authors： Bascomb NF,Turner KJ,Schmidt RR

更新日期：1986-06-01 00:00:00

abstract：:Comparisons were made between the free amino acid composition in leaf exudates and that in pure phloem sap, using twin samples taken from a single leaf of two oat (Avena sativa L.) and three barley (Hordeum vulgare L.) varieties. Leaf exudate was collected in a 5 mm EDTA-solution (pH 7.0) from cut leaf blades and phlo...

journal_title：Plant physiology

authors： Weibull J,Ronquist F,Brishammar S

更新日期：1990-01-01 00:00:00

abstract：:We describe a simple and highly effective means for global identification of genes that are expressed within specific cell types within complex tissues. It involves transgenic expression of nuclear-targeted green fluorescent protein in a cell-type-specific manner. The fluorescent nuclei are then purified from homogena...

journal_title：Plant physiology

authors： Zhang C,Barthelson RA,Lambert GM,Galbraith DW

更新日期：2008-05-01 00:00:00

abstract：:Nitrogen is an essential macronutrient required for plant growth and development. A number of genes respond to nitrogen starvation conditions. However, the functions of most of these nitrogen starvation-responsive genes are unclear. Our recent survey suggested that many microRNAs (miRNAs) are responsive to nitrogen st...

journal_title：Plant physiology

authors： He H,Liang G,Li Y,Wang F,Yu D

更新日期：2014-02-01 00:00:00

abstract：:Phosphatidylinositol 3-kinase has been reported to be important for normal plant growth. To characterize the role of the enzyme further, we attempted to isolate Arabidopsis (Arabidopsis thaliana) plants that do not express the gene, but we could not recover homozygous mutant plants. The progeny of VPS34/vps34 heterozy...

journal_title：Plant physiology

authors： Lee Y,Kim ES,Choi Y,Hwang I,Staiger CJ,Chung YY,Lee Y

更新日期：2008-08-01 00:00:00

abstract：:We report the molecular characterization and functional analysis of a gene (PsdeltaOAT) from Scots pine (Pinus sylvestris) encoding Orn-delta-aminotransferase (delta-OAT; EC 2.6.1.13), an enzyme of arginine metabolism. The deduced amino acid sequence contains a putative N-terminal signal peptide for mitochondrial targ...

journal_title：Plant physiology

authors： Cañas RA,Villalobos DP,Díaz-Moreno SM,Cánovas FM,Cantón FR

更新日期：2008-09-01 00:00:00

abstract：:The phosphohydrolase activity of a light microsomal fraction isolated from corn roots (Zea mays L. cv LG 55) was investigated. The fraction, which appears to be enriched in endoplasmic reticulum and Golgi membranes, has ATPase and pyrophosphatase activities that hydrolyze ATP and pyrophosphate at an optimum pH of 7.0,...

journal_title：Plant physiology

authors： Vicente JA,Vale MG

更新日期：1991-08-01 00:00:00

abstract：:Winter- and summertime-active desert annual species were grown at different temperatures to assess their capacity for photosynthetic acclimation. Thermal stability of photosynthesis was determined from responses of chlorophyll fluorescence to increased temperature. Photosynthesis in winter ephemerals grown at 28 degre...

journal_title：Plant physiology

authors： Downton WJ,Berry JA,Seemann JR

更新日期：1984-04-01 00:00:00

abstract：:Stomatal transpiration is at the center of a crisis in water availability and crop production that is expected to unfold over the next 20 to 30 years. Global water usage has increased 6-fold in the past 100 years, twice as fast as the human population, and is expected to double again before 2030, driven mainly by irri...

journal_title：Plant physiology

authors： Wang Y,Hills A,Blatt MR

更新日期：2014-04-01 00:00:00

abstract：:With the aim to specifically study the molecular mechanisms behind photoinhibition of photosystem I, stacked spinach (Spinacia oleracea) thylakoids were irradiated at 4 degrees C with far-red light (>715 nm) exciting photosystem I, but not photosystem II. Selective excitation of photosystem I by far-red light for 130 ...

journal_title：Plant physiology

authors： Tjus SE,Scheller HV,Andersson B,Møller BL

更新日期：2001-04-01 00:00:00

abstract：:We have studied the effects of ATP and ADP on the oxidation of malate by coupled and uncoupled mitochondria prepared from etiolated hypocotyls of mung bean (Vigna radiata L.).In coupled mitochondria, ATP (1 millimolar) increased pyruvate production and decreased oxaloacetate formation without altering the rate of oxyg...

journal_title：Plant physiology

authors： Tobin AK,Givan CV

更新日期：1984-09-01 00:00:00

abstract：:ATP-binding cassette (ABC) transporters represent a large family in plants, but the functions of most of these transporters are unknown. Here we report a gene, AtSTAR1, only encoding an ATP-binding domain of a bacterial-type ABC transporter in Arabidopsis (Arabidopsis thaliana). AtSTAR1 is an ortholog of rice (Oryza s...

journal_title：Plant physiology

authors： Huang CF,Yamaji N,Ma JF

更新日期：2010-08-01 00:00:00

abstract：:Stomatal closing movements in response to changes from CO(2)-free to CO(2)-containing air were recorded in leaf sections of Zea mays using air flow porometers. The response to CO(2) was fast; the shortest lag between the application of 300 microliters CO(2) per liter of air and the beginning of a stomatal response was...

journal_title：Plant physiology

authors： Raschke K

更新日期：1972-02-01 00:00:00

abstract：:The effect of ethylene on the uptake, distribution and polar transport of C(14) from indole-3-acetic acid-2-C(14) and naphthalene acetic acid-1-C(14) in tissue sections was studied. Test species were cotton (Gossypium hirsutum, L.) and cowpea (Vigna sinensis, Endl.). Generally, incubation of tissue or intact plants wi...

journal_title：Plant physiology

authors： Morgan PW,Gausman HW

更新日期：1966-01-01 00:00:00

abstract：:Photometric analysis of chloroplast movements in various phytochrome (phy) mutants of Arabidopsis showed that phyA, B, and D are not required for chloroplast movements because blue light (BL)-dependent chloroplast migration still occurs in these mutants. However, mutants lacking phyA or phyB showed an enhanced respons...

journal_title：Plant physiology

authors： DeBlasio SL,Mullen JL,Luesse DR,Hangarter RP

更新日期：2003-12-01 00:00:00

abstract：:Flavones are important copigments found in the flowers of many higher plants and play a variety of roles in plant adaptation to stress. In Medicago species, flavones also act as signal molecules during symbiotic interaction with the diazotropic bacterium Sinorhizobium meliloti. They are the most potent nod gene induce...

journal_title：Plant physiology

authors： Zhang J,Subramanian S,Zhang Y,Yu O

更新日期：2007-06-01 00:00:00

abstract：:Alder (Alnus glutinosa) and more than 200 angiosperms that encompass 24 genera are collectively called actinorhizal plants. These plants form a symbiotic relationship with the nitrogen-fixing actinomycete Frankia strain HFPArI3. The plants provide the bacteria with carbon sources in exchange for fixed nitrogen, but th...

journal_title：Plant physiology

authors： Jeong J,Suh S,Guan C,Tsay YF,Moran N,Oh CJ,An CS,Demchenko KN,Pawlowski K,Lee Y

更新日期：2004-03-01 00:00:00

abstract：:The success of plant reproduction depends on pollen-pistil interactions occurring at the stigma/style. These interactions vary depending on the stigma type: wet or dry. Tobacco (Nicotiana tabacum) represents a model of wet stigma, and its stigmas/styles express genes to accomplish the appropriate functions. For a larg...

journal_title：Plant physiology

authors： Quiapim AC,Brito MS,Bernardes LA,Dasilva I,Malavazi I,DePaoli HC,Molfetta-Machado JB,Giuliatti S,Goldman GH,Goldman MH

更新日期：2009-03-01 00:00:00

abstract：:MicroRNA319 (miR319) is one of the first characterized and conserved microRNA families in plants and has been demonstrated to target TCP (for TEOSINTE BRANCHED/CYCLOIDEA/PROLIFERATING CELL FACTORS [PCF]) genes encoding plant-specific transcription factors. MiR319 expression is regulated by environmental stimuli, sugge...

journal_title：Plant physiology

authors： Zhou M,Li D,Li Z,Hu Q,Yang C,Zhu L,Luo H

更新日期：2013-03-01 00:00:00

abstract：:It has been reported that hydroxyphenylethylamines, such as tyramine and octopamine, are toxic to tobacco (Nicotiana tabacum L.) callus cultures grown in the presence of auxins, whereas calli grown in the presence of cytokinins and crown gall cultures are resistant to these amines (P. Christou and K.A. Barton [1989] P...

journal_title：Plant physiology

authors： Negrel J,Javelle F,Paynot M

更新日期：1993-10-01 00:00:00

abstract：:The knotted1 (kn1) homeobox (knox) gene family was first identified through gain-of-function dominant mutants in maize (Zea mays). Class I knox members are expressed in meristems but excluded from leaves. In maize, a loss-of-function phenotype has only been characterized for kn1. To assess the function of another knox...

journal_title：Plant physiology

authors： Bolduc N,Tyers RG,Freeling M,Hake S

更新日期：2014-01-01 00:00:00

abstract：:Red pines (Pinus resinosa Ait.) were grown in a pasteurized sandy loam either unamended with phosphate or fertilized with one of two levels of phosphate (34 or 136 mg/kg) as superphosphate, and with and without addition of Hebeloma arenosa inoculum. Shoot and total dry weights of mycorrhizal seedlings grown in soil un...

journal_title：Plant physiology

authors： Macfall JS,Slack SA,Wehrli S

更新日期：1992-10-01 00:00:00

abstract：:An efficient negative selection procedure is crucial to the isolation of rare homologous recombinants in gene targeting. Although gene targeting is a common practice in lower eukaryotes and is becoming routine in mammals, its application to plants has not been achieved. In this report, we have evaluated an antisense c...

journal_title：Plant physiology

authors： Xiang C,Guerra DJ

更新日期：1993-05-01 00:00:00

abstract：:ELIPs (early light-induced proteins) are thylakoid proteins transiently induced during greening of etiolated seedlings and during exposure to high light stress conditions. This expression pattern suggests that these proteins may be involved in the protection of the photosynthetic apparatus against photooxidative damag...

journal_title：Plant physiology

authors： Rossini S,Casazza AP,Engelmann EC,Havaux M,Jennings RC,Soave C

更新日期：2006-08-01 00:00:00