Comparative genetics of flowering time.

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：:Two different calmodulin (CaM) cDNAs (MBCaM-1 and MBCaM-2) were isolated from a vigna radiata lambda gt11 library by screening with a heterologous Arabidopsis cDNA probe (TCH-1). Both cDNAs are 85% homologous inside the coding region but are highly divergent outside this region. The polypeptides encoded by MBCaM-1 and...

journal_title：Plant molecular biology

authors： Botella JR,Arteca RN

更新日期：1994-03-01 00:00:00

abstract：:In this report we characterized the Arabidopsis ABI1 gene orthologue and Brassica napus gene paralogues encoding protein phosphatase 2C (PP2C, group A), which is known to be a negative regulator of the ABA signaling pathway. Six homologous B. napus sequences were identified and characterized as putative PP2C group A m...

journal_title：Plant molecular biology

authors： Babula-Skowrońska D,Ludwików A,Cieśla A,Olejnik A,Cegielska-Taras T,Bartkowiak-Broda I,Sadowski J

更新日期：2015-07-01 00:00:00

abstract：KEY MESSAGE:Cloning of two isoamylase genes, MeISA1 and MeISA2, from cassava (Manihot esculenta Crantz) tubers, accompanied by their co-expression in E. coli demonstrates a requirement for heteromeric complex formation to achieve debranching activity. Starch debranching enzyme (DBE) or isoamylase (ISA) (EC.3.2.1.68), a...

journal_title：Plant molecular biology

authors： Panpetch P,Field RA,Limpaseni T

更新日期：2018-03-01 00:00:00

abstract：:To gain insight into the regulatory mechanisms and the signals responsible for the adaptation of higher plants to conditions of varying sulfate availability, we have isolated from a sulfate-deprived root library maize cDNAs encoding sulfate permease (ZmST1) and ATP sulfurylase (ZmAS1), the two earliest components of t...

journal_title：Plant molecular biology

authors： Bolchi A,Petrucco S,Tenca PL,Foroni C,Ottonello S

更新日期：1999-02-01 00:00:00

abstract：:Considerable progress in tomato molecular biology has been made over the past five years. At least 19 different mRNAs which increase in amount during tomato fruit ripening have been cloned and genes for enzymes involved in cell wall degradation (polygalacturonase and pectinesterase) and ethylene synthesis (ACC synthas...

journal_title：Plant molecular biology

authors： Gray J,Picton S,Shabbeer J,Schuch W,Grierson D

更新日期：1992-05-01 00:00:00

abstract：:A 7.4 kb segment of a Euglena nuclear gene encoding a portion of the polyprotein precursor to the light-harvesting chlorophyll a/b-binding protein of photosystem II (LHCPII) has been isolated and sequenced. Nine exons can be assembled into a continuous open reading frame encoding 113 amino acids of the C-terminus of a...

journal_title：Plant molecular biology

authors： Muchhal US,Schwartzbach SD

更新日期：1992-01-01 00:00:00

abstract：:We have characterized the topoisomerase I and II activities in nuclear extracts from immature embryos of Zea mays and the effect of the treatment with 2,4-dichlorophenoxyacetic acid (2,4-D) and abscisic acid (ABA). These extracts were shown to be essentially devoid of protease and nuclease activities and they were tes...

journal_title：Plant molecular biology

authors： Carballo M,Giné R,Santos M,Puigdomènech P

更新日期：1991-01-01 00:00:00

abstract：:A cDNA library from ethephon-treated cucumber cotyledons (Cucumis sativus L. cv. Poinsett 76) was constructed. Two cDNA clones encoding putative peroxidases were isolated by means of a synthetic probe based on a partial amino acid sequence of a 33 kDa cationic peroxidase that had been previously shown to be induced by...

journal_title：Plant molecular biology

authors： Morgens PH,Callahan AM,Dunn LJ,Abeles FB

更新日期：1990-05-01 00:00:00

abstract：:To isolate differentially expressed genes during the juvenile-to-adult phase transition of an early-flowering trifoliate orange mutant (precocious trifoliate orange, Poncirus trifoliata), suppression subtractive hybridization was performed. In total, 463 cDNA clones chosen by differential screening of 1,920 clones wer...

journal_title：Plant molecular biology

authors： Zhang JZ,Ai XY,Sun LM,Zhang DL,Guo WW,Deng XX,Hu CG

更新日期：2011-05-01 00:00:00

abstract：:The GSK3/Shaggy family of serine/threonine protein kinases is involved in a series of biological processes in animals, plants and yeast [Charrier et al. (2002) Plant Physiol 130:577-590; Jope and Johnson (2004) Trends Biochem Sci 29:95-102; Li and Nam (2002) Science 295:1299-1301; Piao et al. (2001) Plant J 27:305-314...

journal_title：Plant molecular biology

authors： Claisse G,Charrier B,Kreis M

更新日期：2007-05-01 00:00:00

abstract：:Reactive oxygen species (ROS), including superoxide anions, hydrogen peroxide and hydroxyl radicals are generated through normal biochemical processes, but their production is increased by abiotic stresses. The prospects for enhancing ROS scavenging, and hence stress tolerance, by direct gene expression in a vulnerabl...

journal_title：Plant molecular biology

authors： Poage M,Le Martret B,Jansen MA,Nugent GD,Dix PJ

更新日期：2011-07-01 00:00:00

abstract：:We previously identified a cluster of d ormancy-a ssociated M ADS-box transcription factors (DAM genes) in peach [Prunus persica (L.) Batsch] as potential candidates for control of the non-dormant phenotype observed in the evg mutant. Of these genes, DAM3, DAM5 and DAM6 were winter expressed, suggesting a role for the...

journal_title：Plant molecular biology

authors： Jiménez S,Reighard GL,Bielenberg DG

更新日期：2010-05-01 00:00:00

abstract：:Many eukaryotic genomes have experienced ancient whole-genome duplication (WGD) followed by massive gene loss. These eliminations were not random since some gene families were preferentially retained as duplicates. The gene balance hypothesis suggests that those genes with dosage reduction can imbalance their interact...

journal_title：Plant molecular biology

authors： Creff A,Sormani R,Desnos T

更新日期：2010-07-01 00:00:00

abstract：:During early pea fruit growth, the physiological roles of 4-chloroindole-3-acetic acid (4-Cl-IAA) and IAA, natural pea auxins, in regulating gibberellin (GA) 20-oxidase gene expression (PsGA20ox1) were tested with 4-position, ring-substituted auxins that have a range of biological activities (fruit growth). The effect...

journal_title：Plant molecular biology

authors： Ngo P,Ozga JA,Reinecke DM

更新日期：2002-07-01 00:00:00

abstract：:A cDNA coding for phytocystatin, a protease inhibitor, was isolated from wheat embryos by differential display RT-PCR and the corresponding full-length cDNA (named WC5 for wheat cystatin gene 5) subsequently obtained by RACE. The deduced primary sequence of the protein suggests the presence of a 28 amino acid N-termin...

journal_title：Plant molecular biology

authors： Corr-Menguy F,Cejudo FJ,Mazubert C,Vidal J,Lelandais-Brière C,Torres G,Rode A,Hartmann C

更新日期：2002-11-01 00:00:00

abstract：:Culm mechanical strength is an important agronomic trait in crop breeding. To understand the molecular mechanisms that control culm mechanical strength, we identified a flexible culm1 (fc1) mutant by screening a rice T-DNA insertion mutant library. This mutant exhibited an abnormal development phenotype, including lat...

journal_title：Plant molecular biology

authors： Li X,Yang Y,Yao J,Chen G,Li X,Zhang Q,Wu C

更新日期：2009-04-01 00:00:00

abstract：:A certain nucleotide sequence in the promoter region of Vicia faba rRNA genes that specifically binds to a nuclear protein fraction has been identified by using a gel retardation assay and DNase I footprinting technique. The binding site of this protein fraction is located about 60 bp upstream from the initiation site...

journal_title：Plant molecular biology

authors： Nakajima T,Suzůki A,Tanifuji S,Kato A

更新日期：1992-12-01 00:00:00

abstract：KEY MESSAGE:RNA-seq analysis on whitebark pine needles demonstrated that methyl jasmonate (MeJA)-triggered transcriptome re-programming substantially overlapped with defense responses against insects and fungal pathogens in Pinus species, increasing current knowledge regarding induced systemic resistance (ISR) to patho...

journal_title：Plant molecular biology

authors： Liu JJ,Williams H,Li XR,Schoettle AW,Sniezko RA,Murray M,Zamany A,Roke G,Chen H

更新日期：2017-11-01 00:00:00

abstract：:Recent studies have revealed high sequence similarity between homospermidine synthase (HSS), the first pathway-specific enzyme in the biosynthesis of pyrrolizidine alkaloids, a class of sporadically occurring plant defence compounds, and deoxyhypusine synthase (DHS), a ubiquitous enzyme involved in the post-translatio...

journal_title：Plant molecular biology

authors： Ober D,Hartmann T

更新日期：2000-11-01 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：:Three polypeptides of 33 kD, 23 kD and 16 kD are released from maize photosystem II particles by alkaline Tris solution treatment and shown to cross-react with antisera to purified spinach oxygen-evolving (OE) polypeptides of 34 kD, 23 kD and 17 kD, respectively. They are not located exclusively in mesophyll cells but...

journal_title：Plant molecular biology

authors： Sheen JY,Sayre RT,Bogorad L

更新日期：1987-05-01 00:00:00

abstract：KEY MESSAGE:In this manuscript, we disclosed the influence of light on the accumulation of storage reserves in B. napus embryos.1.Light induced the gene expression in the developing embryos of B. napus.2.Light promoted the starch synthesis in chloroplasts of B. napus embryos.3.Light enhanced the metabolic activity of s...

journal_title：Plant molecular biology

authors： Tan H,Qi X,Li Y,Wang X,Zhou J,Liu X,Shi X,Ye W,Xiang X

更新日期：2020-07-01 00:00:00

abstract：:Transformed root cultures of Nicotiana rustica have been generated in which the gene from the yeast Saccharomyces cerevisiae coding for ornithine decarboxylase has been integrated. The gene, driven by the powerful CaMV35S promoter with an upstream duplicated enhancer sequence, shows constitutive expression throughout ...

journal_title：Plant molecular biology

authors： Hamill JD,Robins RJ,Parr AJ,Evans DM,Furze JM,Rhodes MJ

更新日期：1990-07-01 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：:In higher eudicotyledonous angiosperms the floral organs are typically arranged in four different whorls, containing sepals, petals, stamens and carpels. According to the ABC model, the identity of these organs is specified by floral homeotic genes of class A, A+B, B+C and C, respectively. In contrast to the sepal and...

journal_title：Plant molecular biology

authors： Kanno A,Saeki H,Kameya T,Saedler H,Theissen G

更新日期：2003-07-01 00:00:00

abstract：:SAUR-AC1 is a small-auxin-up-RNA (SAUR) gene of Arabidopsis. Here we demonstrate that the SAUR-AC1 promoter region induces accumulation of a reporter transcript upon treatment with auxin and is preferentially active in elongating hypocotyls and certain other organs and tissues of transgenic Arabidopsis and tobacco pla...

journal_title：Plant molecular biology

authors： Gil P,Green PJ

更新日期：1997-07-01 00:00:00

abstract：KEY MESSAGE:TaPSK5 is a less conserved target of miR164 in wheat encoding a positive regulator of root growth and yield traits that could be used for crop improvement. MicroRNAs (miRNAs) play key roles in regulating plant growth and development by targeting the mRNAs of conserved genes. However, little is known about t...

journal_title：Plant molecular biology

authors： Geng Y,Jian C,Xu W,Liu H,Hao C,Hou J,Liu H,Zhang X,Li T

更新日期：2020-12-01 00:00:00

abstract：:Cyclin-dependent protein kinases are involved in many crucial cellular processes and aspects of plant growth and development, but their precise roles in abiotic stress responses are largely unknown. Here, Arabidopsis thaliana CYCLIN-DEPENDENT KINASE G2 (CDKG2) was shown to act as a negative regulator of the salinity s...

journal_title：Plant molecular biology

authors： Ma X,Qiao Z,Chen D,Yang W,Zhou R,Zhang W,Wang M

更新日期：2015-06-01 00:00:00

abstract：:A number of A/T-rich sequences and a CATGCAT/A sequence are contained in the 5'-upstream regions of the genes encoding concanavalin A (Con A) and canavalin, two major seed storage proteins of Canavalia gladiata D.C. To study the role of these sequences in the seed-specific gene expression, we constructed 5'-deletion m...

journal_title：Plant molecular biology

authors： Yamamoto S,Nishihara M,Morikawa H,Yamauchi D,Minamikawa T

更新日期：1995-02-01 00:00:00