Two O-methyltransferases involved in the biosynthesis of methoxypyrazines: grape-derived aroma compounds important to wine flavour.

abstract：:Vernalization, the requirement of a period of low temperature to induce transition from the vegetative to reproductive state, is an evolutionarily and economically important trait in the Triticeae. The genetic basis of vernalization in cultivated barley (Hordeum vulgare subsp. vulgare) can be defined using the two-loc...

journal_title：Plant molecular biology

authors： von Zitzewitz J,Szucs P,Dubcovsky J,Yan L,Francia E,Pecchioni N,Casas A,Chen TH,Hayes PM,Skinner JS

更新日期：2005-10-01 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：:The location on the wheat chloroplast DNA map and the nucleotide sequences of the genes coding for tRNA GCC (Gly) (trnG-GCC), tRNA GUC (Asp) (trnD-GUC) and tRNA GCA (Cys) (trnC-GCA) have been determined. These three genes are located in the large single copy region of the chloroplast genome, about half-way between one...

journal_title：Plant molecular biology

authors： Quigley F,Grienenberger JM,Weil JH

更新日期：1985-09-01 00:00:00

abstract：:The chrysanthemum is one of popular flowers in the world and a host for several viruses. So far, molecular interaction studies between the chrysanthemum and viruses are limited. In this study, we carried out a transcriptome analysis of chrysanthemum in response to three different viruses including Cucumber mosaic viru...

journal_title：Plant molecular biology

authors： Choi H,Jo Y,Lian S,Jo KM,Chu H,Yoon JY,Choi SK,Kim KH,Cho WK

更新日期：2015-06-01 00:00:00

abstract：:The rice blast resistance gene Pib is a member of the nucleotide binding site (NBS) and leucine-rich repeat (LRR) class of plant disease resistance (R) genes and belongs to a small gene family. We describe here the isolation and characterization of a Pib homologue (PibH8), and extensive investigation of the expression...

journal_title：Plant molecular biology

authors： Wang ZX,Yamanouchi U,Katayose Y,Sasaki T,Yano M

更新日期：2001-11-01 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：:Genes for histidyl-aspartyl (His-Asp) phosphorelay components (His-containing phosphotransfer proteins, HP, and response regulators, RR) were isolated from Zea mays L. to characterize their function in cytokinin signaling. Six type-A RRs (ZmRR1, ZmRR2, ZmRR4-ZmRR7), 3 type-B RRs (ZmRR8-ZmRR10), and 3 HPs (ZmHP1-ZmHP3)...

journal_title：Plant molecular biology

authors： Asakura Y,Hagino T,Ohta Y,Aoki K,Yonekura-Sakakibara K,Deji A,Yamaya T,Sugiyama T,Sakakibara H

更新日期：2003-05-01 00:00:00

abstract：KEY MESSAGE:IEF, a novel plasma plasma membrane protein, is important for exine formation in Arabidopsis. Exine, an important part of pollen wall, is crucial for male fertility. The major component of exine is sporopollenin which are synthesized and secreted by tapetum. Although sporopollenin synthesis has been well st...

journal_title：Plant molecular biology

authors： Wang K,Zhao X,Pang C,Zhou S,Qian X,Tang N,Yang N,Xu P,Xu X,Gao J

更新日期：2021-01-22 00:00:00

abstract：:The auxin-binding protein isolated from maize coleoptiles and characterized in detail describes an auxin recognition protein at the outer surface of the plasmalemma which mediates the auxin effect on cell elongation in maize coleoptiles. Its homologue in tobacco mesophyll protoplasts mediates the auxin effect on secre...

journal_title：Plant molecular biology

authors： Klämbt D

更新日期：1990-06-01 00:00:00

abstract：:We have sequenced a plastid gene cluster from the unicellular red alga Cyanidium caldarium which is located downstream from the psbA gene and contains, in the following order, genes for a beta-allophycocyanin-like protein (apcB'), a putative 9.5 kDa allophycocyanin linker protein (apcL9.5) and a putative 29 kDa phycoc...

journal_title：Plant molecular biology

authors： Valentin K,Maid U,Emich A,Zetsche K

更新日期：1992-10-01 00:00:00

abstract：:The first step in the routing of newly synthesized proteins into the secretory pathway is the binding of the nascent signal sequence to the signal recognition particle. The mammalian signal recognition particle is a complex consisting of 6 proteins and a single 7S RNA molecule. Signal recognition particle-like complex...

journal_title：Plant molecular biology

authors： Lindstrom JT,Chu B,Belanger FC

更新日期：1993-12-01 00:00:00

abstract：:DNA microsatellites are ubiquitously present in eukaryotic genomes and represent a vast source of highly informative markers. We describe in this article a (GGC)n microsatellite which is widely distributed in eukaryotic genomes. Using polymerase chain reaction (PCR) techniques and DNA sequencing, we demonstrated for t...

journal_title：Plant molecular biology

authors： Zhao X,Kochert G

更新日期：1993-02-01 00:00:00

abstract：:14-3-3 proteins function as regulators of a wide range of target proteins in all eukaryotes by effecting direct protein-protein interactions. Primarily, interactions between 14-3-3 proteins and their targets are mediated by phosphorylation at specific sites on the target protein. Hence, interactions with 14-3-3s are s...

journal_title：Plant molecular biology

authors： Roberts MR,Salinas J,Collinge DB

更新日期：2002-12-01 00:00:00

abstract：:The molecular mechanism of signal transduction pathways which mediate the action of phytohormones are poorly understood. Recently, we and others have shown that the as -1 type cis-acting elements can respond to auxin and salicylic acid, two well-characterized signaling molecules in plants. In the present work, we have...

journal_title：Plant molecular biology

authors： Xiang C,Miao ZH,Lam E

更新日期：1996-11-01 00:00:00

abstract：:Knowledge of the genes in gymnosperms encoding the apoproteins of the plant photoreceptor phytochrome is currently scanty as for gymnosperm nuclear protein coding sequences in general. Here we report two complete cDNA-derived sequences which code for two different types of gymnosperm phytochrome. One sequence stems fr...

journal_title：Plant molecular biology

authors： Clapham DH,Kolukisaoglu HU,Larsson CT,Qamaruddin M,Ekberg I,Wiegmann-Eirund C,Schneider-Poetsch HA,von Arnold S

更新日期：1999-07-01 00:00:00

abstract：:Isolation of cDNAs encoding individual members of a gene family is essential for assessing their role in a biological phenomenon. However, this process is often laborious and slow due to highly conserved protein-coding region that interferes with the isolation of the individual members. Identification of gene-specific...

journal_title：Plant molecular biology

authors： Joshi CP,Nguyen HT

更新日期：1996-06-01 00:00:00

abstract：:Polyploidization has repeatedly occurred during plant evolution. Although autopolyploidy is the best model to characterize the polyploidization effects in a highly controlled manner, there are limited studies on autopolyploids compared to allopolyploids. To improve our understanding of autopolyploidy effects in maize,...

journal_title：Plant molecular biology

authors： Yao H,Kato A,Mooney B,Birchler JA

更新日期：2011-02-01 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：:The formation of auxin glucose conjugate is proposed to be one of the molecular modifications controlling auxin homeostasis. However, the involved mechanisms and relevant physiological significances are largely unknown or poorly understood. In this study, Arabidopsis UGT75D1 was at the first time identified to be an i...

journal_title：Plant molecular biology

authors： Zhang GZ,Jin SH,Jiang XY,Dong RR,Li P,Li YJ,Hou BK

更新日期：2016-01-01 00:00:00

abstract：:Target sequence cleavage is the essential step for intron invasion into an intronless allele. DNA cleavage at a specific site is performed by an endonuclease, termed a homing enzyme, which is encoded by an open reading frame within the intron. The recognition properties of them have only been analyzed in vitro, using ...

journal_title：Plant molecular biology

authors： Kurokawa S,Yamasaki T,Komatsu T,Watanabe KI,Ohama T

更新日期：2006-09-01 00:00:00

abstract：:Repetitive DNA sequences comprise a large percentage of plant genomes, and their characterization provides information about both species and genome evolution. We have isolated a recombinant clone containing a highly repeated DNA element (SB92) that is homologous to ca. 0.9% of the soybean genome or about 10(5) copies...

journal_title：Plant molecular biology

authors： Vahedian M,Shi L,Zhu T,Okimoto R,Danna K,Keim P

更新日期：1995-11-01 00:00:00

abstract：:A CDNA encoding a 47 kDa nucleoside triphosphatase (NTPase) that is associated with the chromatin of pea nuclei has been cloned and sequenced. The translated sequence of the cDNA includes several domains predicted by known biochemical properties of the enzyme, including five motifs characteristic of the ATP-binding do...

journal_title：Plant molecular biology

authors： Hsieh HL,Tong CG,Thomas C,Roux SJ

更新日期：1996-01-01 00:00:00

abstract：:Chimeric genes containing the coding sequence for bacterial chloramphenicol acetyl transferase (CAT) have been introduced by electroporation into maize protoplasts (Black Mexican Sweet) and transient expression monitored by enzyme assays. Levels of CAT expression were enhanced 12-fold and 20-fold respectively by the i...

journal_title：Plant molecular biology

authors： Mascarenhas D,Mettler IJ,Pierce DA,Lowe HW

更新日期：1990-12-01 00:00:00

abstract：:Acyl-ACP thioesterases are involved in regulating chain termination of fatty acid biosynthesis in plant systems. Previously, acyl-ACP thioesterase purified from Brassica napus seed tissue has been shown to have a high preference for hydrolysing oleoyl-ACP. Here, oligonucleotides derived from B. napus oleoyl-ACP thioes...

journal_title：Plant molecular biology

authors： Loader NM,Woolner EM,Hellyer A,Slabas AR,Safford R

更新日期：1993-11-01 00:00:00

abstract：KEY MESSAGE:This study provides the first genetic evidence for the role of PP2A in tuberization, demonstrating that the catalytic subunit StPP2Ac2b positively modulates tuber induction, and that its function is related to the regulation of gibberellic acid metabolism. The results contribute to a better understanding of...

journal_title：Plant molecular biology

authors： Muñiz García MN,Muro MC,Mazzocchi LC,País SM,Stritzler M,Schlesinger M,Capiati DA

更新日期：2017-02-01 00:00:00

abstract：:Several populations of polyadenylated RNA from Vicia faba méristematic root cells were fractionated by stepwise thermal elution from poly(U)-Sepharose following sequential phenol extraction. Analysis of these fractions showed that the size of the poly(A) segment could influence this fractionation, but in some cases ot...

journal_title：Plant molecular biology

authors： Trapy G,Favre A,Esnault R

更新日期：1981-03-01 00:00:00

abstract：:Higher plant microspores, when subjected to various stress treatments in vitro, are able to reprogram their regular gametophytic development towards the sporophytic pathway to form haploid embryos and plants. Suppression subtractive hybridization (SSH) and metabolic profiling were used to characterize this development...

journal_title：Plant molecular biology

authors： Hosp J,Tashpulatov A,Roessner U,Barsova E,Katholnigg H,Steinborn R,Melikant B,Lukyanov S,Heberle-Bors E,Touraev A

更新日期：2007-01-01 00:00:00

abstract：:A combined chemical, biochemical and molecular study was conducted to understand the differential accumulation of volatile sesquiterpenes in melon fruits. Sesquiterpenes were present mainly in the rinds of climacteric varieties, and a great diversity in their composition was found among varieties. Sesquiterpenes were ...

journal_title：Plant molecular biology

authors： Portnoy V,Benyamini Y,Bar E,Harel-Beja R,Gepstein S,Giovannoni JJ,Schaffer AA,Burger J,Tadmor Y,Lewinsohn E,Katzir N

更新日期：2008-04-01 00:00:00

abstract：:Anther dehiscence, one of the essential steps in pollination and double fertilization, is regulated by a complex signaling pathway encompassing hormones and environmental factors. However, key components underlying the signaling pathway that regulate anther dehiscence remain largely elusive. Here, we isolated a rice m...

journal_title：Plant molecular biology

authors： Xiao Y,You S,Kong W,Tang Q,Bai W,Cai Y,Zheng H,Wang C,Jiang L,Wang C,Zhao Z,Wan J

更新日期：2019-11-01 00:00:00

abstract：:A polymerase chain reaction product (PKIN503) was amplified from potato (Solanum tuberosum) cv. Désirée using oligonucleotide primers with sequences which are highly conserved in the plant sucrose non-fermenting 1 (SNF1)-related protein kinase gene family. Southern blot analysis showed the presence of 5-10 SNF1-relate...

journal_title：Plant molecular biology

authors： Man AL,Purcell PC,Hannappel U,Halford NG

更新日期：1997-05-01 00:00:00