Abstract:
:Dehydrins are characterized by the consensus KIKEKLPG amino acid sequence found near the carboxy terminus, and usually repeated from one to many times within the protein. A synthetic peptide containing this consensus sequence was used to produce specific antibodies that recognize dehydrins in a wide range of plants. This range covered two families of monocots, viz. Gramineae (Hordeum vulgare L., Triticum aestivum L., Zea mays L., Oryza sativa L.) and Liliaceae (Allium sativa L.), and five families of dicots, Malvaceae (Gossypium hirsutum L.), Solanaceae (Lycopersicon esculentum L.), Brassicaceae (Raphanus sativus L.), Fabaceae (Vigna unguiculata L.), and Cucurbitaceae (Cucumis sativus L.). Two families of gymnosperms, Pinaceae (Pinus edulis Engelm.) and Ginkgoaceae (Ginkgo biloba L.), were also included. For several plants in which dehydrin cDNA and genomic clones have previously been characterized, it now appears that the dehydrin family of proteins is larger, and the regulation of dehydrin expression much more complex, than earlier studies have shown.
journal_name
Plant Mol Bioljournal_title
Plant molecular biologyauthors
Close TJ,Fenton RD,Moonan Fdoi
10.1007/BF00029004subject
Has Abstractpub_date
1993-10-01 00:00:00pages
279-86issue
2eissn
0167-4412issn
1573-5028journal_volume
23pub_type
杂志文章abstract::Immunofluorescence flow cytometry was used to study the distribution of viral antigen in protoplast populations. Protoplasts were isolated from healthy and alfalfa mosaic virus (AMV) infected tobacco leaves (designated in vivo infected). Furthermore isolated tobacco and cowpea protoplasts were infected in vitro with A...
journal_title:Plant molecular biology
pub_type: 杂志文章
doi:10.1007/BF00187572
更新日期:1983-01-01 00:00:00
abstract::MYB transcription factors are a large family of proteins involved in the regulation of secondary metabolism and cell shape, the enhancement of disease resistance and the response to different stresses. In this study, the role of TaMYB4 in wheat against biotic and abiotic stresses was investigated. TaMYB4 was cloned fr...
journal_title:Plant molecular biology
pub_type: 杂志文章
doi:10.1007/s11103-013-0156-7
更新日期:2014-03-01 00:00:00
abstract::GALACTINOL SYNTHASE is the first committed enzyme in the raffinose biosynthetic pathway. We have previously characterized the maize (Zea mays) GALACTINOL SYNTHASE2 gene (ZmGOLS2) as abiotic stress induced. To further investigate the regulation of ZmGOLS2 gene expression, individual luciferase expression vectors,in whi...
journal_title:Plant molecular biology
pub_type: 杂志文章
doi:10.1007/s11103-015-0403-1
更新日期:2016-01-01 00:00:00
abstract::Agrobacterium-mediated gene transfer is the method of choice for many plant biotechnology laboratories; however, large-scale use of this organism in conifer transformation has been limited by difficult propagation of explant material, selection efficiencies and low transformation frequency. We have analyzed co-cultiva...
journal_title:Plant molecular biology
pub_type: 杂志文章
doi:10.1023/a:1006126609534
更新日期:1999-02-01 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
pub_type: 杂志文章
doi:10.1007/BF00016504
更新日期:1990-05-01 00:00:00
abstract::Beyond the rewards of plant genome analysis and gene identification, characterisation of protein activities, post-translational modifications and protein complex composition remains a challenge for plant biologists. Ideally, methods should allow rapid isolation of proteins from plant material achieving a high degree o...
journal_title:Plant molecular biology
pub_type: 杂志文章
doi:10.1007/s11103-004-0501-y
更新日期:2004-05-01 00:00:00
abstract::The putative RNA helicase encoded by the Arabidopsis gene At1g32490 is a homolog of the yeast splicing RNA helicases Prp2 and Prp22. We isolated a temperature-sensitive allele (rsw12) of the gene in a screen for root radial swelling mutants. Plants containing this allele grown at the restrictive temperature showed wea...
journal_title:Plant molecular biology
pub_type: 杂志文章
doi:10.1007/s11103-016-0428-0
更新日期:2016-05-01 00:00:00
abstract::As an important osmoprotectant, glycine betaine (GB) plays an essential role in resistance to abiotic stress in a variety of organisms, including rice (Oryza sativa L.). However, GB content is too low to be detectable in rice, although rice genome possesses several orthologs coding for betaine aldehyde dehydrogenase (...
journal_title:Plant molecular biology
pub_type: 杂志文章
doi:10.1007/s11103-014-0239-0
更新日期:2014-11-01 00:00:00
abstract::Porphobilinogen deaminase (PBG deaminase) is an early enzyme of the pathway for chlorophyll and heme synthesis. Using degenerate oligonucleotide primers, based on amino acid sequence data for purified PBG deaminase from pea, a fragment was amplified from Arabidopsis genomic DNA by PCR, and then used to isolate both a ...
journal_title:Plant molecular biology
pub_type: 杂志文章
doi:10.1007/BF00028854
更新日期:1994-11-01 00:00:00
abstract::Phaseolin is a glycoprotein that constitutes the major storage protein in bean seeds. The phaseolin gene promoters function in a seed-specific manner. In an attempt to understand if events following transcription of the gene also contribute to the seed-specific accumulation of the phaseolin protein, we studied the eff...
journal_title:Plant molecular biology
pub_type: 杂志文章
doi:10.1007/BF00040527
更新日期:1992-09-01 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
pub_type: 杂志文章
doi:10.1007/s11103-020-01064-1
更新日期:2020-12-01 00:00:00
abstract::The expression of the alpha' and beta subunit genes of beta-conglycinin is differentially regulated during soybean embryo development. Although both are expressed solely in developing seeds during mid to late stages of embryo development, the alpha' subunit is expressed more highly on a per gene basis, and alpha' subu...
journal_title:Plant molecular biology
pub_type: 杂志文章
doi:10.1007/BF00023991
更新日期:1991-03-01 00:00:00
abstract::The synthesis of both strands of CaMV-DNA has been studied in vitro using viral replication complexes obtained by hypotonic extraction of infected plant organelles. Hybridization of the DNA synthesized in vitro to single stranded CaMV DNA probes cloned in bacteriophage M 13 confirmed that the 35 S RNA served as a temp...
journal_title:Plant molecular biology
pub_type: 杂志文章
doi:10.1007/BF00017779
更新日期:1984-09-01 00:00:00
abstract::Glucosinolates are a class of thioglycosides found predominantly in plants of the order Brassicales whose function in anti-herbivore defense has been attributed to the products formed by myrosinase-catalyzed hydrolysis upon plant tissue damage. The most common type of hydrolysis products, the isothiocyanates, are toxi...
journal_title:Plant molecular biology
pub_type: 杂志文章
doi:10.1007/s11103-006-9071-5
更新日期:2007-01-01 00:00:00
abstract::We have cloned and sequenced a gene, pds, from the cyanobacterium Synechococcus PCC7942 that is responsible for resistance to the bleaching herbicide norflurazon. A point mutation in that gene, leading to an amino acid substitution from valine to glycine in its polypeptide product, was found to confer this resistance....
journal_title:Plant molecular biology
pub_type: 杂志文章
doi:10.1007/BF00016069
更新日期:1991-06-01 00:00:00
abstract::Deepwater rice can grow in the regions of Southeast Asia that are flooded during the monsoon season because it has several adaptations allowing it to survive under flooded conditions. One such adaptation is the ability for rapid internode elongation upon partial submergence to maintain its foliage above the rising flo...
journal_title:Plant molecular biology
pub_type: 杂志文章
doi:10.1023/b:plan.0000009693.26740.c3
更新日期:1997-01-01 00:00:00
abstract::Soil contamination by hexavalent chromium [Cr(VI) or chromate] due to anthropogenic activities has become an increasingly important environmental problem. To date few studies have been performed to elucidate the signaling networks involved on adaptive responses to (CrVI) toxicity in plants. In this work, we report tha...
journal_title:Plant molecular biology
pub_type: 杂志文章
doi:10.1007/s11103-014-0210-0
更新日期:2014-09-01 00:00:00
abstract::The relative amounts of some chloroplast polypeptides were followed during greening of leaves from three different plant families. Oat, bean and spinach were the representatives of the Gramineae, Leguminosae and Chenopodiaceae, respectively. By using specific antibodies against subunits of the chloroplast protein comp...
journal_title:Plant molecular biology
pub_type: 杂志文章
doi:10.1007/BF02418259
更新日期:1985-11-01 00:00:00
abstract::Differentiation of the Arabidopsis thaliana (Arabidopsis) seed coat epidermal cells involves pronounced changes highlighted by the synthesis and secretion of copious amounts of dispensable, pectinaceous mucilage followed by a thick cellulosic secondary cell wall. This cell type, therefore, represents an excellent mole...
journal_title:Plant molecular biology
pub_type: 杂志文章
doi:10.1007/s11103-012-9984-0
更新日期:2013-01-01 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
pub_type: 杂志文章
doi:10.1007/BF00025326
更新日期:1987-03-01 00:00:00
abstract::Despite the central importance of the TCA cycle in plant metabolism not all of the genes encoding its constituent enzymes have been functionally identified. In yeast, the heterodimeric protein succinyl CoA ligase is encoded for by two single-copy genes. Here we report the isolation of two tomato cDNAs coding for alpha...
journal_title:Plant molecular biology
pub_type: 杂志文章
doi:10.1007/s11103-005-1004-1
更新日期:2005-11-01 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
pub_type: 杂志文章
doi:10.1007/BF00020195
更新日期:1995-01-01 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
pub_type: 杂志文章
doi:10.1007/s11103-011-9780-2
更新日期:2011-05-01 00:00:00
abstract::TGA1a is a well-characterized transcription factor that may mediate the root-specific and auxin-responsive expression of some plant genes. In tobacco, Southern blot and genomic cloning analyses have shown that TGA1a consists of at least four closely related genes. Since TGA1a belongs to the bZIP class of transcription...
journal_title:Plant molecular biology
pub_type: 杂志文章
doi:10.1007/BF00024193
更新日期:1994-04-01 00:00:00
abstract:KEY MESSAGE:MdMYB16 forms homodimers and directly inhibits anthocyanin synthesis via its C-terminal EAR repressor. It weakened the inhibitory effect of MdMYB16 on anthocyanin synthesis when overexpressing MdbHLH33 in callus overexpressing MdMYB16. MdMYB16 could interact with MdbHLH33. Anthocyanins are strong antioxidan...
journal_title:Plant molecular biology
pub_type: 杂志文章
doi:10.1007/s11103-017-0601-0
更新日期:2017-05-01 00:00:00
abstract::Heat shock proteins (hsps) are synthesized at higher temperatures in soybean seedlings exposed to a gradual temperature increase as compared to a rapid heat shock (hs). There are differences in the pattern of synthesis of different hsps depending on whether the temperature exposure is rapid or gradual. The synthesis o...
journal_title:Plant molecular biology
pub_type: 杂志文章
doi:10.1007/BF00020626
更新日期:1985-09-01 00:00:00
abstract::During the course of characterizing polymerase chain reaction products corresponding to protein kinases of a higher plant, Arabidopsis thaliana, we found a DNA fragment that potentially codes for a polypeptide with mosaic sequences of two classes of protein kinases, a tyrosine-specific and a serine/threonine-specific ...
journal_title:Plant molecular biology
pub_type: 杂志文章
doi:10.1007/BF00046450
更新日期:1992-11-01 00:00:00
abstract::The PR-like proteins, class I beta-1,3-glucanase (GLU I) and chitinase (CHN I), are induced as part of a stereotypic response that can provide protection against viral, bacterial, and fungal pathogens. We have identified two Nicotiana plumbaginifolia ankyrin-repeat proteins, designated Glucanohydrolase Binding Protein...
journal_title:Plant molecular biology
pub_type: 杂志文章
doi:10.1007/s11103-004-4679-9
更新日期:2004-11-01 00:00:00
abstract::A MADS-box gene was isolated using the suppressive subtractive hybridization library between early-flowering mutant and wild-type trifoliate orange (Poncirus trifoliata L. Raf.). This gene is highly homologous with Arabidopsis SHORT VEGETATIVE PHASE (SVP). Based on real-time PCR and in situ hybridization during bud di...
journal_title:Plant molecular biology
pub_type: 杂志文章
doi:10.1007/s11103-010-9660-1
更新日期:2010-09-01 00:00:00
abstract::We have isolated and analysed a 2 kb region of the mitochondrial genome of Arabidopsis thaliana (Columbia) showing a high level of nucleotide identity with the mitochondrial (mt) rps14 small-subunit ribosomal protein gene from Oenothera berteriana and Vicia faba, as well as with an open reading frame (ORF) located ups...
journal_title:Plant molecular biology
pub_type: 杂志文章
doi:10.1007/BF00028903
更新日期:1992-12-01 00:00:00