Abstract:
:The ATP-binding cassette (ABC) transporters belong to a large protein family predominantly present in diverse species. ABC transporters are driven by ATP hydrolysis and can act as exporters as well as importers. These proteins are localized in the membranes of chloroplasts, mitochondria, peroxisomes and vacuoles. ABC proteins are involved in regulating diverse biological processes in plants, such as growth, development, uptake of nutrients, tolerance to biotic and abiotic stresses, tolerance to metal toxicity, stomatal closure, shape and size of grains, protection of pollens, transport of phytohormones, etc. In mitochondria and chloroplast, the iron metabolism and its transport across the membrane are mediated by ABC transporters. Tonoplast-localized ABC transporters are involved in internal detoxification of metal ion; thus protecting against the DNA impairment and maintaining cell growth. ABC transporters are involved in the transport of secondary metabolites inside the cells. Microorganisms also engage a large number of ABC transporters to import and expel substrates decisive for their pathogenesis. ABC transporters also suppress the seed embryonic growth until favorable conditions come. This review aims at giving insights on ABC transporters, their evolution, structure, functions and roles in different biological processes for helping the terrestrial plants to survive under adverse environmental conditions. These specialized plant membrane transporters ensure a sustainable economic yield and high-quality products, especially under unfavorable conditions of growth. These transporters can be suitably manipulated to develop 'Plants for the Future'.
journal_name
Physiol Plantjournal_title
Physiologia plantarumauthors
Dahuja A,Kumar RR,Sakhare A,Watts A,Singh B,Goswami S,Sachdev A,Praveen Sdoi
10.1111/ppl.13302subject
Has Abstractpub_date
2020-12-06 00:00:00eissn
0031-9317issn
1399-3054pub_type
杂志文章abstract::Intervessel pits are structures that play a key role in the efficiency and safety functions of xylem hydraulics. However, little is known about the components of the pit membrane (PM) and their role in hydraulic functions, especially in resistance to cavitation. We tested the effect of commercial chemicals including a...
journal_title:Physiologia plantarum
pub_type: 杂志文章
doi:10.1111/ppl.12092
更新日期:2014-03-01 00:00:00
abstract::The structure and compaction of chromatin exerts a major regulatory influence on eukaryotic transcription. Changes in both histone composition and post-translational modifications of individual histone proteins can lead to remodelling of higher order chromatin structure. Chromatin remodelling regulates transcriptional...
journal_title:Physiologia plantarum
pub_type: 杂志文章,评审
doi:10.1111/j.1399-3054.2011.01476.x
更新日期:2011-08-01 00:00:00
abstract::Leaf hydraulic conductance (Kleaf ) is highly dynamic and typically responds to changes in water status and irradiance. However, the relative contribution of vascular (Kx ) and extra-vascular (Kox ) water pathways to Kleaf changes in response to water potential decline and recovery in function of light conditions rema...
journal_title:Physiologia plantarum
pub_type: 杂志文章
doi:10.1111/ppl.13266
更新日期:2020-11-08 00:00:00
abstract::Skin color of red potatoes is due to accumulation of anthocyanins in the tuber periderm, a protective tissue that replaces the epidermis at an early stage of tuber development. The periderm consists of external layers of suberized phellem cells making up the skin, and internal layers of parenchyma-like phelloderm cell...
journal_title:Physiologia plantarum
pub_type: 杂志文章
doi:10.1111/ppl.12265
更新日期:2015-04-01 00:00:00
abstract::Desert plants show specific mechanisms to thrive under prevailing harsh conditions. To study the survival mechanism(s) in native desert plant species, Lesser Cholistan desert in Pakistan was surveyed and two potential salt secretory grass species, Aeluropus lagopoides and Ochthochloa compressa, were selected from five...
journal_title:Physiologia plantarum
pub_type: 杂志文章
doi:10.1111/j.1399-3054.2008.01187.x
更新日期:2009-02-01 00:00:00
abstract::Mitochondria are one of the major sites of reactive oxygen species (ROS) production in the plant cell. ROS can damage DNA, and this damage is in many organisms mainly repaired by the base excision repair (BER) pathway. We know very little about DNA repair in plants especially in the mitochondria. Combining proteomics,...
journal_title:Physiologia plantarum
pub_type: 杂志文章
doi:10.1111/ppl.12801
更新日期:2019-06-01 00:00:00
abstract::Mitogen-activated protein kinase (MAPK) cascades are universal signaling modules in eukaryotes, including yeasts, animals and plants. They are involved in responses to various biotic and abiotic stresses, hormones, cell division and developmental processes. A MAPK cascade is composed of three functionally tiered prote...
journal_title:Physiologia plantarum
pub_type: 杂志文章
doi:10.1111/ppl.12533
更新日期:2017-04-01 00:00:00
abstract::Coupling growth of Lolium perenne L. in sterile solution culture with steady-state (13)CO(2) labelling allowed quantification of the contribution of C, assimilated either before or after a specific time point, both to plant compartments and root exudates. Plants were grown for 27 days in atmospheres containing CO(2) w...
journal_title:Physiologia plantarum
pub_type: 杂志文章
doi:10.1111/j.0031-9317.2004.00250.x
更新日期:2004-03-01 00:00:00
abstract::Drought induces stomata closure and lowers the CO2 concentration in the mesophyll, limiting CO2 assimilation and favoring photorespiration. The photosynthetic apparatus is protected under drought conditions by a number of downregulation mechanisms like photosynthetic control and activation of cyclic electron transport...
journal_title:Physiologia plantarum
pub_type: 杂志文章
doi:10.1111/ppl.13286
更新日期:2021-02-01 00:00:00
abstract::Salinity and low temperature are the main limiting factors for sweet potato (Ipomoea batatas) growth and agricultural productivity. Various studies have shown that plant NHX-type antiporter plays a crucial role in regulating plant tolerance to salt stress by intracellular Na(+) compartmentalization. The Arabidopsis th...
journal_title:Physiologia plantarum
pub_type: 杂志文章
doi:10.1111/ppl.12301
更新日期:2015-08-01 00:00:00
abstract::The effect of superoxide anion radicals on the photosynthetic electron transport chain was studied in leaves and isolated thylakoids from tobacco. Superoxide was generated by methylviologen (MV) in the light at the acceptor side of photosystem I (PSI). In isolated thylakoids, the largest damage was observed at the lev...
journal_title:Physiologia plantarum
pub_type: 杂志文章
doi:10.1111/j.1399-3054.2010.01416.x
更新日期:2011-05-01 00:00:00
abstract::The plant cuticle is a complex structure composed primarily of wax and cutin, but also contains cutan, glycerolipids, phenolics, polysaccharides and proteins. The cuticle plays an important protective role as barrier between plants and their environment. In this paper, 4-week-old leaves produced either on the rosette ...
journal_title:Physiologia plantarum
pub_type: 杂志文章
doi:10.1111/ppl.12753
更新日期:2019-03-01 00:00:00
abstract::Cyanelles are the peculiar plastids of glaucocystophyte algae that retained a peptidoglycan wall from the ancestral cyanobacterial endosymbiont. All cyanobacteria and most algae possess an inorganic carbon-concentrating mechanism (CCM) that involves a microcompartment--carboxysomes in prokaryotes and pyrenoids in euka...
journal_title:Physiologia plantarum
pub_type: 杂志文章,评审
doi:10.1111/j.1399-3054.2007.01030.x
更新日期:2008-05-01 00:00:00
abstract::Investigations were undertaken in the context of the potential environmental impact of carbon capture and storage (CCS) transportation in the form of a hypothetical leak of extreme levels of CO2 into the soil environment and subsequent effects on plant physiology. Laboratory studies using purpose built soil chambers, ...
journal_title:Physiologia plantarum
pub_type: 杂志文章
doi:10.1111/ppl.12525
更新日期:2017-04-01 00:00:00
abstract::Cuttings of Populus kangdingensis C. Wang et Tung and Populus cathayana Rehder were examined during a single growing season in a greenhouse for comparative analysis of their physiological and proteomic responses to drought stress. The said species originate from high and low altitudes, respectively, of the eastern Him...
journal_title:Physiologia plantarum
pub_type: 杂志文章
doi:10.1111/j.1399-3054.2010.01375.x
更新日期:2010-08-01 00:00:00
abstract::The Baltic Sea is one of the largest brackish water bodies in the world. Eutrophication is a major concern in the Baltic Sea due to the leakage of nutrients to the sea with agriculture being the primary source. Wheat (Triticum aestivum L.) is the most widely grown crop in the countries surrounding the Baltic Sea and t...
journal_title:Physiologia plantarum
pub_type: 杂志文章,评审
doi:10.1111/ppl.12726
更新日期:2018-12-01 00:00:00
abstract::Most eukaryotic organisms, except some animal clades, have mitochondrial alternative electron transport enzymes that allow respiration to bypass the energy coupling in oxidative phosphorylation. The energy bypass enzymes in plants include the external type II NAD(P)H dehydrogenases (DHs) of the NDB family, which are c...
journal_title:Physiologia plantarum
pub_type: 杂志文章
doi:10.1111/ppl.12453
更新日期:2016-07-01 00:00:00
abstract::The study investigated the effect of the thylakoid membrane lipids monogalactosyldiacylglycerol (MGDG), digalactosyldiacylglycerol (DGDG), sulphoquinovosyldiacylglycerol (SQDG) and phosphatidylglycerol (PG) on the structure of two algal light-harvesting complexes (LHCs). In contrast to higher plants whose thylakoid me...
journal_title:Physiologia plantarum
pub_type: 杂志文章
doi:10.1111/ppl.12565
更新日期:2017-07-01 00:00:00
abstract::Duckweed (Lemna minor L.) plants grown under high light are characterized, when compared to low light acclimated plants, by a higher xanthophyll cycle (VAZ) pool content, but also by a higher proportion of photoconvertible violaxanthin and a superior ability to synthesize VAZ pigments. When duckweed plants were transf...
journal_title:Physiologia plantarum
pub_type: 杂志文章
doi:10.1034/j.1399-3054.2002.1160115.x
更新日期:2002-09-01 00:00:00
abstract::A soluble anionic isoperoxidase (EC 1,11,1,7) was purified from peach (Prunus persica L. Batsch cv. Merry) seeds. Purification was achieved by DEAE-Sephacel, Sephacryl S-300 and CM-cellulose chromatography. The purified isoperoxidase de-carboxylated indole-3-acetic acid (S(0.5) 0.13 mM, Hill coefficient 1.7). Molecula...
journal_title:Physiologia plantarum
pub_type: 杂志文章
doi:10.1111/j.1399-3054.1990.tb00035.x
更新日期:1990-08-01 00:00:00
abstract::Stable genetic transformation of plants is a low-efficiency process, and identification of positive transformants usually relies on screening for expression of a co-transformed marker gene. Often this involves germinating seeds on solid media containing a selection reagent. Germination on solid media requires surface ...
journal_title:Physiologia plantarum
pub_type: 杂志文章
doi:10.1111/ppl.13079
更新日期:2020-08-01 00:00:00
abstract::Arbuscular mycorrhizal fungi (AMF) have a key role in plant phosphate (Pi) uptake by their efficient capture of soil phosphorus (P) that is transferred to the plant via Pi transporters in the root cortical cells. The activity of this mycorrhizal Pi uptake pathway is often associated with downregulation of Pi transport...
journal_title:Physiologia plantarum
pub_type: 杂志文章
doi:10.1111/ppl.12030
更新日期:2013-10-01 00:00:00
abstract::Uracil-DNA glycosylase (UDG) is the first enzyme in the base excision repair pathway for removal of uracil in DNA. DNA repair capacity is likely to be a critical factor in mutagenesis and thereby in the capacity to prevent genetic damage and unwanted variation. We have studied expression of UDG in 9 higher plant speci...
journal_title:Physiologia plantarum
pub_type: 杂志文章
doi:10.1111/j.1399-3054.1993.tb01389.x
更新日期:1993-08-01 00:00:00
abstract::Cadmium (Cd2+) soil pollution is a global environmental problem caused by the high toxicity of Cd. 24-Epibrassinolide (EBR) is a biodegradable plant steroid involved in response modulation to biotic and abiotic stresses. The aim of this study was to evaluate if the leaf-application of EBR improves the gas exchange and...
journal_title:Physiologia plantarum
pub_type: 杂志文章
doi:10.1111/ppl.13182
更新日期:2020-08-06 00:00:00
abstract::Given their sessile nature, plants continuously face unfavorable conditions throughout their life cycle, including water scarcity, extreme temperatures and soil pollution. Among all, metal(loid)s are one of the main classes of contaminants worldwide, posing a serious threat to plant growth and development. When in exc...
journal_title:Physiologia plantarum
pub_type: 杂志文章,评审
doi:10.1111/ppl.13004
更新日期:2020-02-01 00:00:00
abstract::Because they share common precursors and require significant amounts of energy, photosynthesis and defense against herbivores and pathogens may be inversely related. This relationship was examined in Arabidopsis thaliana exposed to herbivory by Trichoplusia ni neonates. The spatial pattern of photosynthesis was compar...
journal_title:Physiologia plantarum
pub_type: 杂志文章
doi:10.1111/j.1399-3054.2009.01265.x
更新日期:2009-10-01 00:00:00
abstract::We examined the responses of the photosynthetic and respiratory electron transport and antioxidant systems in cell organelles of cucumber (Cucumis sativus L.) and tomato (Lycopersicon esculentum Mill.) leaves to infection of cucumber mosaic virus (CMV) by comparing the gas exchange, Chl fluorescence, respiratory elect...
journal_title:Physiologia plantarum
pub_type: 杂志文章
doi:10.1111/j.1399-3054.2008.01189.x
更新日期:2009-03-01 00:00:00
abstract::Cucumber (Cucumis sativus L.) cv. Xintaimici (a chilling-resistant cultivar) and cv. Jinyan no. 4 (a chilling-sensitive cultivar) were subjected to two temperatures (15/15 and 25/18 degrees C) under low light (100 mumol m(-2) s(-1)) to understand the relationship between ultrastructural changes and the antioxidant abi...
journal_title:Physiologia plantarum
pub_type: 杂志文章
doi:10.1111/j.1399-3054.2007.01036.x
更新日期:2008-04-01 00:00:00
abstract::The effects of perturbation and excision on net NO3- uptake, influx and efflux in roots of 8-day-old barley (Hordeum vulgare L.) seedlings induced with NO3- or NO2- were determined. Perturbation was simulated by mechanically striking the intact roots with a glass rod. Perturbation or excision of roots and subsequent...
journal_title:Physiologia plantarum
pub_type: 杂志文章
doi:
更新日期:1996-07-01 00:00:00
abstract::Hydraulic capacitance (C) in a plant tissue buffers the xylem tension, storing and releasing water and has been highlighted in recent years as an important factor that affects water relations such as drought tolerance and embolism formation. Aquaporins (AQPs) are well known to control leaf hydraulic resistance (Rh) bu...
journal_title:Physiologia plantarum
pub_type: 杂志文章
doi:10.1111/ppl.12463
更新日期:2016-11-01 00:00:00