NDLI: Identification of K$^{+}$/H$^{+}$ antiporter homolog in barley: Expression in cultivars with different tolerance to NaCl

Please wait, while we are loading the content...

Effect of NaCl, Na$_{2}$SO$_{4}$, and mannitol on utilization of storage starch and formation of plastids in the cotyledons and roots of alfalfa seedlings

Adaptation of the photosynthetic apparatus of the immature broadleaf trees to the flood-plain conditions

Cloning and analysis of a novel conserved membrane zinc-metalloprotease family from Solanum surattense

Interactive effects of gibberellin A$_{3}$ and ascorbic acid on lipid peroxidation and antioxidant enzyme activities in Glycine max seedlings under nickel stress

Effect of suppression of ethylene biosynthesis on flavor products in tomato fruits

The improvement of resistance to bacterial speck in transgenic tomato plants by Agrobacterium tumefaciens mediated transformation

Interrelationship between the growth rate of wheat roots, their excretory activity, and the number of border cells

The control of wheat defense responses during infection with Bipolaris sorokiniana by chitooligosaccharides

Effect of fucoidan from brown alga Fucus evanescens on a formation of TMV-specific inclusions in the cells of tobacco leaves

Structure of the TADHN gene for dehydrin-like protein of soft wheat and activation of its expression by ABA and 24-epibrassinolide

Cryopreservation of seeds and protocorms of rare temperate orchids

Effect of laser irradiation on microviscosity of aqueous medium in imbibing maize seeds as studied with a spin probe method

Earth’s atmosphere as a result of coevolution of geo-and biospheres

Russian Journal of Plant Physiology : Volume 53

Russian Journal of Plant Physiology : Volume 52

Russian Journal of Plant Physiology : Volume 51

Russian Journal of Plant Physiology : Volume 50

Russian Journal of Plant Physiology : Volume 49

Russian Journal of Plant Physiology : Volume 48

Russian Journal of Plant Physiology : Volume 47

Identification of K$^{+}$/H$^{+}$ antiporter homolog in barley: Expression in cultivars with different tolerance to NaCl

Content Provider	Springer Nature Link
Author	Ershov, P. V. Vasekina, A. V. Voblikova, V. D. Tarav, V. V. Roslyakova, T. V. Babakov, A. V.
Copyright Year	2007
Abstract	A cDNA fragment comprising 80% of complete cDNA nucleotide sequence was identified in barley (Hordeum vulgare L.); it encoded a polypeptide of 401 amino acids and had a high (83%) homology to the tomato K$^{+}$/H$^{+}$antiporter, LeNHX2. We supposed that the identified cDNA fragment encodes a new isoform of Na$^{+}$,K$^{+}$/H$^{++}$ antiporter and designated it HvNHX4. The transcripts of the HvNHX4 gene were detected in roots and leaves of barley seedlings; their content did not change under salt stress conditions. Antibodies to C-terminal fragment of HvNHX4 were raised. Western blot analysis of membrane proteins showed that HvNHX4 was located in the vacuolar membranes and probably in the endoplasmic reticulum and Golgi membranes; tracing amounts of this protein were present in plasma membranes. A comparative Western blot analysis was performed for two isoforms (HvNHX4 and HvNHX2) in vacuolar membranes isolated from roots and leaves of four barley cultivars with different resistances to salt stress. The HvNHX4 protein was detected in roots of a salt-susceptible cv. Belogorskii grown under control conditions; its content in roots of a salt-tolerant cv. Moskovskii 121 was found to increase after salt stress. The content of HvNHX2 protein in roots and leaves increased during salt stress in the salt-tolerant cv. Elo but did not change in the susceptible cv. Belogorskii. The results provide evidence for the organ-and cultivar-specific expression of different isoforms of Na$^{+}$,K$^{+}$/H$^{+}$ antiporter in barley and indicate that the expression of these isoforms is regulated at the posttranscriptional level during salt stress.
Starting Page	16
Ending Page	24
Page Count	9
File Format	PDF
ISSN	10214437
Journal	Russian Journal of Plant Physiology
Volume Number	54
Issue Number	1
e-ISSN	16083407
Language	English
Publisher	Nauka/Interperiodica
Publisher Date	2007-01-01
Publisher Place	Moscow
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	Hordeum vulgare tonoplast K$^{+}$,Na$^{+}$/H$^{+}$ antiporter isoforms salt stress Plant Sciences Plant Physiology
Content Type	Text
Resource Type	Article
Subject	Plant Science

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Salt tolerance of barley: Relations between expression of isoforms of vacuolar Na$^{+}$/H$^{+}$-antiporter and $^{22}$Na$^{+}$ accumulation

Insights into the salt tolerance mechanism in barley (Hordeum vulgare) from comparisons of cultivars that differ in salt sensitivity

Characteristics of Salt-Tolerant and Salt-Susceptible Cultivars of Barley

Activity of Ion Transporters and Salt Tolerance in Barley

Vacuolar Na+/H+ antiporter from barley: Identification and response to salt stress

Vacuolar Na+/H+ antiporter from barley: identification and response to salt stress

New isoform HvNHX3 of vacuolar Na+/H+-antiporter in barley: Expression and immunolocalization

Potato plants bearing a vacuolar Na$^{+}$/H$^{+}$ antiporter HvNHX2 from barley are characterized by improved salt tolerance

Metabolic responses to salt stress of barley (Hordeum vulgare L.) cultivars, Sahara and Clipper, which differ in salinity tolerance

Identification of K$^{+}$/H$^{+}$ antiporter homolog in barley: Expression in cultivars with different tolerance to NaCl

Similar Documents

Salt tolerance of barley: Relations between expression of isoforms of vacuolar Na$^{+}$/H$^{+}$-antiporter and $^{22}$Na$^{+}$ accumulation

Insights into the salt tolerance mechanism in barley (Hordeum vulgare) from comparisons of cultivars that differ in salt sensitivity

Characteristics of Salt-Tolerant and Salt-Susceptible Cultivars of Barley

Activity of Ion Transporters and Salt Tolerance in Barley

Vacuolar Na+/H+ antiporter from barley: Identification and response to salt stress

Vacuolar Na+/H+ antiporter from barley: identification and response to salt stress

New isoform HvNHX3 of vacuolar Na+/H+-antiporter in barley: Expression and immunolocalization

Potato plants bearing a vacuolar Na$^{+}$/H$^{+}$ antiporter HvNHX2 from barley are characterized by improved salt tolerance

Metabolic responses to salt stress of barley (Hordeum vulgare L.) cultivars, Sahara and Clipper, which differ in salinity tolerance

Identification of K$^{+}$/H$^{+}$ antiporter homolog in barley: Expression in cultivars with different tolerance to NaCl