Gene - Detail

Detail of Gene

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Basic Information
CGSNL Gene Symbol NHX1
Gene Symbol Synonym OsNHX1
Gene Name Synonym Na+/H+ antiporter, NHX-type antiporter 1
Protein Name NA+/H+ ANTIPORTER
Chromosome No. 7
Explanation This gene encodes a vacuolar (Na+m K+)/H+ antiporter. Overexpression of OsNHX1 under high concentration of NaCl and KCl improves the salt tolerance. AB021878. KC610941-KC610951 (O. sativa and wild rice species, partial cds).
Trait Class Tolerance and resistance - Stress tolerance
cDNA Accession No. AK064004
MSU ID LOC_Os07g47100.1
RAP ID Os07g0666900
Links Oryzabase Chromosome View ( IRGSP 1.0 / Build5 )
RAP-DB ( IRGSP 1.0 / Build5 )
Related IDs List ( IRGSP 1.0 / Build5 )
INSD Accession List
(Test version)
Link to INSD Accession List
Link map Classical linkage map
Chakraborty K., Mondal S., Ray S., Samal P., Pradhan B., Chattopadhyay K., Kar M.K., Swain P., Sarkar R.K.
Front Plant Sci 2020  11  265
Tissue Tolerance Coupled With Ionic Discrimination Can Potentially Minimize the Energy Cost of Salinity Tolerance in Rice.
Fang C., Li K., Wu Y., Wang D., Zhou J., Liu X., Li Y., Jin C., Liu X., Mur L.A.J., Luo J.
Plant Cell Environ. 2019  42(5)  1503-1512
OsTSD2-mediated cell wall modification affects ion homeostasis and salt tolerance.
Subramanyam K., Du Laing G., Van Damme EJM.
Front Plant Sci 2019  10  116
Sodium Selenate Treatment Using a Combination of Seed Priming and Foliar Spray Alleviates Salinity Stress in Rice.
Ijaz B., Formentin E., Ronci B., Locato V., Barizza E., Hyder M.Z., Lo Schiavo F., Yasmin T.
PLoS ONE 2019  14(4)  e0213986
Salt tolerance in indica rice cell cultures depends on a fine tuning of ROS signalling and homeostasis.
Manimaran P., Venkata Reddy S., Moin M., Raghurami Reddy M., Yugandhar P., Mohanraj S.S., Balachandran S.M., Kirti P.B.
Sci Rep 2017  7(1)  9341
Activation-tagging in indica rice identifies a novel transcription factor subunit, NF-YC13 associated with salt tolerance.
Li L., Wang F., Yan P., Jing W., Zhang C., Kudla J., Zhang W.
New Phytol. 2017  214(3)  1172-1187
A phosphoinositide-specific phospholipase C pathway elicits stress-induced Ca(2+) signals and confers salt tolerance to rice.
Wang Y., Li D., Gao J., Li X., Zhang R., Jin X., Hu Z., Zheng B., Persson S., Chen P.
J. Exp. Bot. 2017   
The 2'-O-methyladenosine nucleoside modification gene OsTrm13 positively regulates salt stress tolerance in rice.
Cui P., Liu H., Islam F., Li L., Farooq M.A., Ruan S., Zhou W.
Front Plant Sci 2016  7  1357
OsPEX11, a Peroxisomal Biogenesis Factor 11, Contributes to Salt Stress Tolerance in Oryza sativa.
Almeida D.M., Gregorio G.B., Oliveira M.M., Saibo N.J.
Plant Mol. Biol. 2016   
Five novel transcription factors as potential regulators of OsNHX1 gene expression in a salt tolerant rice genotype.
Zhu N., Cheng S., Liu X., Du H., Dai M., Zhou D.X., Yang W., Zhao Y.
Plant Sci. 2015  236  146-56
The R2R3-type MYB gene OsMYB91 has a function in coordinating plant growth and salt stress tolerance in rice.
Tripathy M.K., Tiwari B.S., Reddy M.K., Deswal R., Sopory S.K.
Protoplasma 2015   
Ectopic expression of PgRab7 in rice plants (Oryza sativa L.) results in differential tolerance at the vegetative and seed setting stage during salinity and drought stress.
Ke Y.G.a b, Yang Z.J.a, Yu S.W.b, Li T.F.b, Wu J.H.b, Gao H.b, Fu Y.P.c, Luo L.J.a b
Journal of Plant Biology 2014  57  150-161
Characterization of OsDREB6 responsive to osmotic and cold stresses in rice
Zhu,T., Xu,P.Z., Liu,J.P., Peng,S., Mo,X.C. and Gao,L.Z.
Mol. Phylogenet. Evol. 2014  70  348-361
Phylogenetic relationships and genome divergence among the AA- genome species of the genus Oryza as revealed by 53 nuclear genes and 16 intergenic regions
Sun L.J., Zhang Q., Wu J.X., Zhang L.Q., Jiao X.W., Zhang S.W., Zhang Z.G., Sun D.Y., Lu T.G., Sun Y.
Plant Physiol. 2014  165(1)  335-45
Two rice histidine phosphotransfer proteins, OsAHP1 and OsAHP2, mediate cytokinin signaling and stress responses in rice.
Liu C., Mao B., Ou S., Wang W., Liu L., Wu Y., Chu C., Wang X.
Plant Mol. Biol. 2013   
OsbZIP71, a bZIP transcription factor, confers salinity and drought tolerance in rice.
Yang C., Zhao N., Xu C., Liu B., Shi D.
Aust J Crop Sci 2012  6  724-731
Regulation of ion homeostasis in rice subjected to salt and alkali stresses
Wang H., Wu Z., Han J., Zheng W., Yang C.
PLoS ONE 2012  7(5)  e37817
Comparison of ion balance and nitrogen metabolism in old and young leaves of alkali-stressed rice plants.
Vu H.T.T., Manangkil O.E., Mori N., Yoshida S., Nakamura C.
Biotechnology and Biotechnological Equipment 2012  26  2945-2951
Induction and repression of gene expression mediating ethylene biosynthesis and sodium/proton exchange in rice seedlings under submergence stress
Asano T., Hakata M., Nakamura H., Aoki N., Komatsu S., Ichikawa H., Hirochika H., Ohsugi R.
Plant Mol. Biol. 2011  75(1)  179-191
Functional characterisation of OsCPK21, a calcium-dependent protein kinase that confers salt tolerance in rice.
Fukuda,A., Nakamura,A., Hara,N., Toki,S. and Tanaka,Y.
Planta 2011  233(1)  175-188
Molecular and functional analyses of rice NHX-type Na+/H+ antiporter genes
Francki, Michael G.
Molecular Genetics & Genomics (Molecular General Genetics up to 2001) 2007  277  199-212
Arabidopsis-rice-wheat gene orthologues for Na transport and transcript analysis in wheat-L. elongatum aneuploids under salt stress.
Fukuda, A., A. Nakamura, A. Tagiri, H. Tanaka, A. Miyao, H. Hirochika and Y. Tanaka
Plant Cell Physiol. 2004  45 (2)  146-159
Function, intracellular localization and the importance in salt tolerance of a vacuolar Na+/H+ antiporter from rice.
Fukuda,A., Nakamura,A. and Tanaka,Y.
Biochim. Biophys. Acta 1999  1446(1-2)  149-155
Molecular cloning and expression of the Na+/H+ exchanger gene in Oryza sativa.
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DB Reference
Gramene ID -
Gene Ontology sodium:hydrogen antiporter activity( GO:0015385 )
regulation of pH( GO:0006885 )
response to salt stress( GO:0009651 )
response to water deprivation( GO:0009414 )
integral to membrane( GO:0016021 )
potassium ion homeostasis( GO:0055075 )
sodium ion homeostasis( GO:0055078 )
Trait Ontology salt tolerance( TO:0006001 )
drought tolerance( TO:0000276 )
sodium to potassium content ratio( TO:0000525 )
Plant Ontology root( PO:0009005 )
leaf( PO:0025034 )
Related Strains
Phenotype images
Last updated
Jul 2, 2020