Protein Domain : IPR029872

Type:  Family Name:  Na+/H+ exchanger NHX -type, plants
Description:  Three major Na+ transporters that are involved in plant Na+ tolerance, namely NHX, SOS1, and HKT transporters []. NHX proteins mediate Na+/H+ and K+/H+ antiport across the membrane using the H+ gradient as a driving force and are considered to be responsible for Na+ sequestration into intracellular compartments under salinity stress [, ].In Arabidopsis thaliana, eight AtNHX genes have been identified []. This entry includes AtNHX1-4. AtNHX1 and AtNHX2 are as salt tolerance determinants []; they also control vacuolar pH and K+ homeostasis to regulate growth, flower development, reproduction and stomatal function [, ]. AtNHX3 is required for low-potassium tolerance []. Knock-out of AtNHX4 gene enhances tolerance to salt stress []. Short Name:  Na/H_exchanger_plant
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0 Child Features

0 Contains

1 Cross References

Identifier
PTHR10110:SF101

0 Found In

5 GO Annotations

GO Term Gene Name
GO:0006814 IPR029872
GO:0009651 IPR029872
GO:0055075 IPR029872
GO:0005774 IPR029872
GO:0005886 IPR029872

5 Ontology Annotations

GO Term Gene Name
GO:0006814 IPR029872
GO:0009651 IPR029872
GO:0055075 IPR029872
GO:0005774 IPR029872
GO:0005886 IPR029872

1 Parent Features

DB identifier Type Name
IPR004709 Family Na+/H+ exchanger

376 Proteins

DB identifier UniProt Accession Secondary Identifier Organism Name Length
231555 D8RGI2 PAC:15417561 Selaginella moellendorffii 517  
evm.model.supercontig_12.221 PAC:16406772 Carica papaya 246  
27613.m000616 B9SSQ7 PAC:16798791 Ricinus communis 520  
Cucsa.281570.1 PAC:16974347 Cucumis sativus 223  
Cucsa.281580.1 PAC:16974348 Cucumis sativus 288  
orange1.1g010004m A0A067F4C6 PAC:18099993 Citrus sinensis 520  
AT5G55470.1 Q8S397 PAC:19668629 Arabidopsis thaliana 529  
Thhalv10015629m V4LKC5 PAC:20206478 Eutrema salsugineum 530  
Ciclev10008001m V4WGF7 PAC:20795072 Citrus clementina 520  
Lus10014891 PAC:23142444 Linum usitatissimum 418  
Lus10016583 PAC:23144011 Linum usitatissimum 534  
Gorai.002G094800.1 A0A0D2R367 PAC:26796936 Gossypium raimondii 520  
Thecc1EG030756t1 A0A061F593 PAC:27445308 Theobroma cacao 523  
Migut.M01694.1.p PAC:28949565 Mimulus guttatus 541  
Araha.10564s0007.1.p PAC:28857694 Arabidopsis halleri 529  
Cagra.2897s0001.1.p PAC:28905344 Capsella grandiflora 526  
Glyma.08G324200.2.p A0A0R0J1Z3 PAC:30537400 Glycine max 527  
Glyma.08G324200.1.p K7LA97 PAC:30537399 Glycine max 529  
Brara.J00985.1.p A0A397XJI3 PAC:30612044 Brassica rapa FPsc 531  
Bostr.26833s0713.1.p PAC:30653259 Boechera stricta 530  
Medtr3g055600.1 G7J1F4 PAC:31058768 Medicago truncatula 532  
Spipo12G0030600 PAC:31503306 Spirodela polyrhiza 523  
evm_27.model.AmTr_v1.0_scaffold00005.44 W1PI39 PAC:31575884 Amborella trichopoda 616  
evm_27.model.AmTr_v1.0_scaffold00055.105 U5D7U2 PAC:31571785 Amborella trichopoda 435  
Traes_7AS_DA93FCA8D.1 PAC:31942535 Triticum aestivum 584  
Traes_7AS_DA93FCA8D.2 PAC:31942536 Triticum aestivum 584  
Traes_7AS_DA93FCA8D.3 PAC:31942537 Triticum aestivum 443  
Traes_7BS_308803F02.1 PAC:31805052 Triticum aestivum 531  
Traes_7BS_308803F02.2 PAC:31805053 Triticum aestivum 415  
Traes_7BS_308803F02.3 PAC:31805054 Triticum aestivum 413  

9 Publications

First Author Title Year Journal Volume Pages PubMed ID
            12047628
            20573049
            10748251
            22991159
            24146669
            17270011
            21954467
            22438021
            19306843