8jd9: Difference between revisions

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'''Unreleased structure'''


The entry 8jd9 is ON HOLD  until Paper Publication
==Cyro-EM structure of the Na+/H+ antipoter SOS1 from Arabidopsis thaliana,class1==
 
<StructureSection load='8jd9' size='340' side='right'caption='[[8jd9]], [[Resolution|resolution]] 2.87&Aring;' scene=''>
Authors:  
== Structural highlights ==
 
<table><tr><td colspan='2'>[[8jd9]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Arabidopsis_thaliana Arabidopsis thaliana]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=8JD9 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=8JD9 FirstGlance]. <br>
Description:  
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">Electron Microscopy, [[Resolution|Resolution]] 2.87&#8491;</td></tr>
[[Category: Unreleased Structures]]
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=PC1:1,2-DIACYL-SN-GLYCERO-3-PHOSPHOCHOLINE'>PC1</scene></td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=8jd9 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=8jd9 OCA], [https://pdbe.org/8jd9 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=8jd9 RCSB], [https://www.ebi.ac.uk/pdbsum/8jd9 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=8jd9 ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/NHX7_ARATH NHX7_ARATH] Acts in electroneutral exchange of protons for cations such as Na(+) or Li(+) across plasma membrane. Involved in Na(+) and K(+) homeostasis. Required for cytoplasmic Na(+) and Li(+) detoxification by secreting them from the cytoplasm to the extracellular space. Regulates Na(+) content of the xylem sap.<ref>PMID:10823923</ref> <ref>PMID:11884687</ref> <ref>PMID:12034882</ref> <ref>PMID:12239394</ref> <ref>PMID:12469134</ref> <ref>PMID:12805632</ref>
== References ==
<references/>
__TOC__
</StructureSection>
[[Category: Arabidopsis thaliana]]
[[Category: Large Structures]]
[[Category: Fu P]]
[[Category: Jia YT]]
[[Category: Wu HY]]
[[Category: Xu X]]
[[Category: Yang GH]]
[[Category: Zhang YM]]
[[Category: Zhou JQ]]

Latest revision as of 15:01, 8 November 2023

Cyro-EM structure of the Na+/H+ antipoter SOS1 from Arabidopsis thaliana,class1Cyro-EM structure of the Na+/H+ antipoter SOS1 from Arabidopsis thaliana,class1

Structural highlights

8jd9 is a 2 chain structure with sequence from Arabidopsis thaliana. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:Electron Microscopy, Resolution 2.87Å
Ligands:
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

NHX7_ARATH Acts in electroneutral exchange of protons for cations such as Na(+) or Li(+) across plasma membrane. Involved in Na(+) and K(+) homeostasis. Required for cytoplasmic Na(+) and Li(+) detoxification by secreting them from the cytoplasm to the extracellular space. Regulates Na(+) content of the xylem sap.[1] [2] [3] [4] [5] [6]

References

  1. ↑ Shi H, Ishitani M, Kim C, Zhu JK. The Arabidopsis thaliana salt tolerance gene SOS1 encodes a putative Na+/H+ antiporter. Proc Natl Acad Sci U S A. 2000 Jun 6;97(12):6896-901. PMID:10823923 doi:10.1073/pnas.120170197
  2. ↑ Shi H, Quintero FJ, Pardo JM, Zhu JK. The putative plasma membrane Na(+)/H(+) antiporter SOS1 controls long-distance Na(+) transport in plants. Plant Cell. 2002 Feb;14(2):465-77. PMID:11884687 doi:10.1105/tpc.010371
  3. ↑ Qiu QS, Guo Y, Dietrich MA, Schumaker KS, Zhu JK. Regulation of SOS1, a plasma membrane Na+/H+ exchanger in Arabidopsis thaliana, by SOS2 and SOS3. Proc Natl Acad Sci U S A. 2002 Jun 11;99(12):8436-41. Epub 2002 May 28. PMID:12034882 doi:http://dx.doi.org/10.1073/pnas.122224699
  4. ↑ Wu SJ, Ding L, Zhu JK. SOS1, a Genetic Locus Essential for Salt Tolerance and Potassium Acquisition. Plant Cell. 1996 Apr;8(4):617-627. PMID:12239394 doi:10.1105/tpc.8.4.617
  5. ↑ Shi H, Lee BH, Wu SJ, Zhu JK. Overexpression of a plasma membrane Na+/H+ antiporter gene improves salt tolerance in Arabidopsis thaliana. Nat Biotechnol. 2003 Jan;21(1):81-5. PMID:12469134 doi:10.1038/nbt766
  6. ↑ Qiu QS, Barkla BJ, Vera-Estrella R, Zhu JK, Schumaker KS. Na+/H+ exchange activity in the plasma membrane of Arabidopsis. Plant Physiol. 2003 Jun;132(2):1041-52. PMID:12805632 doi:10.1104/pp.102.010421

8jd9, resolution 2.87Å

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