8jet: Difference between revisions

From Proteopedia
Jump to navigation Jump to search
← Older edit
No edit summary
No edit summary
 
Line 1: Line 1:
'''Unreleased structure'''


The entry 8jet is ON HOLD  until Paper Publication
==Conformation 1 of the plant potassium channel SKOR==
 
<StructureSection load='8jet' size='340' side='right'caption='[[8jet]], [[Resolution|resolution]] 3.10&Aring;' scene=''>
Authors: Liu, S., Li, S., Sun, D., Tian, C.
== Structural highlights ==
 
<table><tr><td colspan='2'>[[8jet]] is a 4 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=8JET OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=8JET FirstGlance]. <br>
Description: Conformation 1 of the plant potassium channel SKOR
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">Electron Microscopy, [[Resolution|Resolution]] 3.1&#8491;</td></tr>
[[Category: Unreleased Structures]]
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=8jet FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=8jet OCA], [https://pdbe.org/8jet PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=8jet RCSB], [https://www.ebi.ac.uk/pdbsum/8jet PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=8jet ProSAT]</span></td></tr>
[[Category: Li, S]]
</table>
[[Category: Tian, C]]
== Function ==
[[Category: Sun, D]]
[https://www.uniprot.org/uniprot/SKOR_ARATH SKOR_ARATH] Highly selective outward-rectifying potassium channel. Involved in potassium release into the xylem sap toward the shoots. Assuming opened or closed conformations in response to the voltage difference across the membrane, the channel is activated by depolarization. The voltage-dependence of the channel is abolished by internal or external acidification. May interact with the cytoskeleton or with regulatory proteins.<ref>PMID:9741629</ref>
[[Category: Liu, S]]
== References ==
<references/>
__TOC__
</StructureSection>
[[Category: Arabidopsis thaliana]]
[[Category: Large Structures]]
[[Category: Li S]]
[[Category: Liu S]]
[[Category: Sun D]]
[[Category: Tian C]]

Latest revision as of 12:13, 30 August 2023

Conformation 1 of the plant potassium channel SKORConformation 1 of the plant potassium channel SKOR

Structural highlights

8jet is a 4 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 3.1Å
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

SKOR_ARATH Highly selective outward-rectifying potassium channel. Involved in potassium release into the xylem sap toward the shoots. Assuming opened or closed conformations in response to the voltage difference across the membrane, the channel is activated by depolarization. The voltage-dependence of the channel is abolished by internal or external acidification. May interact with the cytoskeleton or with regulatory proteins.[1]

References

  1. ↑ Gaymard F, Pilot G, Lacombe B, Bouchez D, Bruneau D, Boucherez J, Michaux-Ferrière N, Thibaud JB, Sentenac H. Identification and disruption of a plant shaker-like outward channel involved in K+ release into the xylem sap. Cell. 1998 Sep 4;94(5):647-55. PMID:9741629 doi:10.1016/s0092-8674(00)81606-2

8jet, resolution 3.10Å

Drag the structure with the mouse to rotate

Proteopedia Page Contributors and Editors (what is this?)Proteopedia Page Contributors and Editors (what is this?)

OCA
Retrieved from "https://proteopedia.openfox.io/wiki/index.php?title=8jet&oldid=3849095"