7fcv

From Proteopedia

(Difference between revisions)
Jump to: navigation, search
Line 1: Line 1:
-
'''Unreleased structure'''
 
-
The entry 7fcv is ON HOLD until 2024-01-15
+
==Cryo-EM structure of the Potassium channel AKT1 mutant from Arabidopsis thaliana==
-
 
+
<StructureSection load='7fcv' size='340' side='right'caption='[[7fcv]], [[Resolution|resolution]] 2.90&Aring;' scene=''>
-
Authors:
+
== Structural highlights ==
-
 
+
<table><tr><td colspan='2'>[[7fcv]] 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=7FCV OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7FCV FirstGlance]. <br>
-
Description:
+
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=K:POTASSIUM+ION'>K</scene>, <scene name='pdbligand=PTY:PHOSPHATIDYLETHANOLAMINE'>PTY</scene></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=7fcv FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7fcv OCA], [https://pdbe.org/7fcv PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7fcv RCSB], [https://www.ebi.ac.uk/pdbsum/7fcv PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7fcv ProSAT]</span></td></tr>
 +
</table>
 +
== Function ==
 +
[https://www.uniprot.org/uniprot/AKT1_ARATH AKT1_ARATH] Highly selective inward-rectifying potassium channel that mediate potassium uptake by plant roots in response to low K(+) conditions, by a calcium-, CBL-, and CIPK-dependent pathway. Positively regulated by phosphorylation by CIPK23. Negatively regulated by a kinase-independent regulatory mechanism involving a competing direct binding of CBL10. Involved in the stomatal regulation by monitoring the turgor pressure in guard cells. Assuming opened or closed conformations in response to the voltage difference across the membrane, the channel is activated by hyperpolarization. May interact with the cytoskeleton or with regulatory proteins.<ref>PMID:12678562</ref> <ref>PMID:16814720</ref> <ref>PMID:16895985</ref> <ref>PMID:17898163</ref> <ref>PMID:9572739</ref>
 +
== References ==
 +
<references/>
 +
__TOC__
 +
</StructureSection>
 +
[[Category: Arabidopsis thaliana]]
 +
[[Category: Large Structures]]
 +
[[Category: Jia YT]]
 +
[[Category: Lei JL]]
 +
[[Category: Li XM]]
 +
[[Category: Lu YM]]
 +
[[Category: Tang RF]]
 +
[[Category: Xu X]]
 +
[[Category: Yang GH]]
 +
[[Category: Zhang YM]]

Revision as of 07:15, 9 November 2022

Cryo-EM structure of the Potassium channel AKT1 mutant from Arabidopsis thaliana

PDB ID 7fcv

Drag the structure with the mouse to rotate

Proteopedia Page Contributors and Editors (what is this?)

OCA

Retrieved from "http://52.214.119.220/wiki/index.php/7fcv"
Personal tools