This old version of Proteopedia is provided for student assignments while the new version is undergoing repairs. Content and edits done in this old version of Proteopedia after March 1, 2026 will eventually be lost when it is retired in about June of 2026.

Apply for new accounts at the new Proteopedia. Your logins will work in both the old and new versions.


8crt

From Proteopedia

(Difference between revisions)
Jump to: navigation, search
(New page: '''Unreleased structure''' The entry 8crt is ON HOLD Authors: Description: Category: Unreleased Structures)
Current revision (04:50, 8 September 2022) (edit) (undo)
 
(3 intermediate revisions not shown.)
Line 1: Line 1:
-
'''Unreleased structure'''
 
-
The entry 8crt is ON HOLD
+
==Local refinement of Rh trimer, glycophorin B and Band3-III transmembrane region, class 1a of erythrocyte ankyrin-1 complex==
 +
<StructureSection load='8crt' size='340' side='right'caption='[[8crt]], [[Resolution|resolution]] 3.00&Aring;' scene=''>
 +
== Structural highlights ==
 +
<table><tr><td colspan='2'>[[8crt]] is a 8 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=8CRT OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=8CRT FirstGlance]. <br>
 +
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CLR:CHOLESTEROL'>CLR</scene>, <scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</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=8crt FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=8crt OCA], [https://pdbe.org/8crt PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=8crt RCSB], [https://www.ebi.ac.uk/pdbsum/8crt PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=8crt ProSAT]</span></td></tr>
 +
</table>
 +
== Disease ==
 +
[[https://www.uniprot.org/uniprot/RHCE_HUMAN RHCE_HUMAN]] Rh deficiency syndrome. The disease is caused by variants affecting the gene represented in this entry.
 +
== Function ==
 +
[[https://www.uniprot.org/uniprot/RHCE_HUMAN RHCE_HUMAN]] May be part of an oligomeric complex which is likely to have a transport or channel function in the erythrocyte membrane.
 +
<div style="background-color:#fffaf0;">
 +
== Publication Abstract from PubMed ==
 +
The stability and shape of the erythrocyte membrane is provided by the ankyrin-1 complex, but how it tethers the spectrin-actin cytoskeleton to the lipid bilayer and the nature of its association with the band 3 anion exchanger and the Rhesus glycoproteins remains unknown. Here we present structures of ankyrin-1 complexes purified from human erythrocytes. We reveal the architecture of a core complex of ankyrin-1, the Rhesus proteins RhAG and RhCE, the band 3 anion exchanger, protein 4.2, glycophorin A and glycophorin B. The distinct T-shaped conformation of membrane-bound ankyrin-1 facilitates recognition of RhCE and, unexpectedly, the water channel aquaporin-1. Together, our results uncover the molecular details of ankyrin-1 association with the erythrocyte membrane, and illustrate the mechanism of ankyrin-mediated membrane protein clustering.
-
Authors:
+
Architecture of the human erythrocyte ankyrin-1 complex.,Vallese F, Kim K, Yen LY, Johnston JD, Noble AJ, Cali T, Clarke OB Nat Struct Mol Biol. 2022 Jul;29(7):706-718. doi: 10.1038/s41594-022-00792-w., Epub 2022 Jul 14. PMID:35835865<ref>PMID:35835865</ref>
-
Description:
+
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
-
[[Category: Unreleased Structures]]
+
</div>
 +
<div class="pdbe-citations 8crt" style="background-color:#fffaf0;"></div>
 +
== References ==
 +
<references/>
 +
__TOC__
 +
</StructureSection>
 +
[[Category: Homo sapiens]]
 +
[[Category: Large Structures]]
 +
[[Category: Cali T]]
 +
[[Category: Clarke OB]]
 +
[[Category: Johnston JD]]
 +
[[Category: Kim K]]
 +
[[Category: Noble AJ]]
 +
[[Category: Vallese F]]
 +
[[Category: Yen LY]]

Current revision

Local refinement of Rh trimer, glycophorin B and Band3-III transmembrane region, class 1a of erythrocyte ankyrin-1 complex

PDB ID 8crt

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/8crt"
Personal tools