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.
4g9a
From Proteopedia
(Difference between revisions)
(New page: '''Unreleased structure''' The entry 4g9a is ON HOLD Authors: Yuan, D., Sutton, B.J., Dhaliwal, B. Description: Crystal structure of calcium2+-bound wild-type CD23 lectin domain) |
|||
| (9 intermediate revisions not shown.) | |||
| Line 1: | Line 1: | ||
| - | '''Unreleased structure''' | ||
| - | + | ==Crystal structure of calcium2+-bound wild-type CD23 lectin domain== | |
| + | <StructureSection load='4g9a' size='340' side='right'caption='[[4g9a]], [[Resolution|resolution]] 2.00Å' scene=''> | ||
| + | == Structural highlights == | ||
| + | <table><tr><td colspan='2'>[[4g9a]] is a 4 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=4G9A OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4G9A FirstGlance]. <br> | ||
| + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.001Å</td></tr> | ||
| + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</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=4g9a FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4g9a OCA], [https://pdbe.org/4g9a PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4g9a RCSB], [https://www.ebi.ac.uk/pdbsum/4g9a PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4g9a ProSAT]</span></td></tr> | ||
| + | </table> | ||
| + | == Function == | ||
| + | [https://www.uniprot.org/uniprot/FCER2_HUMAN FCER2_HUMAN] Low-affinity receptor for immunoglobulin E (IgE) and CR2/CD21. Has essential roles in the regulation of IgE production and in the differentiation of B-cells (it is a B-cell-specific antigen). | ||
| - | + | ==See Also== | |
| - | + | *[[CD23|CD23]] | |
| - | + | __TOC__ | |
| + | </StructureSection> | ||
| + | [[Category: Homo sapiens]] | ||
| + | [[Category: Large Structures]] | ||
| + | [[Category: Dhaliwal B]] | ||
| + | [[Category: Sutton BJ]] | ||
| + | [[Category: Yuan D]] | ||
Current revision
Crystal structure of calcium2+-bound wild-type CD23 lectin domain
| |||||||||||
