3cxl: Difference between revisions
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New page: '''Unreleased structure''' The entry 3cxl is ON HOLD until Apr 24 2010 Authors: Shen, L., Buck, M., Tong, Y., Tempel, W., MacKenzie, F., Arrowsmith, C.H., Edwards, A.M., Bountra, C., Wi... |
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==Crystal structure of human chimerin 1 (CHN1)== | |||
<StructureSection load='3cxl' size='340' side='right'caption='[[3cxl]], [[Resolution|resolution]] 2.60Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[3cxl]] is a 1 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=3CXL OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3CXL 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]] 2.6Å</td></tr> | |||
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=UNX:UNKNOWN+ATOM+OR+ION'>UNX</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</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=3cxl FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3cxl OCA], [https://pdbe.org/3cxl PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3cxl RCSB], [https://www.ebi.ac.uk/pdbsum/3cxl PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3cxl ProSAT]</span></td></tr> | |||
</table> | |||
== Disease == | |||
[https://www.uniprot.org/uniprot/CHIN_HUMAN CHIN_HUMAN] Defects in CHN1 are the cause of Duane retraction syndrome type 2 (DURS2) [MIM:[https://omim.org/entry/604356 604356]. Duane retraction syndrome is a congenital eye movement disorder characterized by a failure of cranial nerve VI (the abducens nerve) to develop normally, resulting in restriction or absence of abduction, adduction, or both, and narrowing of the palpebral fissure and retraction of the globe on attempted adduction. Undiagnosed in children, it can lead to amblyopia, a permanent uncorrectable loss of vision. | |||
== Function == | |||
[https://www.uniprot.org/uniprot/CHIN_HUMAN CHIN_HUMAN] GTPase-activating protein for p21-rac and a phorbol ester receptor. Involved in the assembly of neuronal locomotor circuits as a direct effector of EPHA4 in axon guidance. | |||
== Evolutionary Conservation == | |||
[[Image:Consurf_key_small.gif|200px|right]] | |||
Check<jmol> | |||
<jmolCheckbox> | |||
<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/cx/3cxl_consurf.spt"</scriptWhenChecked> | |||
<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked> | |||
<text>to colour the structure by Evolutionary Conservation</text> | |||
</jmolCheckbox> | |||
</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/main_output.php?pdb_ID=3cxl ConSurf]. | |||
<div style="clear:both"></div> | |||
__TOC__ | |||
</StructureSection> | |||
[[Category: Homo sapiens]] | |||
[[Category: Large Structures]] | |||
[[Category: Arrowsmith CH]] | |||
[[Category: Bochkarev A]] | |||
[[Category: Bountra C]] | |||
[[Category: Buck M]] | |||
[[Category: Edwards AM]] | |||
[[Category: MacKenzie F]] | |||
[[Category: Park H]] | |||
[[Category: Shen L]] | |||
[[Category: Tempel W]] | |||
[[Category: Tong Y]] | |||
[[Category: Wilkstrom M]] | |||
Latest revision as of 15:34, 30 August 2023
Crystal structure of human chimerin 1 (CHN1)Crystal structure of human chimerin 1 (CHN1)
Structural highlights
DiseaseCHIN_HUMAN Defects in CHN1 are the cause of Duane retraction syndrome type 2 (DURS2) [MIM:604356. Duane retraction syndrome is a congenital eye movement disorder characterized by a failure of cranial nerve VI (the abducens nerve) to develop normally, resulting in restriction or absence of abduction, adduction, or both, and narrowing of the palpebral fissure and retraction of the globe on attempted adduction. Undiagnosed in children, it can lead to amblyopia, a permanent uncorrectable loss of vision. FunctionCHIN_HUMAN GTPase-activating protein for p21-rac and a phorbol ester receptor. Involved in the assembly of neuronal locomotor circuits as a direct effector of EPHA4 in axon guidance. Evolutionary Conservation Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf. |
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