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2x2z
From Proteopedia
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==Crystal structure AMA1 from Toxoplasma gondii== | ==Crystal structure AMA1 from Toxoplasma gondii== | ||
| - | <StructureSection load='2x2z' size='340' side='right' caption='[[2x2z]], [[Resolution|resolution]] 2.00Å' scene=''> | + | <StructureSection load='2x2z' size='340' side='right'caption='[[2x2z]], [[Resolution|resolution]] 2.00Å' scene=''> |
== Structural highlights == | == Structural highlights == | ||
| - | <table><tr><td colspan='2'>[[2x2z]] is a 4 chain structure with sequence from [ | + | <table><tr><td colspan='2'>[[2x2z]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Toxgo Toxgo]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2X2Z OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2X2Z FirstGlance]. <br> |
| - | </td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</scene | + | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=GOL:GLYCEROL'>GOL</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=2x2z FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2x2z OCA], [https://pdbe.org/2x2z PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2x2z RCSB], [https://www.ebi.ac.uk/pdbsum/2x2z PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2x2z ProSAT]</span></td></tr> | |
| - | <tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | + | </table> |
| - | <table> | + | == Function == |
| + | [[https://www.uniprot.org/uniprot/AMA1_TOXGO AMA1_TOXGO]] Essential microneme protein that plays an important role in host cell invasion. Part of the moving junction (MJ) complex, a ringlike structure formed between the plasma membranes of the apical tip of the parasite and the target host cell. During invasion, the MJ migrates from the anterior to the posterior of the parasite, leading to internalization of the parasite into a parasitophorous vacuole (PV).<ref>PMID:11083833</ref> <ref>PMID:11087913</ref> <ref>PMID:16000372</ref> <ref>PMID:16102004</ref> <ref>PMID:16244709</ref> <ref>PMID:19247437</ref> <ref>PMID:20421941</ref> <ref>PMID:21205639</ref> <ref>PMID:22523242</ref> | ||
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
Check<jmol> | Check<jmol> | ||
<jmolCheckbox> | <jmolCheckbox> | ||
| - | <scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/x2/2x2z_consurf.spt"</scriptWhenChecked> | + | <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/x2/2x2z_consurf.spt"</scriptWhenChecked> |
<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked> | <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked> | ||
<text>to colour the structure by Evolutionary Conservation</text> | <text>to colour the structure by Evolutionary Conservation</text> | ||
</jmolCheckbox> | </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/ | + | </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=2x2z ConSurf]. |
<div style="clear:both"></div> | <div style="clear:both"></div> | ||
<div style="background-color:#fffaf0;"> | <div style="background-color:#fffaf0;"> | ||
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Structural characterization of apical membrane antigen 1 (AMA1) from Toxoplasma gondii.,Crawford J, Tonkin ML, Grujic O, Boulanger MJ J Biol Chem. 2010 May 14;285(20):15644-52. Epub 2010 Mar 19. PMID:20304917<ref>PMID:20304917</ref> | Structural characterization of apical membrane antigen 1 (AMA1) from Toxoplasma gondii.,Crawford J, Tonkin ML, Grujic O, Boulanger MJ J Biol Chem. 2010 May 14;285(20):15644-52. Epub 2010 Mar 19. PMID:20304917<ref>PMID:20304917</ref> | ||
| - | From | + | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> |
</div> | </div> | ||
| + | <div class="pdbe-citations 2x2z" style="background-color:#fffaf0;"></div> | ||
== References == | == References == | ||
<references/> | <references/> | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
| - | [[Category: | + | [[Category: Large Structures]] |
| - | [[Category: Boulanger, M J | + | [[Category: Toxgo]] |
| - | [[Category: Crawford, J | + | [[Category: Boulanger, M J]] |
| - | [[Category: Grujic, O | + | [[Category: Crawford, J]] |
| - | [[Category: Tonkin, M L | + | [[Category: Grujic, O]] |
| + | [[Category: Tonkin, M L]] | ||
[[Category: Invasion]] | [[Category: Invasion]] | ||
[[Category: Membrane protein]] | [[Category: Membrane protein]] | ||
[[Category: Moving junction]] | [[Category: Moving junction]] | ||
Current revision
Crystal structure AMA1 from Toxoplasma gondii
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