2osl: Difference between revisions

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==Crystal structure of Rituximab Fab in complex with an epitope peptide==
==Crystal structure of Rituximab Fab in complex with an epitope peptide==
<StructureSection load='2osl' size='340' side='right' caption='[[2osl]], [[Resolution|resolution]] 2.60&Aring;' scene=''>
<StructureSection load='2osl' size='340' side='right'caption='[[2osl]], [[Resolution|resolution]] 2.60&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[2osl]] is a 6 chain structure with sequence from [http://en.wikipedia.org/wiki/Human Human]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2OSL OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2OSL FirstGlance]. <br>
<table><tr><td colspan='2'>[[2osl]] is a 6 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens] and [https://en.wikipedia.org/wiki/Mus_musculus Mus musculus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2OSL OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2OSL FirstGlance]. <br>
</td></tr><tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2osl FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2osl OCA], [http://pdbe.org/2osl PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=2osl RCSB], [http://www.ebi.ac.uk/pdbsum/2osl PDBsum]</span></td></tr>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.6&#8491;</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=2osl FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2osl OCA], [https://pdbe.org/2osl PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2osl RCSB], [https://www.ebi.ac.uk/pdbsum/2osl PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2osl ProSAT]</span></td></tr>
</table>
</table>
== Disease ==
== Disease ==
[[http://www.uniprot.org/uniprot/CD20_HUMAN CD20_HUMAN]] Defects in MS4A1 are the cause of immunodeficiency common variable type 5 (CVID5) [MIM:[http://omim.org/entry/613495 613495]]; also called antibody deficiency due to CD20 defect. CVID5 is a primary immunodeficiency characterized by antibody deficiency, hypogammaglobulinemia, recurrent bacterial infections and an inability to mount an antibody response to antigen. The defect results from a failure of B-cell differentiation and impaired secretion of immunoglobulins; the numbers of circulating B-cells is usually in the normal range, but can be low.<ref>PMID:20038800</ref>
[https://www.uniprot.org/uniprot/CD20_HUMAN CD20_HUMAN] Defects in MS4A1 are the cause of immunodeficiency common variable type 5 (CVID5) [MIM:[https://omim.org/entry/613495 613495]; also called antibody deficiency due to CD20 defect. CVID5 is a primary immunodeficiency characterized by antibody deficiency, hypogammaglobulinemia, recurrent bacterial infections and an inability to mount an antibody response to antigen. The defect results from a failure of B-cell differentiation and impaired secretion of immunoglobulins; the numbers of circulating B-cells is usually in the normal range, but can be low.<ref>PMID:20038800</ref>  
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/CD20_HUMAN CD20_HUMAN]] This protein may be involved in the regulation of B-cell activation and proliferation.  
[https://www.uniprot.org/uniprot/CD20_HUMAN CD20_HUMAN] This protein may be involved in the regulation of B-cell activation and proliferation.
== 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/os/2osl_consurf.spt"</scriptWhenChecked>
     <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/os/2osl_consurf.spt"</scriptWhenChecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview03.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/chain_selection.php?pdb_ID=2ata ConSurf].
</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=2osl 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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==See Also==
==See Also==
*[[Antibody|Antibody]]
*[[Antibody|Antibody]]
*[[Monoclonal Antibodies 3D structures|Monoclonal Antibodies 3D structures]]
*[[Monoclonal Antibody|Monoclonal Antibody]]
*[[Monoclonal Antibody|Monoclonal Antibody]]
*[[Rituximab|Rituximab]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Human]]
[[Category: Homo sapiens]]
[[Category: Ding, J]]
[[Category: Large Structures]]
[[Category: Du, J]]
[[Category: Mus musculus]]
[[Category: Zhong, C]]
[[Category: Ding J]]
[[Category: Chimeric antibody]]
[[Category: Du J]]
[[Category: Fab-peptide complex]]
[[Category: Zhong C]]
[[Category: Immune system]]
[[Category: Rituximab]]

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