9tuy: Difference between revisions

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'''Unreleased structure'''


The entry 9tuy is ON HOLD  until Paper Publication
==PfRIPR EGF6 and 7 bound to monoclonal antibody MAD8-739==
 
<StructureSection load='9tuy' size='340' side='right'caption='[[9tuy]], [[Resolution|resolution]] 2.80&Aring;' scene=''>
Authors:  
== Structural highlights ==
 
<table><tr><td colspan='2'>[[9tuy]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens] and [https://en.wikipedia.org/wiki/Plasmodium_falciparum_3D7 Plasmodium falciparum 3D7]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=9TUY OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=9TUY FirstGlance]. <br>
Description:  
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.8&#8491;</td></tr>
[[Category: Unreleased Structures]]
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=9tuy FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=9tuy OCA], [https://pdbe.org/9tuy PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=9tuy RCSB], [https://www.ebi.ac.uk/pdbsum/9tuy PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=9tuy ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/IGG1_HUMAN IGG1_HUMAN] Immunoglobulins, also known as antibodies, are membrane-bound or secreted glycoproteins produced by B lymphocytes. In the recognition phase of humoral immunity, the membrane-bound immunoglobulins serve as receptors which, upon binding of a specific antigen, trigger the clonal expansion and differentiation of B lymphocytes into immunoglobulins-secreting plasma cells. Secreted immunoglobulins mediate the effector phase of humoral immunity, which results in the elimination of bound antigens (PubMed:22158414, PubMed:20176268). The antigen binding site is formed by the variable domain of one heavy chain, together with that of its associated light chain. Thus, each immunoglobulin has two antigen binding sites with remarkable affinity for a particular antigen. The variable domains are assembled by a process called V-(D)-J rearrangement and can then be subjected to somatic hypermutations which, after exposure to antigen and selection, allow affinity maturation for a particular antigen (PubMed:20176268, PubMed:17576170).<ref>PMID:17576170</ref> <ref>PMID:20176268</ref> <ref>PMID:22158414</ref> [https://www.uniprot.org/uniprot/RH5IP_PLAF7 RH5IP_PLAF7] Essential for the invasion of host erythrocytes by blood stage merozoites (PubMed:21909261, PubMed:25583518, PubMed:27374406, PubMed:27692771). As part of the PfRH5 adhesion complex, facilitates the interaction of RH5 and human BSG required for the Ca(2+) release into the erythrocyte (PubMed:27374406).<ref>PMID:21909261</ref> <ref>PMID:25583518</ref> <ref>PMID:27374406</ref> <ref>PMID:27692771</ref>
== References ==
<references/>
__TOC__
</StructureSection>
[[Category: Homo sapiens]]
[[Category: Large Structures]]
[[Category: Plasmodium falciparum 3D7]]
[[Category: Farrell B]]
[[Category: Higgins MK]]