View source for 3hc3


==BHA10 IgG1 Fab double mutant variant - antibody directed at human LTBR==
<StructureSection load='3hc3' size='340' side='right' caption='[[3hc3]], [[Resolution|resolution]] 1.72&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[3hc3]] is a 2 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=3HC3 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3HC3 FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=ACT:ACETATE+ION'>ACT</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[3hc0|3hc0]], [[3hc4|3hc4]]</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=3hc3 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3hc3 OCA], [http://pdbe.org/3hc3 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=3hc3 RCSB], [http://www.ebi.ac.uk/pdbsum/3hc3 PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=3hc3 ProSAT]</span></td></tr>
</table>
== 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/hc/3hc3_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=3hc3 ConSurf].
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== Publication Abstract from PubMed ==
Bispecific immunoglobulin-like antibodies capable of engaging multiple antigens represent a promising new class of therapeutic agents. Engineering of these molecules requires optimization of the molecular properties of one of the domain components. Here, we present a detailed crystallographic and computational characterization of the stabilization patterns in the lymphotoxin-beta receptor (LTbetaR) binding Fv domain of an anti-LTbetaR/anti-TNF-related apoptosis inducing ligand receptor-2 (TRAIL-R2) bispecific immunoglobulin-like antibody. We further describe a new hierarchical structure-guided approach toward engineering of antibody-like molecules to enhance their thermal and chemical stability. Proteins 2009. (c) 2009 Wiley-Liss, Inc.

Structural understanding of stabilization patterns in engineered bispecific Ig-like antibody molecules.,Jordan JL, Arndt JW, Hanf K, Li G, Hall J, Demarest S, Huang F, Wu X, Miller B, Glaser S, Fernandez EJ, Wang D, Lugovskoy A Proteins. 2009 Jun 19. PMID:19626705<ref>PMID:19626705</ref>

From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
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<div class="pdbe-citations 3hc3" style="background-color:#fffaf0;"></div>

==See Also==
*[[Antibody 3D structures|Antibody 3D structures]]
== References ==
<references/>
__TOC__
</StructureSection>
[[Category: Human]]
[[Category: Arndt, J W]]
[[Category: Jordan, J L]]
[[Category: Lugovskoy, A]]
[[Category: Wang, D]]
[[Category: Bha10]]
[[Category: Igg1 fab]]
[[Category: Immune system]]