1ghf
From Proteopedia
(Difference between revisions)
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== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[1ghf]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Mus_musculus Mus musculus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1GHF OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1GHF FirstGlance]. <br> | <table><tr><td colspan='2'>[[1ghf]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Mus_musculus Mus musculus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1GHF OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1GHF FirstGlance]. <br> | ||
| - | </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=1ghf FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1ghf OCA], [https://pdbe.org/1ghf PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1ghf RCSB], [https://www.ebi.ac.uk/pdbsum/1ghf PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1ghf ProSAT]</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]] 2.7Å</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=1ghf FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1ghf OCA], [https://pdbe.org/1ghf PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1ghf RCSB], [https://www.ebi.ac.uk/pdbsum/1ghf PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1ghf ProSAT]</span></td></tr> | ||
</table> | </table> | ||
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
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</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=1ghf 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=1ghf ConSurf]. | ||
<div style="clear:both"></div> | <div style="clear:both"></div> | ||
| - | <div style="background-color:#fffaf0;"> | ||
| - | == Publication Abstract from PubMed == | ||
| - | The structure of the Fab fragment of the mouse anti-anti-idiotypic monoclonal antibody (mAb) GH1002 was solved by X-ray crystallography. mAb GH1002 was elicited with the syngeneic anti-idiotype mAb MK2-23 which mimics the determinant defined by anti-human high molecular weight-melanoma associated antigen (HMW-MAA) mAb 763.74. The Fab fragments of mAb GH1002 exist in the crystal as dimers related by crystallographic 2-fold axes. The interface between dyad-related Fab fragments is formed primarily by interaction of the hypervariable loops of one with the other. The self-interaction of Fab fragments of anti-anti-idiotypic mAb GH1002 through their combining sites is extremely tight and intricate, closely resembling that observed in structures of id-anti-id complexes, and comparable in terms of total contact area, charge complementarity, and number of hydrogen bonds. The self-complementarity of the antibody observed here could be coincidental and thus reflect some non-specific binding capability. It might, on the other hand, be immunologically relevant and exemplify a certain degree of evolved self complementarity characteristic of antibodies participating in idiotypic cascades. | ||
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| - | Crystal structure of an anti-anti-idiotype shows it to be self-complementary.,Ban N, Day J, Wang X, Ferrone S, McPherson A J Mol Biol. 1996 Feb 2;255(4):617-27. PMID:8568901<ref>PMID:8568901</ref> | ||
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| - | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | ||
| - | </div> | ||
| - | <div class="pdbe-citations 1ghf" style="background-color:#fffaf0;"></div> | ||
==See Also== | ==See Also== | ||
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*[[Sandbox 20009|Sandbox 20009]] | *[[Sandbox 20009|Sandbox 20009]] | ||
*[[3D structures of non-human antibody|3D structures of non-human antibody]] | *[[3D structures of non-human antibody|3D structures of non-human antibody]] | ||
| - | == References == | ||
| - | <references/> | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
[[Category: Large Structures]] | [[Category: Large Structures]] | ||
[[Category: Mus musculus]] | [[Category: Mus musculus]] | ||
| - | [[Category: Ban | + | [[Category: Ban N]] |
| - | [[Category: Day | + | [[Category: Day J]] |
| - | [[Category: Ferrone | + | [[Category: Ferrone S]] |
| - | [[Category: McPherson | + | [[Category: McPherson A]] |
| - | [[Category: Wang | + | [[Category: Wang X]] |
| - | + | ||
Revision as of 11:21, 27 March 2024
ANTI-ANTI-IDIOTYPE GH1002 FAB FRAGMENT
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Categories: Large Structures | Mus musculus | Ban N | Day J | Ferrone S | McPherson A | Wang X
