4idl: Difference between revisions
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[[ | ==Low melting temperature Anti-Cholera Toxin Llama VHH domain== | ||
<StructureSection load='4idl' size='340' side='right' caption='[[4idl]], [[Resolution|resolution]] 2.09Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[4idl]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Lama_glama Lama glama]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4IDL OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4IDL 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=4idl FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4idl OCA], [http://www.rcsb.org/pdb/explore.do?structureId=4idl RCSB], [http://www.ebi.ac.uk/pdbsum/4idl PDBsum]</span></td></tr> | |||
</table> | |||
<div style="background-color:#fffaf0;"> | |||
== Publication Abstract from PubMed == | |||
Variable heavy domains derived from the heavy-chain-only antibodies found in camelids (V(H)H domains) are known for their thermal stability. Here, the structure of A9, an anti-cholera toxin V(H)H domain (K(d) = 77 +/- 5 nM) that has an unusually low melting temperature of 319.9 +/- 1.6 K, is reported. The CDR3 residues of A9 form a beta-hairpin that is directed away from the former V(H)-V(L) interfacial surface, exposing hydrophobic residues to the solvent. A DALI structural similarity search showed that this CDR3 conformation is uncommon. | |||
Structure of a low-melting-temperature anti-cholera toxin: llama V(H)H domain.,Legler PM, Zabetakis D, Anderson GP, Lam A, Hol WG, Goldman ER Acta Crystallogr Sect F Struct Biol Cryst Commun. 2013 Feb 1;69(Pt 2):90-3. doi: , 10.1107/S1744309112050750. Epub 2013 Jan 26. PMID:23385744<ref>PMID:23385744</ref> | |||
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | |||
</div> | |||
==See Also== | |||
*[[Monoclonal Antibody|Monoclonal Antibody]] | |||
== | == References == | ||
[[ | <references/> | ||
__TOC__ | |||
</StructureSection> | |||
[[Category: Lama glama]] | [[Category: Lama glama]] | ||
[[Category: Hol, W G.J | [[Category: Hol, W G.J]] | ||
[[Category: Lam, A | [[Category: Lam, A]] | ||
[[Category: Legler, P M | [[Category: Legler, P M]] | ||
[[Category: Antibody]] | [[Category: Antibody]] | ||
[[Category: Cholera toxin]] | [[Category: Cholera toxin]] | ||