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[[ | ==Thaumatin from Thaumatococcus daniellii structure in complex with the europium tris-hydroxymethyltriazoledipicolinate complex at 1.30 A resolution.== | ||
<StructureSection load='4bal' size='340' side='right' caption='[[4bal]], [[Resolution|resolution]] 1.30Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[4bal]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Thaumatococcus_daniellii Thaumatococcus daniellii]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4BAL OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4BAL FirstGlance]. <br> | |||
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=EU3:EUROPIUM+(III)+ION'>EU3</scene>, <scene name='pdbligand=HM6:4-(4-(HYDROXYMETHYL)-1H-1,2,3-TRIAZOL-1-YL)PYRIDINE-2,6-DICARBOXYLIC+ACID'>HM6</scene></td></tr> | |||
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1kwn|1kwn]], [[1lr2|1lr2]], [[1lr3|1lr3]], [[1lxz|1lxz]], [[1ly0|1ly0]], [[1pp3|1pp3]], [[1rqw|1rqw]], [[1thi|1thi]], [[1thu|1thu]], [[1thv|1thv]], [[1thw|1thw]], [[2a7i|2a7i]], [[2blr|2blr]], [[2blu|2blu]], [[2d8o|2d8o]], [[2d8p|2d8p]], [[2vhk|2vhk]], [[2vhr|2vhr]], [[2vi1|2vi1]], [[2vi2|2vi2]], [[2vi3|2vi3]], [[2vi4|2vi4]], [[2vu6|2vu6]], [[2vu7|2vu7]], [[2wbz|2wbz]], [[4axr|4axr]], [[4axu|4axu]], [[4bar|4bar]]</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=4bal FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4bal OCA], [http://www.rcsb.org/pdb/explore.do?structureId=4bal RCSB], [http://www.ebi.ac.uk/pdbsum/4bal PDBsum]</span></td></tr> | |||
</table> | |||
== Function == | |||
[[http://www.uniprot.org/uniprot/THM1_THADA THM1_THADA]] Taste-modifying protein; intensely sweet-tasting. It is 100000 times sweeter than sucrose on a molar basis. | |||
<div style="background-color:#fffaf0;"> | |||
== Publication Abstract from PubMed == | |||
New trisdipicolinic acid-lanthanide complexes are reported as phasing agents for X-ray crystallography of proteins. It is demonstrated that CuAAC modifications allow protein co-crystallization with low concentration of lanthanide complexes leading to an accurate structure determination. | |||
Clicked europium dipicolinate complexes for protein X-ray structure determination.,Talon R, Nauton L, Canet JL, Kahn R, Girard E, Gautier A Chem Commun (Camb). 2012 Nov 12;48(97):11886-8. doi: 10.1039/c2cc36982f. PMID:23123834<ref>PMID:23123834</ref> | |||
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | |||
</div> | |||
== References == | |||
<references/> | |||
__TOC__ | |||
</StructureSection> | |||
== | |||
< | |||
[[Category: Thaumatococcus daniellii]] | [[Category: Thaumatococcus daniellii]] | ||
[[Category: Gautier, A | [[Category: Gautier, A]] | ||
[[Category: Girard, E | [[Category: Girard, E]] | ||
[[Category: Kahn, R | [[Category: Kahn, R]] | ||
[[Category: Nauton, L | [[Category: Nauton, L]] | ||
[[Category: Talon, R | [[Category: Talon, R]] | ||
[[Category: Anomalous scattering]] | [[Category: Anomalous scattering]] | ||
[[Category: Click-chemistry]] | [[Category: Click-chemistry]] | ||
Revision as of 15:27, 25 December 2014
Thaumatin from Thaumatococcus daniellii structure in complex with the europium tris-hydroxymethyltriazoledipicolinate complex at 1.30 A resolution.Thaumatin from Thaumatococcus daniellii structure in complex with the europium tris-hydroxymethyltriazoledipicolinate complex at 1.30 A resolution.
Structural highlights
Function[THM1_THADA] Taste-modifying protein; intensely sweet-tasting. It is 100000 times sweeter than sucrose on a molar basis. Publication Abstract from PubMedNew trisdipicolinic acid-lanthanide complexes are reported as phasing agents for X-ray crystallography of proteins. It is demonstrated that CuAAC modifications allow protein co-crystallization with low concentration of lanthanide complexes leading to an accurate structure determination. Clicked europium dipicolinate complexes for protein X-ray structure determination.,Talon R, Nauton L, Canet JL, Kahn R, Girard E, Gautier A Chem Commun (Camb). 2012 Nov 12;48(97):11886-8. doi: 10.1039/c2cc36982f. PMID:23123834[1] From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine. References
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