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==Thaumatin from Thaumatococcus daniellii structure in complex with the europium tris-hydroxyethyltriazoledipicolinate complex at 1.20 A resolution.== | ==Thaumatin from Thaumatococcus daniellii structure in complex with the europium tris-hydroxyethyltriazoledipicolinate complex at 1.20 A resolution.== | ||
<StructureSection load='4bar' size='340' side='right' caption='[[4bar]], [[Resolution|resolution]] 1.20Å' scene=''> | <StructureSection load='4bar' size='340' side='right' caption='[[4bar]], [[Resolution|resolution]] 1.20Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[4bar]] 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=4BAR OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4BAR FirstGlance]. <br> | <table><tr><td colspan='2'>[[4bar]] 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=4BAR OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4BAR FirstGlance]. <br> | ||
Revision as of 11:05, 6 March 2019
Thaumatin from Thaumatococcus daniellii structure in complex with the europium tris-hydroxyethyltriazoledipicolinate complex at 1.20 A resolution.Thaumatin from Thaumatococcus daniellii structure in complex with the europium tris-hydroxyethyltriazoledipicolinate complex at 1.20 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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