4yia: Difference between revisions
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==Structural mechanism of hormone release in thyroxine binding globulin== | |||
<StructureSection load='4yia' size='340' side='right' caption='[[4yia]], [[Resolution|resolution]] 1.58Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[4yia]] is a 2 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4YIA OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4YIA FirstGlance]. <br> | |||
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=IMN:INDOMETHACIN'>IMN</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</scene></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=4yia FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4yia OCA], [http://pdbe.org/4yia PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=4yia RCSB], [http://www.ebi.ac.uk/pdbsum/4yia PDBsum]</span></td></tr> | ||
</table> | |||
== Disease == | |||
[[http://www.uniprot.org/uniprot/THBG_HUMAN THBG_HUMAN]] Defects in SERPINA7 are a cause of thyroxine-binding globulin deficiency (TBG deficiency) [MIM:[http://omim.org/entry/314200 314200]]. Mutations in the SERPINA7 gene can result as a whole spectrum of deficiencies, characterized by either reduced or increased TBG levels in the serum. Patients show, respectively, reduced or elevated protein-bound iodine but are euthyroid. | |||
== Function == | |||
[[http://www.uniprot.org/uniprot/THBG_HUMAN THBG_HUMAN]] Major thyroid hormone transport protein in serum. | |||
__TOC__ | |||
</StructureSection> | |||
[[Category: Zheng, Y]] | [[Category: Zheng, Y]] | ||
[[Category: Cation pi interaction]] | |||
[[Category: Hormone release]] | |||
[[Category: Serpin]] | |||
[[Category: Signaling protein]] | |||
[[Category: Thyroxine]] | |||
[[Category: Thyroxine binding globulin]] | |||