2p39
From Proteopedia
(Difference between revisions)
| (4 intermediate revisions not shown.) | |||
| Line 1: | Line 1: | ||
| + | |||
==Crystal structure of human FGF23== | ==Crystal structure of human FGF23== | ||
| - | <StructureSection load='2p39' size='340' side='right' caption='[[2p39]], [[Resolution|resolution]] 1.50Å' scene=''> | + | <StructureSection load='2p39' size='340' side='right'caption='[[2p39]], [[Resolution|resolution]] 1.50Å' scene=''> |
== Structural highlights == | == Structural highlights == | ||
| - | <table><tr><td colspan='2'>[[2p39]] is a 1 chain structure with sequence from [ | + | <table><tr><td colspan='2'>[[2p39]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2P39 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2P39 FirstGlance]. <br> |
| - | </td></tr><tr id=' | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.5Å</td></tr> |
| - | <tr id=' | + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=GU4:2,3,4,6-TETRA-O-SULFONATO-ALPHA-D-GLUCOPYRANOSE'>GU4</scene>, <scene name='pdbligand=PRD_900013:sucrose+octasulfate'>PRD_900013</scene>, <scene name='pdbligand=YYJ:1,3,4,6-tetra-O-sulfo-beta-D-fructofuranose'>YYJ</scene></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=2p39 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2p39 OCA], [https://pdbe.org/2p39 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2p39 RCSB], [https://www.ebi.ac.uk/pdbsum/2p39 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2p39 ProSAT]</span></td></tr> |
| - | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | + | |
</table> | </table> | ||
== Disease == | == Disease == | ||
| - | [ | + | [https://www.uniprot.org/uniprot/FGF23_HUMAN FGF23_HUMAN] Defects in FGF23 are the cause of autosomal dominant hypophosphataemic rickets (ADHR) [MIM:[https://omim.org/entry/193100 193100]. ADHR is characterized by low serum phosphorus concentrations, rickets, osteomalacia, leg deformities, short stature, bone pain and dental abscesses.<ref>PMID:11062477</ref> <ref>PMID:11409890</ref> <ref>PMID:16638743</ref> Defects in FGF23 are a cause of hyperphosphatemic familial tumoral calcinosis (HFTC) [MIM:[https://omim.org/entry/211900 211900]. HFTC is a severe autosomal recessive metabolic disorder that manifests with hyperphosphatemia and massive calcium deposits in the skin and subcutaneous tissues.<ref>PMID:15590700</ref> |
== Function == | == Function == | ||
| - | [ | + | [https://www.uniprot.org/uniprot/FGF23_HUMAN FGF23_HUMAN] Regulator of phosphate homeostasis. Inhibits renal tubular phosphate transport by reducing SLC34A1 levels. Upregulates EGR1 expression in the presence of KL (By similarity). Acts directly on the parathyroid to decrease PTH secretion (By similarity). Regulator of vitamin-D metabolism. Negatively regulates osteoblast differentiation and matrix mineralization.<ref>PMID:11062477</ref> <ref>PMID:11409890</ref> <ref>PMID:15040831</ref> <ref>PMID:16597617</ref> <ref>PMID:18282132</ref> |
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
Check<jmol> | Check<jmol> | ||
<jmolCheckbox> | <jmolCheckbox> | ||
| - | <scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/p3/2p39_consurf.spt"</scriptWhenChecked> | + | <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/p3/2p39_consurf.spt"</scriptWhenChecked> |
| - | <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/ | + | <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview03.spt</scriptWhenUnchecked> |
<text>to colour the structure by Evolutionary Conservation</text> | <text>to colour the structure by Evolutionary Conservation</text> | ||
</jmolCheckbox> | </jmolCheckbox> | ||
| - | </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/ | + | </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=2p39 ConSurf]. |
<div style="clear:both"></div> | <div style="clear:both"></div> | ||
<div style="background-color:#fffaf0;"> | <div style="background-color:#fffaf0;"> | ||
| Line 33: | Line 33: | ||
==See Also== | ==See Also== | ||
| - | *[[Fibroblast growth factor|Fibroblast growth factor]] | + | *[[Fibroblast growth factor 3D structures|Fibroblast growth factor 3D structures]] |
== References == | == References == | ||
<references/> | <references/> | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
| - | [[Category: | + | [[Category: Homo sapiens]] |
| - | [[Category: | + | [[Category: Large Structures]] |
| - | [[Category: | + | [[Category: Mohammadi M]] |
| - | + | ||
Current revision
Crystal structure of human FGF23
| |||||||||||
