4psq
From Proteopedia
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==Crystal Structure of Retinol-Binding Protein 4 (RBP4) in complex with a non-retinoid ligand== | ==Crystal Structure of Retinol-Binding Protein 4 (RBP4) in complex with a non-retinoid ligand== | ||
- | <StructureSection load='4psq' size='340' side='right' caption='[[4psq]], [[Resolution|resolution]] 2.40Å' scene=''> | + | <StructureSection load='4psq' size='340' side='right'caption='[[4psq]], [[Resolution|resolution]] 2.40Å' scene=''> |
== Structural highlights == | == Structural highlights == | ||
- | <table><tr><td colspan='2'>[[4psq]] is a 2 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4PSQ OCA]. For a <b>guided tour on the structure components</b> use [ | + | <table><tr><td colspan='2'>[[4psq]] is a 2 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=4PSQ OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4PSQ FirstGlance]. <br> |
- | </td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=2WL:(1-BENZYL-1H-IMIDAZOL-4-YL)[4-(2-CHLOROPHENYL)PIPERAZIN-1-YL]METHANONE'>2WL</scene>, <scene name='pdbligand=EDO:1,2-ETHANEDIOL'>EDO</scene>, <scene name='pdbligand=PO4:PHOSPHATE+ION'>PO4</scene | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.4Å</td></tr> |
- | + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=2WL:(1-BENZYL-1H-IMIDAZOL-4-YL)[4-(2-CHLOROPHENYL)PIPERAZIN-1-YL]METHANONE'>2WL</scene>, <scene name='pdbligand=EDO:1,2-ETHANEDIOL'>EDO</scene>, <scene name='pdbligand=PO4:PHOSPHATE+ION'>PO4</scene></td></tr> | |
- | <tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=4psq FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4psq OCA], [https://pdbe.org/4psq PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4psq RCSB], [https://www.ebi.ac.uk/pdbsum/4psq PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4psq ProSAT]</span></td></tr> |
- | <table> | + | </table> |
== Disease == | == Disease == | ||
- | [ | + | [https://www.uniprot.org/uniprot/RET4_HUMAN RET4_HUMAN] Defects in RBP4 are a cause of retinol-binding protein deficiency (RBP deficiency) [MIM:[https://omim.org/entry/180250 180250]. This condition causes night vision problems. It produces a typical 'fundus xerophthalmicus', featuring a progressed atrophy of the retinal pigment epithelium. |
== Function == | == Function == | ||
- | [ | + | [https://www.uniprot.org/uniprot/RET4_HUMAN RET4_HUMAN] Delivers retinol from the liver stores to the peripheral tissues. In plasma, the RBP-retinol complex interacts with transthyretin, this prevents its loss by filtration through the kidney glomeruli. |
<div style="background-color:#fffaf0;"> | <div style="background-color:#fffaf0;"> | ||
== Publication Abstract from PubMed == | == Publication Abstract from PubMed == | ||
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | ||
</div> | </div> | ||
+ | <div class="pdbe-citations 4psq" style="background-color:#fffaf0;"></div> | ||
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+ | ==See Also== | ||
+ | *[[Retinol-binding protein 3D structures|Retinol-binding protein 3D structures]] | ||
== References == | == References == | ||
<references/> | <references/> | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
- | [[Category: | + | [[Category: Homo sapiens]] |
- | [[Category: | + | [[Category: Large Structures]] |
- | [[Category: | + | [[Category: Johnstone S]] |
- | [[Category: | + | [[Category: Walker N]] |
- | [[Category: | + | [[Category: Wang Z]] |
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Current revision
Crystal Structure of Retinol-Binding Protein 4 (RBP4) in complex with a non-retinoid ligand
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