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3qda
From Proteopedia
(Difference between revisions)
(New page: '''Unreleased structure''' The entry 3qda is ON HOLD until Paper Publication Authors: Ricagno, S., Bellotti, V., Bolognesi, M. Description: Crystal structure of W95L beta-2 microglobul...) |
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| - | '''Unreleased structure''' | ||
| - | + | ==Crystal structure of W95L beta-2 microglobulin== | |
| + | <StructureSection load='3qda' size='340' side='right'caption='[[3qda]], [[Resolution|resolution]] 1.57Å' scene=''> | ||
| + | == Structural highlights == | ||
| + | <table><tr><td colspan='2'>[[3qda]] 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=3QDA OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3QDA FirstGlance]. <br> | ||
| + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.57Å</td></tr> | ||
| + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=PGE:TRIETHYLENE+GLYCOL'>PGE</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=3qda FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3qda OCA], [https://pdbe.org/3qda PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3qda RCSB], [https://www.ebi.ac.uk/pdbsum/3qda PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3qda ProSAT]</span></td></tr> | ||
| + | </table> | ||
| + | == Disease == | ||
| + | [https://www.uniprot.org/uniprot/B2MG_HUMAN B2MG_HUMAN] Defects in B2M are the cause of hypercatabolic hypoproteinemia (HYCATHYP) [MIM:[https://omim.org/entry/241600 241600]. Affected individuals show marked reduction in serum concentrations of immunoglobulin and albumin, probably due to rapid degradation.<ref>PMID:16549777</ref> Note=Beta-2-microglobulin may adopt the fibrillar configuration of amyloid in certain pathologic states. The capacity to assemble into amyloid fibrils is concentration dependent. Persistently high beta(2)-microglobulin serum levels lead to amyloidosis in patients on long-term hemodialysis.<ref>PMID:3532124</ref> <ref>PMID:1336137</ref> <ref>PMID:7554280</ref> <ref>PMID:4586824</ref> <ref>PMID:8084451</ref> <ref>PMID:12119416</ref> <ref>PMID:12796775</ref> <ref>PMID:16901902</ref> <ref>PMID:16491088</ref> <ref>PMID:17646174</ref> <ref>PMID:18835253</ref> <ref>PMID:18395224</ref> <ref>PMID:19284997</ref> | ||
| + | == Function == | ||
| + | [https://www.uniprot.org/uniprot/B2MG_HUMAN B2MG_HUMAN] Component of the class I major histocompatibility complex (MHC). Involved in the presentation of peptide antigens to the immune system. | ||
| - | + | ==See Also== | |
| - | + | *[[Beta-2 microglobulin 3D structures|Beta-2 microglobulin 3D structures]] | |
| - | + | == References == | |
| + | <references/> | ||
| + | __TOC__ | ||
| + | </StructureSection> | ||
| + | [[Category: Homo sapiens]] | ||
| + | [[Category: Large Structures]] | ||
| + | [[Category: Bellotti V]] | ||
| + | [[Category: Bolognesi M]] | ||
| + | [[Category: Ricagno S]] | ||
Current revision
Crystal structure of W95L beta-2 microglobulin
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