6pvd: Difference between revisions

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-'''Unreleased structure'''
-The entry 6pvd is ON HOLD  until Paper Publication
+==Structure of human MAIT A-F7 TCR in complex with human MR1-NV18.1==
+<StructureSection load='6pvd' size='340' side='right'caption='[[6pvd]], [[Resolution|resolution]] 2.14&Aring;' scene=''>
-Authors:
+== Structural highlights ==
+<table><tr><td colspan='2'>[[6pvd]] is a 8 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6PVD OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6PVD FirstGlance]. <br>
-Description:
+</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=ACT:ACETATE+ION'>ACT</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=N18:methyl+N-(2,6-dioxo-1,2,3,6-tetrahydropyrimidine-4-carbonyl)-beta-alaninate'>N18</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</scene></td></tr>
-[[Category: Unreleased Structures]]
+<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=6pvd FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6pvd OCA], [http://pdbe.org/6pvd PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=6pvd RCSB], [http://www.ebi.ac.uk/pdbsum/6pvd PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=6pvd ProSAT]</span></td></tr>
+</table>
+== Disease ==
+[[http://www.uniprot.org/uniprot/B2MG_HUMAN B2MG_HUMAN]] Defects in B2M are the cause of hypercatabolic hypoproteinemia (HYCATHYP) [MIM:[http://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 ==
+[[http://www.uniprot.org/uniprot/HMR1_HUMAN HMR1_HUMAN]] Has antigen presentation function. Involved in the development and expansion of a small population of T-cells expressing an invariant T-cell receptor alpha chain called mucosal-associated invariant T-cells (MAIT). MAIT cells are preferentially located in the gut lamina propria and therefore may be involved in monitoring commensal flora or serve as a distress signal. Expression and MAIT cell recognition seem to be ligand-dependent.<ref>PMID:12794138</ref>  [[http://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.
+== References ==
+<references/>
+__TOC__
+</StructureSection>
+[[Category: Large Structures]]
+[[Category: Awad, W]]
+[[Category: Rossjohn, J]]
+[[Category: Immune system]]
+[[Category: Mait]]
+[[Category: Mr1]]