1age
From Proteopedia
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- | [[Image:1age.png|left|200px]] | ||
- | + | ==ANTAGONIST HIV-1 GAG PEPTIDES INDUCE STRUCTURAL CHANGES IN HLA B8-HIV-1 GAG PEPTIDE (GGKKKYRL-7R MUTATION)== | |
- | + | <StructureSection load='1age' size='340' side='right'caption='[[1age]], [[Resolution|resolution]] 2.30Å' scene=''> | |
- | + | == Structural highlights == | |
- | + | <table><tr><td colspan='2'>[[1age]] is a 3 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens] and [https://en.wikipedia.org/wiki/Human_immunodeficiency_virus_1 Human immunodeficiency virus 1]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1AGE OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1AGE 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]] 2.3Å</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=1age FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1age OCA], [https://pdbe.org/1age PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1age RCSB], [https://www.ebi.ac.uk/pdbsum/1age PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1age ProSAT]</span></td></tr> | |
- | == | + | </table> |
- | [[1age]] is a 3 chain structure with sequence from [ | + | == 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. | ||
+ | == Evolutionary Conservation == | ||
+ | [[Image:Consurf_key_small.gif|200px|right]] | ||
+ | Check<jmol> | ||
+ | <jmolCheckbox> | ||
+ | <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/ag/1age_consurf.spt"</scriptWhenChecked> | ||
+ | <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked> | ||
+ | <text>to colour the structure by Evolutionary Conservation</text> | ||
+ | </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/main_output.php?pdb_ID=1age ConSurf]. | ||
+ | <div style="clear:both"></div> | ||
==See Also== | ==See Also== | ||
- | *[[Beta-2 microglobulin|Beta-2 microglobulin]] | + | *[[Beta-2 microglobulin 3D structures|Beta-2 microglobulin 3D structures]] |
- | + | == References == | |
- | + | <references/> | |
- | == | + | __TOC__ |
- | < | + | </StructureSection> |
[[Category: Homo sapiens]] | [[Category: Homo sapiens]] | ||
[[Category: Human immunodeficiency virus 1]] | [[Category: Human immunodeficiency virus 1]] | ||
- | [[Category: | + | [[Category: Large Structures]] |
- | [[Category: | + | [[Category: Bell J]] |
- | [[Category: Harlos | + | [[Category: Harlos K]] |
- | [[Category: Jakobsen | + | [[Category: Jakobsen BK]] |
- | [[Category: Jones | + | [[Category: Jones EY]] |
- | [[Category: Klenerman | + | [[Category: Klenerman P]] |
- | [[Category: Mcadam | + | [[Category: Mcadam S]] |
- | [[Category: Mcmichael | + | [[Category: Mcmichael AJ]] |
- | [[Category: | + | [[Category: O'Callaghan CA]] |
- | [[Category: | + | [[Category: Reid SW]] |
- | [[Category: | + | [[Category: Smith KJ]] |
- | [[Category: | + | [[Category: Stuart DI]] |
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Current revision
ANTAGONIST HIV-1 GAG PEPTIDES INDUCE STRUCTURAL CHANGES IN HLA B8-HIV-1 GAG PEPTIDE (GGKKKYRL-7R MUTATION)
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