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3mre
From Proteopedia
(Difference between revisions)
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| - | + | ==Crystal Structure of MHC class I HLA-A2 molecule complexed with EBV bmlf1-280-288 nonapeptide== | |
| - | + | <StructureSection load='3mre' size='340' side='right' caption='[[3mre]], [[Resolution|resolution]] 1.10Å' scene=''> | |
| - | + | == Structural highlights == | |
| - | ==Disease== | + | <table><tr><td colspan='2'>[[3mre]] is a 3 chain structure with sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3MRE OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3MRE FirstGlance]. <br> |
| - | [[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> | + | </td></tr><tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[3mr9|3mr9]], [[3mrb|3mrb]], [[3mrc|3mrc]], [[3mrd|3mrd]], [[3mrf|3mrf]], [[3mrg|3mrg]], [[3mrh|3mrh]], [[3mri|3mri]], [[3mrj|3mrj]], [[3mrk|3mrk]], [[3mrl|3mrl]], [[3mrm|3mrm]], [[3mrn|3mrn]], [[3mro|3mro]], [[3mrp|3mrp]], [[3mrq|3mrq]], [[3mrr|3mrr]], [[3gsn|3gsn]], [[3gso|3gso]], [[3gsq|3gsq]], [[3gsr|3gsr]], [[3gsu|3gsu]], [[3gsv|3gsv]], [[3gsw|3gsw]], [[3gsx|3gsx]]</td></tr> |
| - | + | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">HLA, HLA-A, HLAA ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 Homo sapiens]), B2M, BETA-2 MICROGLUBULIN, CDABP0092, HDCMA22P ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 Homo sapiens])</td></tr> | |
| - | ==Function== | + | <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=3mre FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3mre OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3mre RCSB], [http://www.ebi.ac.uk/pdbsum/3mre PDBsum]</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/1A02_HUMAN 1A02_HUMAN]] Involved in the presentation of foreign antigens to the immune system. [[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. | [[http://www.uniprot.org/uniprot/1A02_HUMAN 1A02_HUMAN]] Involved in the presentation of foreign antigens to the immune system. [[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. | ||
| - | |||
| - | ==About this Structure== | ||
| - | [[3mre]] is a 3 chain structure with sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3MRE OCA]. | ||
==See Also== | ==See Also== | ||
*[[Beta-2 microglobulin|Beta-2 microglobulin]] | *[[Beta-2 microglobulin|Beta-2 microglobulin]] | ||
*[[Major histocompatibility complex|Major histocompatibility complex]] | *[[Major histocompatibility complex|Major histocompatibility complex]] | ||
| - | + | == References == | |
| - | == | + | <references/> |
| - | <references | + | __TOC__ |
| + | </StructureSection> | ||
[[Category: Homo sapiens]] | [[Category: Homo sapiens]] | ||
| - | [[Category: Bonneville, M | + | [[Category: Bonneville, M]] |
| - | [[Category: Echasserieau, K | + | [[Category: Echasserieau, K]] |
| - | [[Category: Gras, S | + | [[Category: Gras, S]] |
| - | [[Category: Housset, D | + | [[Category: Housset, D]] |
| - | [[Category: Saulquin, X | + | [[Category: Saulquin, X]] |
[[Category: Bmlf1 protein]] | [[Category: Bmlf1 protein]] | ||
[[Category: Eb2 protein]] | [[Category: Eb2 protein]] | ||
Revision as of 17:33, 18 December 2014
Crystal Structure of MHC class I HLA-A2 molecule complexed with EBV bmlf1-280-288 nonapeptide
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