This old version of Proteopedia is provided for student assignments while the new version is undergoing repairs. Content and edits done in this old version of Proteopedia after March 1, 2026 will eventually be lost when it is retired in about June of 2026.
Apply for new accounts at the new Proteopedia. Your logins will work in both the old and new versions.
4qrr
From Proteopedia
(Difference between revisions)
| Line 1: | Line 1: | ||
| - | ''' | + | ==Crystal Structure of HLA B*3501-IPS in complex with a Delta-Beta TCR, clone 12 TCR== |
| - | + | <StructureSection load='4qrr' size='340' side='right' caption='[[4qrr]], [[Resolution|resolution]] 3.00Å' scene=''> | |
| - | + | == Structural highlights == | |
| - | + | <table><tr><td colspan='2'>[[4qrr]] is a 5 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4QRR OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4QRR FirstGlance]. <br> | |
| - | + | </td></tr><tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[4qrp|4qrp]], [[4qrq|4qrq]], [[4qrs|4qrs]], [[4qrt|4qrt]]</td></tr> | |
| - | + | <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=4qrr FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4qrr OCA], [http://www.rcsb.org/pdb/explore.do?structureId=4qrr RCSB], [http://www.ebi.ac.uk/pdbsum/4qrr 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/1B35_HUMAN 1B35_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/PP65_HCMVT PP65_HCMVT]] Forms part of the matrix of the HCMV virion. | ||
| + | == References == | ||
| + | <references/> | ||
| + | __TOC__ | ||
| + | </StructureSection> | ||
| + | [[Category: Chabrol, E]] | ||
| + | [[Category: Gras, S]] | ||
| + | [[Category: Rossjohn, J]] | ||
| + | [[Category: Hla b*3501]] | ||
| + | [[Category: Huamn cmv]] | ||
| + | [[Category: Immune system]] | ||
| + | [[Category: T cell]] | ||
| + | [[Category: Tcr]] | ||
Revision as of 16:23, 10 December 2014
Crystal Structure of HLA B*3501-IPS in complex with a Delta-Beta TCR, clone 12 TCR
| |||||||||||
Categories: Chabrol, E | Gras, S | Rossjohn, J | Hla b*3501 | Huamn cmv | Immune system | T cell | Tcr
