4hwz: Difference between revisions

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'''Unreleased structure'''
{{STRUCTURE_4hwz|  PDB=4hwz  |  SCENE=  }}
===Structure of HLA-A68 complexed with an HIV derived peptide===
{{ABSTRACT_PUBMED_23566939}}


The entry 4hwz is ON HOLD until Paper Publication
==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>  


Authors: Niu, L., Cheng, H., Zhang, S., Tan, S., Zhang, Y., Qi, J., Liu, J., Gao, G.F.
==Function==
[[http://www.uniprot.org/uniprot/1A68_HUMAN 1A68_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.  


Description: Structure of HLA-A68 complexed with an HIV derived peptide
==About this Structure==
[[4hwz]] 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=4HWZ OCA].
 
==Reference==
<ref group="xtra">PMID:023566939</ref><references group="xtra"/><references/>
[[Category: Homo sapiens]]
[[Category: Cheng, H.]]
[[Category: Gao, G F.]]
[[Category: Liu, J.]]
[[Category: Niu, L.]]
[[Category: Qi, J.]]
[[Category: Tan, S.]]
[[Category: Zhang, S.]]
[[Category: Zhang, Y.]]
[[Category: Hla molecule]]
[[Category: Immune system]]
[[Category: Peptide presentation]]