4kdt: Difference between revisions

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'''Unreleased structure'''
{{STRUCTURE_4kdt|  PDB=4kdt  |  SCENE=  }}
===Structure of an early native-like intermediate of beta2-microglobulin amyloidosis===
{{ABSTRACT_PUBMED_23904325}}


The entry 4kdt 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: Vanderhaegen, S., Fislage, M., Pardon, E., Versees, W., Steyaert, J.
==Function==
[[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:
==About this Structure==
[[4kdt]] is a 4 chain structure with sequence from [http://en.wikipedia.org/wiki/Camelidae Camelidae] and [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4KDT OCA].
 
==Reference==
<ref group="xtra">PMID:023904325</ref><references group="xtra"/><references/>
[[Category: Camelidae]]
[[Category: Homo sapiens]]
[[Category: Fislage, M.]]
[[Category: Pardon, E.]]
[[Category: Steyaert, J.]]
[[Category: Vanderhaegen, S.]]
[[Category: Versees, W.]]
[[Category: Immune system]]
[[Category: Immunoglobulin fold]]