2e7a: Difference between revisions

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[[Image:2e7a.png|left|200px]]
{{STRUCTURE_2e7a|  PDB=2e7a  |  SCENE=  }}  
{{STRUCTURE_2e7a|  PDB=2e7a  |  SCENE=  }}  
===TNF Receptor Subtype One-selective TNF Mutant with Antagonistic Activity===
{{ABSTRACT_PUBMED_18003610}}


===TNF Receptor Subtype One-selective TNF Mutant with Antagonistic Activity===
==Disease==
[[http://www.uniprot.org/uniprot/TNFA_HUMAN TNFA_HUMAN]] Genetic variations in TNF are a cause of susceptibility psoriatic arthritis (PSORAS) [MIM:[http://omim.org/entry/607507 607507]]. PSORAS is an inflammatory, seronegative arthritis associated with psoriasis. It is a heterogeneous disorder ranging from a mild, non-destructive disease to a severe, progressive, erosive arthropathy. Five types of psoriatic arthritis have been defined: asymmetrical oligoarthritis characterized by primary involvement of the small joints of the fingers or toes; asymmetrical arthritis which involves the joints of the extremities; symmetrical polyarthritis characterized by a rheumatoidlike pattern that can involve hands, wrists, ankles, and feet; arthritis mutilans, which is a rare but deforming and destructive condition; arthritis of the sacroiliac joints and spine (psoriatic spondylitis).


{{ABSTRACT_PUBMED_18003610}}
==Function==
[[http://www.uniprot.org/uniprot/TNFA_HUMAN TNFA_HUMAN]] Cytokine that binds to TNFRSF1A/TNFR1 and TNFRSF1B/TNFBR. It is mainly secreted by macrophages and can induce cell death of certain tumor cell lines. It is potent pyrogen causing fever by direct action or by stimulation of interleukin-1 secretion and is implicated in the induction of cachexia, Under certain conditions it can stimulate cell proliferation and induce cell differentiation.<ref>PMID:16829952</ref>  The TNF intracellular domain (ICD) form induces IL12 production in dendritic cells.<ref>PMID:16829952</ref>


==About this Structure==
==About this Structure==
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==Reference==
==Reference==
<ref group="xtra">PMID:018003610</ref><references group="xtra"/>
<ref group="xtra">PMID:018003610</ref><references group="xtra"/><references/>
[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
[[Category: Mukai, Y.]]
[[Category: Mukai, Y.]]