3l5r: Difference between revisions
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{{STRUCTURE_3l5r| PDB=3l5r | SCENE= }} | {{STRUCTURE_3l5r| PDB=3l5r | SCENE= }} | ||
===Crystal structure of macrophage migration inhibitory factor (MIF) with phenylchromenone inhibitor at 1.94A resolution=== | ===Crystal structure of macrophage migration inhibitory factor (MIF) with phenylchromenone inhibitor at 1.94A resolution=== | ||
{{ABSTRACT_PUBMED_20185308}} | |||
==Disease== | |||
[[http://www.uniprot.org/uniprot/MIF_HUMAN MIF_HUMAN]] Genetic variations in MIF are associated with susceptibility to rheumatoid arthritis systemic juvenile (RASJ) [MIM:[http://omim.org/entry/604302 604302]]. An inflammatory articular disorder with systemic-onset beginning before the age of 16. It represents a subgroup of juvenile arthritis associated with severe extraarticular features and occasionally fatal complications. During active phases of the disorder, patients display a typical daily spiking fever, an evanescent macular rash, lymphadenopathy, hepatosplenomegaly, serositis, myalgia and arthritis. | |||
==Function== | |||
[[http://www.uniprot.org/uniprot/MIF_HUMAN MIF_HUMAN]] Pro-inflammatory cytokine. Involved in the innate immune response to bacterial pathogens. The expression of MIF at sites of inflammation suggests a role as mediator in regulating the function of macrophages in host defense. Counteracts the anti-inflammatory activity of glucocorticoids. Has phenylpyruvate tautomerase and dopachrome tautomerase activity (in vitro), but the physiological substrate is not known. It is not clear whether the tautomerase activity has any physiological relevance, and whether it is important for cytokine activity.<ref>PMID:15908412</ref><ref>PMID:17443469</ref> | |||
==About this Structure== | ==About this Structure== | ||
[[3l5r]] 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=3L5R OCA]. | |||
==Reference== | ==Reference== | ||
<ref group="xtra">PMID: | <ref group="xtra">PMID:020185308</ref><references group="xtra"/><references/> | ||
[[Category: Homo sapiens]] | [[Category: Homo sapiens]] | ||
[[Category: McLean, L.]] | [[Category: McLean, L.]] | ||
[[Category: Zhang, Y.]] | [[Category: Zhang, Y.]] | ||
[[Category: Cytokine]] | [[Category: Cytokine]] | ||
[[Category: Immune response]] | [[Category: Immune response]] | ||
[[Category: Inflammatory response]] | [[Category: Inflammatory response]] | ||
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[[Category: Protein-ligand complex]] | [[Category: Protein-ligand complex]] | ||
[[Category: Secreted]] | [[Category: Secreted]] | ||