3duh: Difference between revisions

<StructureSection load='3duh' size='340' side='right'caption='[[3duh]], [[Resolution|resolution]] 2.30&Aring;' scene=''>

<table><tr><td colspan='2'>[[3duh]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3DUH OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3DUH FirstGlance]. <br>

</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.3&#8491;</td></tr>

<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</scene></td></tr>

<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3duh FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3duh OCA], [https://pdbe.org/3duh PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3duh RCSB], [https://www.ebi.ac.uk/pdbsum/3duh PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3duh ProSAT]</span></td></tr>

[https://www.uniprot.org/uniprot/IL12B_HUMAN IL12B_HUMAN] Defects in IL12B are a cause of Mendelian susceptibility to mycobacterial disease (MSMD) [MIM:[https://omim.org/entry/209950 209950]; also known as familial disseminated atypical mycobacterial infection. This rare condition confers predisposition to illness caused by moderately virulent mycobacterial species, such as Bacillus Calmette-Guerin (BCG) vaccine and environmental non-tuberculous mycobacteria, and by the more virulent Mycobacterium tuberculosis. Other microorganisms rarely cause severe clinical disease in individuals with susceptibility to mycobacterial infections, with the exception of Salmonella which infects less than 50% of these individuals. The pathogenic mechanism underlying MSMD is the impairment of interferon-gamma mediated immunity, whose severity determines the clinical outcome. Some patients die of overwhelming mycobacterial disease with lepromatous-like lesions in early childhood, whereas others develop, later in life, disseminated but curable infections with tuberculoid granulomas. MSMD is a genetically heterogeneous disease with autosomal recessive, autosomal dominant or X-linked inheritance.<ref>PMID:9854038</ref> <ref>PMID:11753820</ref>  Genetic variations in IL12B are a cause of susceptibility to psoriasis type 11 (PSORS11) [MIM:[https://omim.org/entry/612599 612599]. Psoriasis is a common, chronic inflammatory disease of the skin with multifactorial etiology. It is characterized by red, scaly plaques usually found on the scalp, elbows and knees. These lesions are caused by abnormal keratinocyte proliferation and infiltration of inflammatory cells into the dermis and epidermis.<ref>PMID:9854038</ref> <ref>PMID:11753820</ref>  

[https://www.uniprot.org/uniprot/IL12B_HUMAN IL12B_HUMAN] Cytokine that can act as a growth factor for activated T and NK cells, enhance the lytic activity of NK/lymphokine-activated killer cells, and stimulate the production of IFN-gamma by resting PBMC.<ref>PMID:11114383</ref>  Associates with IL23A to form the IL-23 interleukin, a heterodimeric cytokine which functions in innate and adaptive immunity. IL-23 may constitute with IL-17 an acute response to infection in peripheral tissues. IL-23 binds to a heterodimeric receptor complex composed of IL12RB1 and IL23R, activates the Jak-Stat signaling cascade, stimulates memory rather than naive T-cells and promotes production of proinflammatory cytokines. IL-23 induces autoimmune inflammation and thus may be responsible for autoimmune inflammatory diseases and may be important for tumorigenesis.<ref>PMID:11114383</ref>  

     <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/du/3duh_consurf.spt"</scriptWhenChecked>

     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview03.spt</scriptWhenUnchecked>

*[[Interleukin 3D structures|Interleukin 3D structures]]

[[Category: Homo sapiens]]

[[Category: Large Structures]]

[[Category: Garcia KC]]

[[Category: Lupardus PJ]]