4jmh: Difference between revisions

<StructureSection load='4jmh' size='340' side='right'caption='[[4jmh]], [[Resolution|resolution]] 2.41&Aring;' scene=''>

<table><tr><td colspan='2'>[[4jmh]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens] and [https://en.wikipedia.org/wiki/Synthetic_construct Synthetic construct]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4JMH OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4JMH 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]] 2.408&#8491;</td></tr>

<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=PTR:O-PHOSPHOTYROSINE'>PTR</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=4jmh FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4jmh OCA], [https://pdbe.org/4jmh PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4jmh RCSB], [https://www.ebi.ac.uk/pdbsum/4jmh PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4jmh ProSAT]</span></td></tr>

[https://www.uniprot.org/uniprot/SHC1_HUMAN SHC1_HUMAN] Signaling adapter that couples activated growth factor receptors to signaling pathways. Participates in a signaling cascade initiated by activated KIT and KITLG/SCF. Isoform p46Shc and isoform p52Shc, once phosphorylated, couple activated receptor tyrosine kinases to Ras via the recruitment of the GRB2/SOS complex and are implicated in the cytoplasmic propagation of mitogenic signals. Isoform p46Shc and isoform p52Shc may thus function as initiators of the Ras signaling cascade in various non-neuronal systems. Isoform p66Shc does not mediate Ras activation, but is involved in signal transduction pathways that regulate the cellular response to oxidative stress and life span. Isoform p66Shc acts as a downstream target of the tumor suppressor p53 and is indispensable for the ability of stress-activated p53 to induce elevation of intracellular oxidants, cytochrome c release and apoptosis. The expression of isoform p66Shc has been correlated with life span (By similarity). Participates in signaling downstream of the angiopoietin receptor TEK/TIE2, and plays a role in the regulation of endothelial cell migration and sprouting angiogenesis.<ref>PMID:14665640</ref>  

[[Category: Homo sapiens]]

[[Category: Large Structures]]

[[Category: Synthetic construct]]

[[Category: Koide S]]

[[Category: Smith L]]

[[Category: Yasui N]]