4xyn

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(New page: '''Unreleased structure''' The entry 4xyn is ON HOLD Authors: Jensen, J.L., Indurthi, V.S.K., Neau, D., Vetter, S.W., Colbert, C.L. Description: X-ray structure of Ca(2+)-S100B with hu...)
Current revision (13:02, 1 March 2024) (edit) (undo)
 
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'''Unreleased structure'''
 
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The entry 4xyn is ON HOLD
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==X-ray structure of Ca(2+)-S100B with human RAGE-derived W61 peptide==
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<StructureSection load='4xyn' size='340' side='right'caption='[[4xyn]], [[Resolution|resolution]] 2.55&Aring;' scene=''>
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== Structural highlights ==
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<table><tr><td colspan='2'>[[4xyn]] is a 5 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens] and [https://en.wikipedia.org/wiki/Synthetic_construct Synthetic construct]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=4n6i 4n6i]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4XYN OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4XYN FirstGlance]. <br>
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.55&#8491;</td></tr>
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CA:CALCIUM+ION'>CA</scene></td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=4xyn FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4xyn OCA], [https://pdbe.org/4xyn PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4xyn RCSB], [https://www.ebi.ac.uk/pdbsum/4xyn PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4xyn ProSAT]</span></td></tr>
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/RAGE_HUMAN RAGE_HUMAN] Mediates interactions of advanced glycosylation end products (AGE). These are nonenzymatically glycosylated proteins which accumulate in vascular tissue in aging and at an accelerated rate in diabetes. Acts as a mediator of both acute and chronic vascular inflammation in conditions such as atherosclerosis and in particular as a complication of diabetes. AGE/RAGE signaling plays an important role in regulating the production/expression of TNF-alpha, oxidative stress, and endothelial dysfunction in type 2 diabetes. Interaction with S100A12 on endothelium, mononuclear phagocytes, and lymphocytes triggers cellular activation, with generation of key proinflammatory mediators. Interaction with S100B after myocardial infarction may play a role in myocyte apoptosis by activating ERK1/2 and p53/TP53 signaling (By similarity). Receptor for amyloid beta peptide. Contributes to the translocation of amyloid-beta peptide (ABPP) across the cell membrane from the extracellular to the intracellular space in cortical neurons. ABPP-initiated RAGE signaling, especially stimulation of p38 mitogen-activated protein kinase (MAPK), has the capacity to drive a transport system delivering ABPP as a complex with RAGE to the intraneuronal space.<ref>PMID:19906677</ref>
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Authors: Jensen, J.L., Indurthi, V.S.K., Neau, D., Vetter, S.W., Colbert, C.L.
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==See Also==
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*[[S100 proteins 3D structures|S100 proteins 3D structures]]
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Description: X-ray structure of Ca(2+)-S100B with human RAGE-derived W61 peptide
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== References ==
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[[Category: Unreleased Structures]]
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<references/>
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[[Category: Indurthi, V.S.K]]
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__TOC__
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[[Category: Neau, D]]
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</StructureSection>
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[[Category: Jensen, J.L]]
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[[Category: Homo sapiens]]
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[[Category: Colbert, C.L]]
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[[Category: Large Structures]]
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[[Category: Vetter, S.W]]
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[[Category: Synthetic construct]]
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[[Category: Colbert CL]]
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[[Category: Indurthi VSK]]
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[[Category: Jensen JL]]
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[[Category: Neau D]]
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[[Category: Vetter SW]]

Current revision

X-ray structure of Ca(2+)-S100B with human RAGE-derived W61 peptide

PDB ID 4xyn

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