3nvq: Difference between revisions

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==Molecular mechanism of guidance cue recognition==
==Molecular mechanism of guidance cue recognition==
<StructureSection load='3nvq' size='340' side='right' caption='[[3nvq]], [[Resolution|resolution]] 2.40&Aring;' scene=''>
<StructureSection load='3nvq' size='340' side='right'caption='[[3nvq]], [[Resolution|resolution]] 2.40&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[3nvq]] is a 4 chain structure with sequence from [http://en.wikipedia.org/wiki/Human Human]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3NVQ OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3NVQ FirstGlance]. <br>
<table><tr><td colspan='2'>[[3nvq]] 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=3NVQ OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3NVQ FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</scene>, <scene name='pdbligand=NDG:2-(ACETYLAMINO)-2-DEOXY-A-D-GLUCOPYRANOSE'>NDG</scene></td></tr>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.4&#8491;</td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[3nvn|3nvn]], [[3nvx|3nvx]]</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>, <scene name='pdbligand=NDG:2-(ACETYLAMINO)-2-DEOXY-A-D-GLUCOPYRANOSE'>NDG</scene></td></tr>
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">SEMA7A, CD108, SEMAL ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN]), PLXNC1, VESPR ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN])</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=3nvq FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3nvq OCA], [https://pdbe.org/3nvq PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3nvq RCSB], [https://www.ebi.ac.uk/pdbsum/3nvq PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3nvq ProSAT]</span></td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3nvq FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3nvq OCA], [http://pdbe.org/3nvq PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=3nvq RCSB], [http://www.ebi.ac.uk/pdbsum/3nvq PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=3nvq ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/SEM7A_HUMAN SEM7A_HUMAN]] Plays an important role in integrin-mediated signaling and functions both in regulating cell migration and immune responses. Promotes formation of focal adhesion complexes, activation of the protein kinase PTK2/FAK1 and subsequent phosphorylation of MAPK1 and MAPK3. Promotes production of proinflammatory cytokines by monocytes and macrophages. Plays an important role in modulating inflammation and T-cell-mediated immune responses. Promotes axon growth in the embryonic olfactory bulb. Promotes attachment, spreading and dendrite outgrowth in melanocytes.<ref>PMID:12879062</ref> <ref>PMID:17377534</ref> <ref>PMID:17671519</ref> [[http://www.uniprot.org/uniprot/PLXC1_HUMAN PLXC1_HUMAN]] Receptor for SEMA7A, for smallpox semaphorin A39R, vaccinia virus semaphorin A39R and for herpesvirus Sema protein. Binding of semaphorins triggers cellular responses leading to the rearrangement of the cytoskeleton and to secretion of IL6 and IL8 (By similarity).<ref>PMID:20727575</ref> 
[https://www.uniprot.org/uniprot/SEM7A_HUMAN SEM7A_HUMAN] Plays an important role in integrin-mediated signaling and functions both in regulating cell migration and immune responses. Promotes formation of focal adhesion complexes, activation of the protein kinase PTK2/FAK1 and subsequent phosphorylation of MAPK1 and MAPK3. Promotes production of proinflammatory cytokines by monocytes and macrophages. Plays an important role in modulating inflammation and T-cell-mediated immune responses. Promotes axon growth in the embryonic olfactory bulb. Promotes attachment, spreading and dendrite outgrowth in melanocytes.<ref>PMID:12879062</ref> <ref>PMID:17377534</ref> <ref>PMID:17671519</ref>  
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
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   <jmolCheckbox>
   <jmolCheckbox>
     <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/nv/3nvq_consurf.spt"</scriptWhenChecked>
     <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/nv/3nvq_consurf.spt"</scriptWhenChecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview03.spt</scriptWhenUnchecked>
     <text>to colour the structure by Evolutionary Conservation</text>
     <text>to colour the structure by Evolutionary Conservation</text>
   </jmolCheckbox>
   </jmolCheckbox>
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==See Also==
==See Also==
*[[Plexin|Plexin]]
*[[Plexin 3D structures|Plexin 3D structures]]
*[[Semaphorin|Semaphorin]]
*[[Semaphorin 3D structures|Semaphorin 3D structures]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Human]]
[[Category: Homo sapiens]]
[[Category: Chen, X]]
[[Category: Large Structures]]
[[Category: Focia, P]]
[[Category: Chen X]]
[[Category: Garcia, C]]
[[Category: Focia P]]
[[Category: He, X]]
[[Category: Garcia C]]
[[Category: Juo, Z]]
[[Category: He X]]
[[Category: Liu, H]]
[[Category: Juo Z]]
[[Category: Shim, A]]
[[Category: Liu H]]
[[Category: Beta-propeller]]
[[Category: Shim A]]
[[Category: Signaling]]
[[Category: Signaling protein-protein binding complex]]
Retrieved from "https://proteopedia.org/3nvq"