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4e71

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==Crystal structure of the RHO GTPASE binding domain of Plexin B2==
==Crystal structure of the RHO GTPASE binding domain of Plexin B2==
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<StructureSection load='4e71' size='340' side='right' caption='[[4e71]], [[Resolution|resolution]] 2.26&Aring;' scene=''>
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<StructureSection load='4e71' size='340' side='right'caption='[[4e71]], [[Resolution|resolution]] 2.26&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[4e71]] is a 1 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=4E71 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4E71 FirstGlance]. <br>
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<table><tr><td colspan='2'>[[4e71]] is a 1 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=4E71 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4E71 FirstGlance]. <br>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=NA:SODIUM+ION'>NA</scene></td></tr>
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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]] 2.26&#8491;</td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">PLXNB2, KIAA0315 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN])</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=NA:SODIUM+ION'>NA</scene></td></tr>
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<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=4e71 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4e71 OCA], [http://pdbe.org/4e71 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=4e71 RCSB], [http://www.ebi.ac.uk/pdbsum/4e71 PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=4e71 ProSAT]</span></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=4e71 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4e71 OCA], [https://pdbe.org/4e71 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4e71 RCSB], [https://www.ebi.ac.uk/pdbsum/4e71 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4e71 ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/PLXB2_HUMAN PLXB2_HUMAN]] Cell surface receptor for SEMA4C, SEMA4D and SEMA4G that plays an important role in cell-cell signaling. Binding to class 4 semaphorins promotes downstream activation of RHOA and phosphorylation of ERBB2 at 'Tyr-1248'. Required for normal differentiation and migration of neuronal cells during brain corticogenesis and for normal embryonic brain development. Regulates the migration of cerebellar granule cells in the developing brain. Plays a role in RHOA activation and subsequent changes of the actin cytoskeleton. Plays a role in axon guidance, invasive growth and cell migration. May modulate the activity of RAC1 and CDC42. Down-regulates macrophage migration in wound-healing assays (in vitro) (By similarity).
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[https://www.uniprot.org/uniprot/PLXB2_HUMAN PLXB2_HUMAN] Cell surface receptor for SEMA4C, SEMA4D and SEMA4G that plays an important role in cell-cell signaling. Binding to class 4 semaphorins promotes downstream activation of RHOA and phosphorylation of ERBB2 at 'Tyr-1248'. Required for normal differentiation and migration of neuronal cells during brain corticogenesis and for normal embryonic brain development. Regulates the migration of cerebellar granule cells in the developing brain. Plays a role in RHOA activation and subsequent changes of the actin cytoskeleton. Plays a role in axon guidance, invasive growth and cell migration. May modulate the activity of RAC1 and CDC42. Down-regulates macrophage migration in wound-healing assays (in vitro) (By similarity).
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==See Also==
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*[[Plexin 3D structures|Plexin 3D structures]]
__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Human]]
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[[Category: Homo sapiens]]
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[[Category: Arrowsmith, C H]]
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[[Category: Large Structures]]
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[[Category: Bountra, C]]
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[[Category: Arrowsmith CH]]
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[[Category: Edwards, A M]]
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[[Category: Bountra C]]
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[[Category: Guan, X]]
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[[Category: Edwards AM]]
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[[Category: Park, H]]
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[[Category: Guan X]]
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[[Category: Structural genomic]]
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[[Category: Park H]]
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[[Category: Tempel, W]]
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[[Category: Tempel W]]
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[[Category: Tong, Y]]
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[[Category: Tong Y]]
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[[Category: Wang, H]]
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[[Category: Wang H]]
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[[Category: Weigelt, J]]
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[[Category: Weigelt J]]
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[[Category: Plexin]]
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[[Category: Rbd]]
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[[Category: Sgc]]
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[[Category: Signaling]]
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[[Category: Signaling protein]]
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[[Category: Transmembrane]]
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Current revision

Crystal structure of the RHO GTPASE binding domain of Plexin B2

PDB ID 4e71

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