3ndm

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{{STRUCTURE_3ndm| PDB=3ndm | SCENE= }}
 
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===Crystal structure of Rho-Associated Protein Kinase (ROCK1) with a potent isoquinolone derivative===
 
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{{ABSTRACT_PUBMED_20471253}}
 
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==Function==
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==Crystal structure of Rho-Associated Protein Kinase (ROCK1) with a potent isoquinolone derivative==
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[[http://www.uniprot.org/uniprot/ROCK1_HUMAN ROCK1_HUMAN]] Protein kinase which is a key regulator of actin cytoskeleton and cell polarity. Involved in regulation of smooth muscle contraction, actin cytoskeleton organization, stress fiber and focal adhesion formation, neurite retraction, cell adhesion and motility via phosphorylation of DAPK3, GFAP, LIMK1, LIMK2, MYL9/MLC2, PFN1 and PPP1R12A. Phosphorylates FHOD1 and acts synergistically with it to promote SRC-dependent non-apoptotic plasma membrane blebbing. Phosphorylates JIP3 and regulates the recruitment of JNK to JIP3 upon UVB-induced stress. Acts as a suppressor of inflammatory cell migration by regulating PTEN phosphorylation and stability. Acts as a negative regulator of VEGF-induced angiogenic endothelial cell activation. Required for centrosome positioning and centrosome-dependent exit from mitosis. Plays a role in terminal erythroid differentiation. May regulate closure of the eyelids and ventral body wall by inducing the assembly of actomyosin bundles. Promotes keratinocyte terminal differentiation.<ref>PMID:8617235</ref> <ref>PMID:9722579</ref> <ref>PMID:10436159</ref> <ref>PMID:10652353</ref> <ref>PMID:11018042</ref> <ref>PMID:11283607</ref> <ref>PMID:17158456</ref> <ref>PMID:18694941</ref> <ref>PMID:18573880</ref> <ref>PMID:19036714</ref> <ref>PMID:19181962</ref> <ref>PMID:19131646</ref> <ref>PMID:19997641</ref> <ref>PMID:21072057</ref>
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<StructureSection load='3ndm' size='340' side='right'caption='[[3ndm]], [[Resolution|resolution]] 3.30&Aring;' scene=''>
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== Structural highlights ==
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==About this Structure==
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<table><tr><td colspan='2'>[[3ndm]] 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=3NDM OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3NDM FirstGlance]. <br>
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[[3ndm]] is a 4 chain structure with sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3NDM OCA].
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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]] 3.3&#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=3ND:(3S,4R)-N-(7-CHLORO-1-OXO-1,4-DIHYDROISOQUINOLIN-6-YL)-4-(4-CHLOROPHENYL)PYRROLIDINE-3-CARBOXAMIDE'>3ND</scene></td></tr>
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==Reference==
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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=3ndm FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3ndm OCA], [https://pdbe.org/3ndm PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3ndm RCSB], [https://www.ebi.ac.uk/pdbsum/3ndm PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3ndm ProSAT]</span></td></tr>
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<ref group="xtra">PMID:020471253</ref><ref group="xtra">PMID:020678931</ref><references group="xtra"/><references/>
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/ROCK1_HUMAN ROCK1_HUMAN] Protein kinase which is a key regulator of actin cytoskeleton and cell polarity. Involved in regulation of smooth muscle contraction, actin cytoskeleton organization, stress fiber and focal adhesion formation, neurite retraction, cell adhesion and motility via phosphorylation of DAPK3, GFAP, LIMK1, LIMK2, MYL9/MLC2, PFN1 and PPP1R12A. Phosphorylates FHOD1 and acts synergistically with it to promote SRC-dependent non-apoptotic plasma membrane blebbing. Phosphorylates JIP3 and regulates the recruitment of JNK to JIP3 upon UVB-induced stress. Acts as a suppressor of inflammatory cell migration by regulating PTEN phosphorylation and stability. Acts as a negative regulator of VEGF-induced angiogenic endothelial cell activation. Required for centrosome positioning and centrosome-dependent exit from mitosis. Plays a role in terminal erythroid differentiation. May regulate closure of the eyelids and ventral body wall by inducing the assembly of actomyosin bundles. Promotes keratinocyte terminal differentiation.<ref>PMID:8617235</ref> <ref>PMID:9722579</ref> <ref>PMID:10436159</ref> <ref>PMID:10652353</ref> <ref>PMID:11018042</ref> <ref>PMID:11283607</ref> <ref>PMID:17158456</ref> <ref>PMID:18694941</ref> <ref>PMID:18573880</ref> <ref>PMID:19036714</ref> <ref>PMID:19181962</ref> <ref>PMID:19131646</ref> <ref>PMID:19997641</ref> <ref>PMID:21072057</ref>
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== References ==
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<references/>
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__TOC__
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</StructureSection>
[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
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[[Category: Non-specific serine/threonine protein kinase]]
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[[Category: Large Structures]]
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[[Category: Li, X.]]
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[[Category: Li X]]
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[[Category: Dimerization]]
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[[Category: Phosphorylation]]
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[[Category: Rho kinase]]
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[[Category: Transferase]]
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[[Category: Transferase-transferase inhibitor complex]]
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Current revision

Crystal structure of Rho-Associated Protein Kinase (ROCK1) with a potent isoquinolone derivative

PDB ID 3ndm

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