2zdu

From Proteopedia

(Difference between revisions)
Jump to: navigation, search
Current revision (13:32, 1 November 2023) (edit) (undo)
 
(5 intermediate revisions not shown.)
Line 1: Line 1:
-
{{STRUCTURE_2zdu| PDB=2zdu | SCENE= }}
 
-
===Crystal Structure of human JNK3 complexed with an isoquinolone inhibitor===
 
-
{{ABSTRACT_PUBMED_18313304}}
 
-
==Disease==
+
==Crystal Structure of human JNK3 complexed with an isoquinolone inhibitor==
-
[[http://www.uniprot.org/uniprot/MK10_HUMAN MK10_HUMAN]] Defects in MAPK10 are a cause of epileptic encephalopathy Lennox-Gastaut type (EELG) [MIM:[http://omim.org/entry/606369 606369]]. Epileptic encephalopathies of the Lennox-Gastaut group are childhood epileptic disorders characterized by severe psychomotor delay and seizures. Note=A chromosomal aberration involving MAPK10 has been found in a single patient. Translocation t(Y;4)(q11.2;q21) which causes MAPK10 truncation.
+
<StructureSection load='2zdu' size='340' side='right'caption='[[2zdu]], [[Resolution|resolution]] 2.50&Aring;' scene=''>
 +
== Structural highlights ==
 +
<table><tr><td colspan='2'>[[2zdu]] 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=2ZDU OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2ZDU 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]] 2.5&#8491;</td></tr>
 +
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=446:4-[(4-{[6-BROMO-3-(METHOXYCARBONYL)-1-OXO-4-PHENYLISOQUINOLIN-2(1H)-YL]METHYL}PHENYL)AMINO]-4-OXOBUTANOIC+ACID'>446</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=2zdu FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2zdu OCA], [https://pdbe.org/2zdu PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2zdu RCSB], [https://www.ebi.ac.uk/pdbsum/2zdu PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2zdu ProSAT]</span></td></tr>
 +
</table>
 +
== Disease ==
 +
[https://www.uniprot.org/uniprot/MK10_HUMAN MK10_HUMAN] Defects in MAPK10 are a cause of epileptic encephalopathy Lennox-Gastaut type (EELG) [MIM:[https://omim.org/entry/606369 606369]. Epileptic encephalopathies of the Lennox-Gastaut group are childhood epileptic disorders characterized by severe psychomotor delay and seizures. Note=A chromosomal aberration involving MAPK10 has been found in a single patient. Translocation t(Y;4)(q11.2;q21) which causes MAPK10 truncation.
 +
== Function ==
 +
[https://www.uniprot.org/uniprot/MK10_HUMAN MK10_HUMAN] Serine/threonine-protein kinase involved in various processes such as neuronal proliferation, differentiation, migration and programmed cell death. Extracellular stimuli such as proinflammatory cytokines or physical stress stimulate the stress-activated protein kinase/c-Jun N-terminal kinase (SAP/JNK) signaling pathway. In this cascade, two dual specificity kinases MAP2K4/MKK4 and MAP2K7/MKK7 phosphorylate and activate MAPK10/JNK3. In turn, MAPK10/JNK3 phosphorylates a number of transcription factors, primarily components of AP-1 such as JUN and ATF2 and thus regulates AP-1 transcriptional activity. Plays regulatory roles in the signaling pathways during neuronal apoptosis. Phosphorylates the neuronal microtubule regulator STMN2. Acts in the regulation of the beta-amyloid precursor protein/APP signaling during neuronal differentiation by phosphorylating APP. Participates also in neurite growth in spiral ganglion neurons.<ref>PMID:11718727</ref>
 +
== Evolutionary Conservation ==
 +
[[Image:Consurf_key_small.gif|200px|right]]
 +
Check<jmol>
 +
<jmolCheckbox>
 +
<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/zd/2zdu_consurf.spt"</scriptWhenChecked>
 +
<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
 +
<text>to colour the structure by Evolutionary Conservation</text>
 +
</jmolCheckbox>
 +
</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/main_output.php?pdb_ID=2zdu ConSurf].
 +
<div style="clear:both"></div>
 +
<div style="background-color:#fffaf0;">
 +
== Publication Abstract from PubMed ==
 +
A novel series of 4-phenylisoquinolones were synthesized and evaluated as c-Jun N-terminal kinase (JNK) inhibitors. Initial modification at the 2- and 3-positions of the isoquinolone ring of hit compound 4, identified from high-throughput screening, led to the lead compound 6b. The optimization was carried out using a JNK1-binding model of 6b and several compounds exhibited potent JNK inhibition. Among them, 11g significantly inhibited cardiac hypertrophy in rat pressure-overload models without affecting blood pressure and the concept of JNK inhibitors as novel therapeutic agents for heart failure was confirmed.
-
==Function==
+
Discovery, synthesis and biological evaluation of isoquinolones as novel and highly selective JNK inhibitors (1).,Asano Y, Kitamura S, Ohra T, Aso K, Igata H, Tamura T, Kawamoto T, Tanaka T, Sogabe S, Matsumoto S, Yamaguchi M, Kimura H, Itoh F Bioorg Med Chem. 2008 Apr 15;16(8):4715-32. Epub 2008 Feb 13. PMID:18313304<ref>PMID:18313304</ref>
-
[[http://www.uniprot.org/uniprot/MK10_HUMAN MK10_HUMAN]] Serine/threonine-protein kinase involved in various processes such as neuronal proliferation, differentiation, migration and programmed cell death. Extracellular stimuli such as proinflammatory cytokines or physical stress stimulate the stress-activated protein kinase/c-Jun N-terminal kinase (SAP/JNK) signaling pathway. In this cascade, two dual specificity kinases MAP2K4/MKK4 and MAP2K7/MKK7 phosphorylate and activate MAPK10/JNK3. In turn, MAPK10/JNK3 phosphorylates a number of transcription factors, primarily components of AP-1 such as JUN and ATF2 and thus regulates AP-1 transcriptional activity. Plays regulatory roles in the signaling pathways during neuronal apoptosis. Phosphorylates the neuronal microtubule regulator STMN2. Acts in the regulation of the beta-amyloid precursor protein/APP signaling during neuronal differentiation by phosphorylating APP. Participates also in neurite growth in spiral ganglion neurons.<ref>PMID:11718727</ref>
+
-
==About this Structure==
+
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
-
[[2zdu]] is a 1 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=2ZDU OCA].
+
</div>
 +
<div class="pdbe-citations 2zdu" style="background-color:#fffaf0;"></div>
==See Also==
==See Also==
-
*[[Mitogen-activated protein kinase|Mitogen-activated protein kinase]]
+
*[[Mitogen-activated protein kinase 3D structures|Mitogen-activated protein kinase 3D structures]]
-
 
+
== References ==
-
==Reference==
+
<references/>
-
<ref group="xtra">PMID:018313304</ref><references group="xtra"/><references/>
+
__TOC__
 +
</StructureSection>
[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
-
[[Category: Mitogen-activated protein kinase]]
+
[[Category: Large Structures]]
-
[[Category: Fujishima, A.]]
+
[[Category: Fujishima A]]
-
[[Category: Habuka, N.]]
+
[[Category: Habuka N]]
-
[[Category: Itoh, F.]]
+
[[Category: Itoh F]]
-
[[Category: Ohra, T.]]
+
[[Category: Ohra T]]
-
[[Category: Sogabe, S.]]
+
[[Category: Sogabe S]]
-
[[Category: Atp-binding]]
+
-
[[Category: Epilepsy]]
+
-
[[Category: Nucleotide-binding]]
+
-
[[Category: Phosphoprotein]]
+
-
[[Category: Protein kinase]]
+
-
[[Category: Serine/threonine-protein kinase]]
+
-
[[Category: Transferase]]
+

Current revision

Crystal Structure of human JNK3 complexed with an isoquinolone inhibitor

PDB ID 2zdu

Drag the structure with the mouse to rotate

Proteopedia Page Contributors and Editors (what is this?)

OCA

Retrieved from "http://52.214.119.220/wiki/index.php/2zdu"
Personal tools