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5zck

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Revision as of 05:42, 18 April 2018

Structure of the RIP3 core region

Structural highlights

5zck is a 1 chain structure. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Ligands:
Resources:	FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

[RIPK3_HUMAN] Essential for necroptosis, a programmed cell death process in response to death-inducing TNF-alpha family members. Upon induction of necrosis, RIPK3 interacts with, and phosphorylates RIPK1 and MLKL to form a necrosis-inducing complex. RIPK3 binds to and enhances the activity of three metabolic enzymes: GLUL, GLUD1, and PYGL. These metabolic enzymes may eventually stimulate the tricarboxylic acid cycle and oxidative phosphorylation, which could result in enhanced ROS production.^[1] ^[2] ^[3] ^[4] ^[5] ^[6]

References

↑ Zhang DW, Shao J, Lin J, Zhang N, Lu BJ, Lin SC, Dong MQ, Han J. RIP3, an energy metabolism regulator that switches TNF-induced cell death from apoptosis to necrosis. Science. 2009 Jul 17;325(5938):332-6. doi: 10.1126/science.1172308. Epub 2009 Jun, 4. PMID:19498109 doi:http://dx.doi.org/10.1126/science.1172308
↑ He S, Wang L, Miao L, Wang T, Du F, Zhao L, Wang X. Receptor interacting protein kinase-3 determines cellular necrotic response to TNF-alpha. Cell. 2009 Jun 12;137(6):1100-11. doi: 10.1016/j.cell.2009.05.021. PMID:19524512 doi:10.1016/j.cell.2009.05.021
↑ Cho YS, Challa S, Moquin D, Genga R, Ray TD, Guildford M, Chan FK. Phosphorylation-driven assembly of the RIP1-RIP3 complex regulates programmed necrosis and virus-induced inflammation. Cell. 2009 Jun 12;137(6):1112-23. doi: 10.1016/j.cell.2009.05.037. PMID:19524513 doi:10.1016/j.cell.2009.05.037
↑ Sun L, Wang H, Wang Z, He S, Chen S, Liao D, Wang L, Yan J, Liu W, Lei X, Wang X. Mixed lineage kinase domain-like protein mediates necrosis signaling downstream of RIP3 kinase. Cell. 2012 Jan 20;148(1-2):213-27. doi: 10.1016/j.cell.2011.11.031. PMID:22265413 doi:http://dx.doi.org/10.1016/j.cell.2011.11.031
↑ Wang Z, Jiang H, Chen S, Du F, Wang X. The mitochondrial phosphatase PGAM5 functions at the convergence point of multiple necrotic death pathways. Cell. 2012 Jan 20;148(1-2):228-43. doi: 10.1016/j.cell.2011.11.030. PMID:22265414 doi:http://dx.doi.org/10.1016/j.cell.2011.11.030
↑ Zhao J, Jitkaew S, Cai Z, Choksi S, Li Q, Luo J, Liu ZG. Mixed lineage kinase domain-like is a key receptor interacting protein 3 downstream component of TNF-induced necrosis. Proc Natl Acad Sci U S A. 2012 Apr 3;109(14):5322-7. doi:, 10.1073/pnas.1200012109. Epub 2012 Mar 15. PMID:22421439 doi:http://dx.doi.org/10.1073/pnas.1200012109

1 Structural highlights
2 Function
3 References

Proteopedia Page Contributors and Editors (what is this?)

OCA

Retrieved from "http://52.214.119.220/wiki/index.php/5zck"

Categories: Li, J | Wu, H | Core region | Protein fibril | Rip3

@@ Line 1: / Line 1: @@
-'''Unreleased structure'''
-The entry 5zck is ON HOLD  until Paper Publication
+==Structure of the RIP3 core region==
+<StructureSection load='5zck' size='340' side='right' caption='[[5zck]], [[Resolution|resolution]] 1.27&Aring;' scene=''>
-Authors: Li, J., Wu, H.
+== Structural highlights ==
+<table><tr><td colspan='2'>[[5zck]] is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5ZCK OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=5ZCK FirstGlance]. <br>
-Description: Structure of the RIP3 core region
+</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>
-[[Category: Unreleased Structures]]
+<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=5zck FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5zck OCA], [http://pdbe.org/5zck PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=5zck RCSB], [http://www.ebi.ac.uk/pdbsum/5zck PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=5zck ProSAT]</span></td></tr>
+</table>
+== Function ==
+[[http://www.uniprot.org/uniprot/RIPK3_HUMAN RIPK3_HUMAN]] Essential for necroptosis, a programmed cell death process in response to death-inducing TNF-alpha family members. Upon induction of necrosis, RIPK3 interacts with, and phosphorylates RIPK1 and MLKL to form a necrosis-inducing complex. RIPK3 binds to and enhances the activity of three metabolic enzymes: GLUL, GLUD1, and PYGL. These metabolic enzymes may eventually stimulate the tricarboxylic acid cycle and oxidative phosphorylation, which could result in enhanced ROS production.<ref>PMID:19498109</ref> <ref>PMID:19524512</ref> <ref>PMID:19524513</ref> <ref>PMID:22265413</ref> <ref>PMID:22265414</ref> <ref>PMID:22421439</ref>
+== References ==
+<references/>
+__TOC__
+</StructureSection>
 [[Category: Li, J]]
 [[Category: Wu, H]]
+[[Category: Core region]]
+[[Category: Protein fibril]]
+[[Category: Rip3]]

5zck

From Proteopedia

Revision as of 05:42, 18 April 2018

Structure of the RIP3 core region

Structural highlights

Function

References

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