3v3k: Difference between revisions
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New page: '''Unreleased structure''' The entry 3v3k is ON HOLD Authors: Moertl, M., Maskos, K., Steuber, H. Description: Human caspase 9 in complex with bacterial effector protein |
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==Human caspase 9 in complex with bacterial effector protein== | |||
<StructureSection load='3v3k' size='340' side='right'caption='[[3v3k]], [[Resolution|resolution]] 3.49Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[3v3k]] is a 16 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli_O157:H7 Escherichia coli O157:H7] and [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3V3K OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3V3K 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]] 3.494Å</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=3v3k FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3v3k OCA], [https://pdbe.org/3v3k PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3v3k RCSB], [https://www.ebi.ac.uk/pdbsum/3v3k PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3v3k ProSAT]</span></td></tr> | |||
</table> | |||
== Function == | |||
[https://www.uniprot.org/uniprot/CASP9_HUMAN CASP9_HUMAN] Involved in the activation cascade of caspases responsible for apoptosis execution. Binding of caspase-9 to Apaf-1 leads to activation of the protease which then cleaves and activates caspase-3. Promotes DNA damage-induced apoptosis in a ABL1/c-Abl-dependent manner. Proteolytically cleaves poly(ADP-ribose) polymerase (PARP).<ref>PMID:15657060</ref> Isoform 2 lacks activity is an dominant-negative inhibitor of caspase-9.<ref>PMID:15657060</ref> | |||
==See Also== | |||
*[[Caspase 3D structures|Caspase 3D structures]] | |||
== References == | |||
<references/> | |||
__TOC__ | |||
</StructureSection> | |||
[[Category: Escherichia coli O157:H7]] | |||
[[Category: Homo sapiens]] | |||
[[Category: Large Structures]] | |||
[[Category: Maskos K]] | |||
[[Category: Moertl M]] | |||
[[Category: Steuber H]] | |||
Latest revision as of 13:30, 1 March 2024
Human caspase 9 in complex with bacterial effector proteinHuman caspase 9 in complex with bacterial effector protein
Structural highlights
FunctionCASP9_HUMAN Involved in the activation cascade of caspases responsible for apoptosis execution. Binding of caspase-9 to Apaf-1 leads to activation of the protease which then cleaves and activates caspase-3. Promotes DNA damage-induced apoptosis in a ABL1/c-Abl-dependent manner. Proteolytically cleaves poly(ADP-ribose) polymerase (PARP).[1] Isoform 2 lacks activity is an dominant-negative inhibitor of caspase-9.[2] See AlsoReferences
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