2not

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Current revision (08:21, 30 October 2024) (edit) (undo)
 
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== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[2not]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Notechis_scutatus_scutatus Notechis scutatus scutatus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2NOT OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2NOT FirstGlance]. <br>
<table><tr><td colspan='2'>[[2not]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Notechis_scutatus_scutatus Notechis scutatus scutatus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2NOT OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2NOT FirstGlance]. <br>
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</td></tr><tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[https://en.wikipedia.org/wiki/Phospholipase_A(2) Phospholipase A(2)], with EC number [https://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.1.1.4 3.1.1.4] </span></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]] 3&#8491;</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=2not FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2not OCA], [https://pdbe.org/2not PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2not RCSB], [https://www.ebi.ac.uk/pdbsum/2not PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2not ProSAT]</span></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=2not FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2not OCA], [https://pdbe.org/2not PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2not RCSB], [https://www.ebi.ac.uk/pdbsum/2not PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2not ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
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[[https://www.uniprot.org/uniprot/PA2B5_NOTSC PA2B5_NOTSC]] Snake venom phospholipase A2 (PLA2) that inhibits neuromuscular transmission by blocking acetylcholine release from the nerve termini. Notechis II-5 is less toxic than notexin but has a higher specific phospholipase activity. PLA2 catalyzes the calcium-dependent hydrolysis of the 2-acyl groups in 3-sn-phosphoglycerides.
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[https://www.uniprot.org/uniprot/PA2B5_NOTSC PA2B5_NOTSC] Snake venom phospholipase A2 (PLA2) that inhibits neuromuscular transmission by blocking acetylcholine release from the nerve termini. Notechis II-5 is less toxic than notexin but has a higher specific phospholipase activity. PLA2 catalyzes the calcium-dependent hydrolysis of the 2-acyl groups in 3-sn-phosphoglycerides.
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
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<jmolCheckbox>
<jmolCheckbox>
<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/no/2not_consurf.spt"</scriptWhenChecked>
<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/no/2not_consurf.spt"</scriptWhenChecked>
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<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
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<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview03.spt</scriptWhenUnchecked>
<text>to colour the structure by Evolutionary Conservation</text>
<text>to colour the structure by Evolutionary Conservation</text>
</jmolCheckbox>
</jmolCheckbox>
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[[Category: Large Structures]]
[[Category: Large Structures]]
[[Category: Notechis scutatus scutatus]]
[[Category: Notechis scutatus scutatus]]
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[[Category: Carredano, E]]
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[[Category: Carredano E]]
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[[Category: Eaker, D]]
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[[Category: Eaker D]]
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[[Category: Eklund, H]]
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[[Category: Eklund H]]
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[[Category: Persson, B]]
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[[Category: Persson B]]
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[[Category: Ramaswamy, S]]
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[[Category: Ramaswamy S]]
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[[Category: Saarinen, M]]
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[[Category: Saarinen M]]
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[[Category: Westerlund, B]]
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[[Category: Westerlund B]]
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[[Category: Calcium]]
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[[Category: Hydrolase]]
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[[Category: Lipid degradation]]
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[[Category: Presynaptic neurotoxin]]
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[[Category: Venom]]
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Current revision

NOTECHIS II-5, NEUROTOXIC PHOSPHOLIPASE A2 FROM NOTECHIS SCUTATUS SCUTATUS

PDB ID 2not

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