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==Crystal structure of extracellular lipase from Pseudomonas sp. MIS38==
==Crystal structure of extracellular lipase from Pseudomonas sp. MIS38==
<StructureSection load='2z8x' size='340' side='right' caption='[[2z8x]], [[Resolution|resolution]] 1.48&Aring;' scene=''>
<StructureSection load='2z8x' size='340' side='right'caption='[[2z8x]], [[Resolution|resolution]] 1.48&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[2z8x]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Pseudomonas_sp._mis38 Pseudomonas sp. mis38]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2Z8X OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2Z8X FirstGlance]. <br>
<table><tr><td colspan='2'>[[2z8x]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Pseudomonas_sp._MIS38 Pseudomonas sp. MIS38]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2Z8X OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2Z8X FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.48&#8491;</td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[2z8z|2z8z]]</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr>
<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Triacylglycerol_lipase Triacylglycerol lipase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.1.1.3 3.1.1.3] </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=2z8x FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2z8x OCA], [https://pdbe.org/2z8x PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2z8x RCSB], [https://www.ebi.ac.uk/pdbsum/2z8x PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2z8x ProSAT]</span></td></tr>
<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=2z8x FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2z8x OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2z8x RCSB], [http://www.ebi.ac.uk/pdbsum/2z8x PDBsum]</span></td></tr>
</table>
</table>
== Function ==
[https://www.uniprot.org/uniprot/Q9RBY1_9PSED Q9RBY1_9PSED]
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
Check<jmol>
Check<jmol>
   <jmolCheckbox>
   <jmolCheckbox>
     <scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/z8/2z8x_consurf.spt"</scriptWhenChecked>
     <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/z8/2z8x_consurf.spt"</scriptWhenChecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
     <text>to colour the structure by Evolutionary Conservation</text>
     <text>to colour the structure by Evolutionary Conservation</text>
   </jmolCheckbox>
   </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/chain_selection.php?pdb_ID=2ata ConSurf].
</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=2z8x ConSurf].
<div style="clear:both"></div>
<div style="clear:both"></div>
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
The crystal structure of a family I.3 lipase from Pseudomonas sp. MIS38 in a closed conformation was determined at 1.5A resolution. This structure highly resembles that of Serratia marcescens LipA in an open conformation, except for the structures of two lids. Lid1 is anchored by a Ca2+ ion (Ca1) in an open conformation, but lacks this Ca1 site and greatly changes its structure and position in a closed conformation. Lid2 forms a helical hairpin in an open conformation, but does not form it and covers the active site in a closed conformation. Based on these results, we discuss on the lid-opening mechanism.
Crystal structure of a family I.3 lipase from Pseudomonas sp. MIS38 in a closed conformation.,Angkawidjaja C, You DJ, Matsumura H, Kuwahara K, Koga Y, Takano K, Kanaya S FEBS Lett. 2007 Oct 30;581(26):5060-4. Epub 2007 Oct 1. PMID:17923123<ref>PMID:17923123</ref>
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
</div>


==See Also==
==See Also==
*[[Lipase|Lipase]]
*[[Lipase 3D Structures|Lipase 3D Structures]]
== References ==
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Pseudomonas sp. mis38]]
[[Category: Large Structures]]
[[Category: Triacylglycerol lipase]]
[[Category: Pseudomonas sp. MIS38]]
[[Category: Angkawidjaja, C]]
[[Category: Angkawidjaja C]]
[[Category: Kanaya, S]]
[[Category: Kanaya S]]
[[Category: Koga, Y]]
[[Category: Koga Y]]
[[Category: Matsumura, H]]
[[Category: Matsumura H]]
[[Category: Takano, K]]
[[Category: Takano K]]
[[Category: You, D J]]
[[Category: You DJ]]
[[Category: Beta roll]]
[[Category: Calcium binding protein]]
[[Category: Family i 3 lipase]]
[[Category: Hydrolase]]
[[Category: Rtx protein]]

Latest revision as of 16:56, 13 March 2024

Crystal structure of extracellular lipase from Pseudomonas sp. MIS38Crystal structure of extracellular lipase from Pseudomonas sp. MIS38

Structural highlights

2z8x is a 1 chain structure with sequence from Pseudomonas sp. MIS38. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 1.48Å
Ligands:,
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

Q9RBY1_9PSED

Evolutionary Conservation

Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.

See Also

2z8x, resolution 1.48Å

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