3rlg: Difference between revisions

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[[Image:3rlg.png|left|200px]]
==Crystal structure of Loxosceles intermedia phospholipase D isoform 1 H12A mutant==
<StructureSection load='3rlg' size='340' side='right' caption='[[3rlg]], [[Resolution|resolution]] 1.60&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[3rlg]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Loxosceles_intermedia Loxosceles intermedia]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3RLG OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3RLG FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=EDO:1,2-ETHANEDIOL'>EDO</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=PEG:DI(HYDROXYETHYL)ETHER'>PEG</scene>, <scene name='pdbligand=PGE:TRIETHYLENE+GLYCOL'>PGE</scene></td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[3rlh|3rlh]]</td></tr>
<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Sphingomyelin_phosphodiesterase_D Sphingomyelin phosphodiesterase D], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.1.4.41 3.1.4.41] </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=3rlg FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3rlg OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3rlg RCSB], [http://www.ebi.ac.uk/pdbsum/3rlg PDBsum]</span></td></tr>
</table>
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
Phospholipases D are the major dermonecrotic component of Loxosceles venom and catalyze the hydrolysis of phospholipids, resulting in the formation of lipid mediators such as ceramide-1-phosphate and lysophosphatidic acid which can induce pathological and biological responses. Phospholipases D can be classified into two classes depending on their catalytic efficiency and the presence of an additional disulfide bridge. In this work, both wild-type and H12A-mutant forms of the class II phospholipase D from L. intermedia venom were crystallized. Wild-type and H12A-mutant crystals were grown under very similar conditions using PEG 200 as a precipitant and belonged to space group P12(1)1, with unit-cell parameters a = 50.1, b = 49.5, c = 56.5 A, beta = 105.9 degrees . Wild-type and H12A-mutant crystals diffracted to maximum resolutions of 1.95 and 1.60 A, respectively.


{{STRUCTURE_3rlg|  PDB=3rlg  |  SCENE=  }}
Crystallization and preliminary X-ray diffraction analysis of a class II phospholipase D from Loxosceles intermedia venom.,Ullah A, de Giuseppe PO, Murakami MT, Trevisan-Silva D, Wille AC, Chaves-Moreira D, Gremski LH, da Silveira RB, Sennf-Ribeiro A, Chaim OM, Veiga SS, Arni RK Acta Crystallogr Sect F Struct Biol Cryst Commun. 2011 Feb 1;67(Pt, 2):234-6. Epub 2011 Jan 22. PMID:21301094<ref>PMID:21301094</ref>


===Crystal structure of Loxosceles intermedia phospholipase D isoform 1 H12A mutant===
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
 
</div>
{{ABSTRACT_PUBMED_21301094}}
 
==About this Structure==
[[3rlg]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Loxosceles_intermedia Loxosceles intermedia]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3RLG OCA].


==See Also==
==See Also==
*[[Sphingomyelinase|Sphingomyelinase]]
*[[Sphingomyelinase|Sphingomyelinase]]
 
== References ==
==Reference==
<references/>
<ref group="xtra">PMID:021301094</ref><references group="xtra"/>
__TOC__
</StructureSection>
[[Category: Loxosceles intermedia]]
[[Category: Loxosceles intermedia]]
[[Category: Sphingomyelin phosphodiesterase D]]
[[Category: Sphingomyelin phosphodiesterase D]]
[[Category: Arni, R K.]]
[[Category: Arni, R K]]
[[Category: Giuseppe, P O.]]
[[Category: Giuseppe, P O]]
[[Category: Murakami, M T.]]
[[Category: Murakami, M T]]
[[Category: Ullah, A.]]
[[Category: Ullah, A]]
[[Category: Veiga, S S.]]
[[Category: Veiga, S S]]
[[Category: Hydrolase]]
[[Category: Hydrolase]]
[[Category: Inactive mutant h12a phospholipase d]]
[[Category: Inactive mutant h12a phospholipase d]]
[[Category: Plc-like phosphodiesterase]]
[[Category: Plc-like phosphodiesterase]]
[[Category: Tim beta/alpha-barrel]]
[[Category: Tim beta/alpha-barrel]]

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