1dpx
From Proteopedia
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| - | [[Image:1dpx.jpg|left|200px]]<br /><applet load="1dpx" size="350" color="white" frame="true" align="right" spinBox="true" | ||
| - | caption="1dpx, resolution 1.65Å" /> | ||
| - | '''STRUCTURE OF HEN EGG-WHITE LYSOZYME'''<br /> | ||
| - | == | + | ==STRUCTURE OF HEN EGG-WHITE LYSOZYME== |
| + | <StructureSection load='1dpx' size='340' side='right'caption='[[1dpx]], [[Resolution|resolution]] 1.65Å' scene=''> | ||
| + | == Structural highlights == | ||
| + | <table><tr><td colspan='2'>[[1dpx]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Gallus_gallus Gallus gallus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1DPX OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1DPX 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]] 1.65Å</td></tr> | ||
| + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene></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=1dpx FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1dpx OCA], [https://pdbe.org/1dpx PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1dpx RCSB], [https://www.ebi.ac.uk/pdbsum/1dpx PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1dpx ProSAT]</span></td></tr> | ||
| + | </table> | ||
| + | == Function == | ||
| + | [https://www.uniprot.org/uniprot/LYSC_CHICK LYSC_CHICK] Lysozymes have primarily a bacteriolytic function; those in tissues and body fluids are associated with the monocyte-macrophage system and enhance the activity of immunoagents. Has bacteriolytic activity against M.luteus.<ref>PMID:22044478</ref> | ||
| + | == Evolutionary Conservation == | ||
| + | [[Image:Consurf_key_small.gif|200px|right]] | ||
| + | Check<jmol> | ||
| + | <jmolCheckbox> | ||
| + | <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/dp/1dpx_consurf.spt"</scriptWhenChecked> | ||
| + | <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview03.spt</scriptWhenUnchecked> | ||
| + | <text>to colour the structure by Evolutionary Conservation</text> | ||
| + | </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/main_output.php?pdb_ID=1dpx ConSurf]. | ||
| + | <div style="clear:both"></div> | ||
| + | <div style="background-color:#fffaf0;"> | ||
| + | == Publication Abstract from PubMed == | ||
Hen egg-white lysozyme has been crystallized at slightly alkaline pH using 2-methyl-2,4-pentanediol (MPD) as the precipitant. The crystals are nearly isomorphous to crystals grown at acidic pH using sodium chloride as the precipitant. However, the growth kinetics differ markedly between the two conditions. The major reason for this is a molecule of MPD that binds tightly in between two lysozyme molecules and favors the growth of the crystals along the crystallographic c direction over growth perpendicular to it. | Hen egg-white lysozyme has been crystallized at slightly alkaline pH using 2-methyl-2,4-pentanediol (MPD) as the precipitant. The crystals are nearly isomorphous to crystals grown at acidic pH using sodium chloride as the precipitant. However, the growth kinetics differ markedly between the two conditions. The major reason for this is a molecule of MPD that binds tightly in between two lysozyme molecules and favors the growth of the crystals along the crystallographic c direction over growth perpendicular to it. | ||
| - | + | Crystallization, structure solution and refinement of hen egg-white lysozyme at pH 8.0 in the presence of MPD.,Weiss MS, Palm GJ, Hilgenfeld R Acta Crystallogr D Biol Crystallogr. 2000 Aug;56(Pt 8):952-8. PMID:10944331<ref>PMID:10944331</ref> | |
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| - | + | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | |
| - | + | </div> | |
| - | + | <div class="pdbe-citations 1dpx" style="background-color:#fffaf0;"></div> | |
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| - | + | ==See Also== | |
| + | *[[Lysozyme 3D structures|Lysozyme 3D structures]] | ||
| + | == References == | ||
| + | <references/> | ||
| + | __TOC__ | ||
| + | </StructureSection> | ||
| + | [[Category: Gallus gallus]] | ||
| + | [[Category: Large Structures]] | ||
| + | [[Category: Hilgenfeld R]] | ||
| + | [[Category: Palm GJ]] | ||
| + | [[Category: Weiss MS]] | ||
Current revision
STRUCTURE OF HEN EGG-WHITE LYSOZYME
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