1cv3: Difference between revisions

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{{STRUCTURE_1cv3|  PDB=1cv3  |  SCENE=  }}
===T4 LYSOZYME MUTANT L121M===
{{ABSTRACT_PUBMED_10545167}}


==Function==
==T4 LYSOZYME MUTANT L121M==
[[http://www.uniprot.org/uniprot/LYS_BPT4 LYS_BPT4]] Helps to release the mature phage particles from the cell wall by breaking down the peptidoglycan.  
<StructureSection load='1cv3' size='340' side='right'caption='[[1cv3]], [[Resolution|resolution]] 1.80&Aring;' scene=''>
 
== Structural highlights ==
==About this Structure==
<table><tr><td colspan='2'>[[1cv3]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_virus_T4 Escherichia virus T4]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1CV3 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1CV3 FirstGlance]. <br>
[[1cv3]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Bpt4 Bpt4]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1CV3 OCA].  
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.8&#8491;</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>, <scene name='pdbligand=HED:2-HYDROXYETHYL+DISULFIDE'>HED</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=1cv3 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1cv3 OCA], [https://pdbe.org/1cv3 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1cv3 RCSB], [https://www.ebi.ac.uk/pdbsum/1cv3 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1cv3 ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/ENLYS_BPT4 ENLYS_BPT4] Endolysin with lysozyme activity that degrades host peptidoglycans and participates with the holin and spanin proteins in the sequential events which lead to the programmed host cell lysis releasing the mature viral particles. Once the holin has permeabilized the host cell membrane, the endolysin can reach the periplasm and break down the peptidoglycan layer.<ref>PMID:22389108</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/cv/1cv3_consurf.spt"</scriptWhenChecked>
    <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.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=1cv3 ConSurf].
<div style="clear:both"></div>


==See Also==
==See Also==
*[[Lysozyme 3D structures|Lysozyme 3D structures]]
*[[Lysozyme 3D structures|Lysozyme 3D structures]]
 
== References ==
==Reference==
<references/>
<ref group="xtra">PMID:010545167</ref><references group="xtra"/><references/>
__TOC__
[[Category: Bpt4]]
</StructureSection>
[[Category: Lysozyme]]
[[Category: Escherichia virus T4]]
[[Category: Baase, W A.]]
[[Category: Large Structures]]
[[Category: Gassner, N C.]]
[[Category: Baase WA]]
[[Category: Lindstrom, J.]]
[[Category: Gassner NC]]
[[Category: Lu, J.]]
[[Category: Lindstrom J]]
[[Category: Matthews, B W.]]
[[Category: Lu J]]
[[Category: Hydrolase]]
[[Category: Matthews BW]]
[[Category: Methionine core mutant]]
[[Category: Protein engineering]]
[[Category: Protein folding]]
[[Category: T4 lysozyme]]

Latest revision as of 06:45, 7 February 2024

T4 LYSOZYME MUTANT L121M

1cv3, resolution 1.80Å

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