1l75: Difference between revisions

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[[Image:1l75.png|left|200px]]


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==MULTIPLE STABILIZING ALANINE REPLACEMENTS WITHIN ALPHA-HELIX 126-134 OF T4 LYSOZYME HAVE INDEPENDENT, ADDITIVE EFFECTS ON BOTH STRUCTURE AND STABILITY==
The line below this paragraph, containing "STRUCTURE_1l75", creates the "Structure Box" on the page.
<StructureSection load='1l75' size='340' side='right'caption='[[1l75]], [[Resolution|resolution]] 1.90&Aring;' scene=''>
You may change the PDB parameter (which sets the PDB file loaded into the applet)
== Structural highlights ==
or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
<table><tr><td colspan='2'>[[1l75]] 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=1L75 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1L75 FirstGlance]. <br>
or leave the SCENE parameter empty for the default display.
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.9&#8491;</td></tr>
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=BME:BETA-MERCAPTOETHANOL'>BME</scene>, <scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene></td></tr>
{{STRUCTURE_1l75| PDB=1l75 |  SCENE= }}
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1l75 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1l75 OCA], [https://pdbe.org/1l75 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1l75 RCSB], [https://www.ebi.ac.uk/pdbsum/1l75 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1l75 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/l7/1l75_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=1l75 ConSurf].
<div style="clear:both"></div>


===MULTIPLE STABILIZING ALANINE REPLACEMENTS WITHIN ALPHA-HELIX 126-134 OF T4 LYSOZYME HAVE INDEPENDENT, ADDITIVE EFFECTS ON BOTH STRUCTURE AND STABILITY===
==See Also==
 
*[[Lysozyme 3D structures|Lysozyme 3D structures]]
 
== References ==
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<references/>
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(as it appears on PubMed at http://www.pubmed.gov), where 1304917 is the PubMed ID number.
</StructureSection>
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[[Category: Escherichia virus T4]]
{{ABSTRACT_PUBMED_1304917}}
[[Category: Large Structures]]
 
[[Category: Matthews BW]]
==About this Structure==
[[Category: Zhang X]]
1L75 is a 1 chain structure of sequence from [http://en.wikipedia.org/wiki/Enterobacteria_phage_t4 Enterobacteria phage t4]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1L75 OCA].
 
==Reference==
<ref group="xtra">PMID:1304917</ref><references group="xtra"/>
[[Category: Enterobacteria phage t4]]
[[Category: Lysozyme]]
[[Category: Matthews, B W.]]
[[Category: Zhang, X.]]
 
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Mon Feb 16 18:46:55 2009''

Latest revision as of 11:07, 3 April 2024

MULTIPLE STABILIZING ALANINE REPLACEMENTS WITHIN ALPHA-HELIX 126-134 OF T4 LYSOZYME HAVE INDEPENDENT, ADDITIVE EFFECTS ON BOTH STRUCTURE AND STABILITYMULTIPLE STABILIZING ALANINE REPLACEMENTS WITHIN ALPHA-HELIX 126-134 OF T4 LYSOZYME HAVE INDEPENDENT, ADDITIVE EFFECTS ON BOTH STRUCTURE AND STABILITY

Structural highlights

1l75 is a 1 chain structure with sequence from Escherichia virus T4. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 1.9Å
Ligands:,
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

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.[1]

Evolutionary Conservation

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

See Also

References

  1. ↑ Moussa SH, Kuznetsov V, Tran TA, Sacchettini JC, Young R. Protein determinants of phage T4 lysis inhibition. Protein Sci. 2012 Apr;21(4):571-82. doi: 10.1002/pro.2042. Epub 2012 Mar 2. PMID:22389108 doi:http://dx.doi.org/10.1002/pro.2042

1l75, resolution 1.90Å

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