This old version of Proteopedia is provided for student assignments while the new version is undergoing repairs. Content and edits done in this old version of Proteopedia after March 1, 2026 will eventually be lost when it is retired in about June of 2026.

Apply for new accounts at the new Proteopedia. Your logins will work in both the old and new versions.


1e8l

From Proteopedia

(Difference between revisions)
Jump to: navigation, search
Current revision (09:59, 20 March 2024) (edit) (undo)
 
(16 intermediate revisions not shown.)
Line 1: Line 1:
-
[[Image:1e8l.gif|left|200px]]
 
-
{{Structure
+
==NMR solution structure of hen lysozyme==
-
|PDB= 1e8l |SIZE=350|CAPTION= <scene name='initialview01'>1e8l</scene>
+
<StructureSection load='1e8l' size='340' side='right'caption='[[1e8l]]' scene=''>
-
|SITE=
+
== Structural highlights ==
-
|LIGAND=
+
<table><tr><td colspan='2'>[[1e8l]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Gallus_gallus Gallus gallus]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=1hwa 1hwa]. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1E8L OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1E8L FirstGlance]. <br>
-
|ACTIVITY= <span class='plainlinks'>[http://en.wikipedia.org/wiki/Lysozyme Lysozyme], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.2.1.17 3.2.1.17] </span>
+
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">Solution NMR</td></tr>
-
|GENE=
+
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1e8l FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1e8l OCA], [https://pdbe.org/1e8l PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1e8l RCSB], [https://www.ebi.ac.uk/pdbsum/1e8l PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1e8l ProSAT]</span></td></tr>
-
|DOMAIN=
+
</table>
-
|RELATEDENTRY=
+
== Function ==
-
|RESOURCES=<span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1e8l FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1e8l OCA], [http://www.ebi.ac.uk/pdbsum/1e8l PDBsum], [http://www.rcsb.org/pdb/explore.do?structureId=1e8l RCSB]</span>
+
[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/e8/1e8l_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=1e8l ConSurf].
 +
<div style="clear:both"></div>
-
'''NMR SOLUTION STRUCTURE OF HEN LYSOZYME'''
+
==See Also==
-
 
+
*[[Lysozyme 3D structures|Lysozyme 3D structures]]
-
 
+
== References ==
-
==Overview==
+
<references/>
-
A high resolution NMR structure of hen lysozyme has been determined using 209 residual 1H-15N dipolar coupling restraints from measurements made in two different dilute liquid crystalline phases (bicelles) in conjunction with a data set of 1632 NOE distance restraints, 110 torsion angle restraints, and 60 hydrogen bond restraints. The ensemble of 50 low-energy calculated structures has an average backbone RMSD of 0.50+/-0.13A to the mean structure and of 1.49+/-0.10A to the crystal structure of hen lysozyme. To assess the importance of the dipolar coupling data in the structure determination, the final structures are compared with an ensemble calculated using an identical protocol but excluding the dipolar coupling restraints. The comparison shows that structures calculated with the dipolar coupling data are more similar to the crystal structure than those calculated without, and have better stereochemical quality. The structures also show improved quality factors when compared with additional dipolar coupling data that were not included in the structure calculations, with orientation-dependent 15N chemical shift changes measured in the bicelle solutions, and with T1/T2 values obtained from 15N relaxation measurements. Analysis of the ensemble of NMR structures and comparisons with crystal structures, 15N relaxation data, and molecular dynamics simulations of hen lysozyme provides a detailed description of the solution structure of this protein and insights into its dynamical behavior.
+
__TOC__
-
 
+
</StructureSection>
-
==About this Structure==
+
-
1E8L is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Gallus_gallus Gallus gallus]. This structure supersedes the now removed PDB entry 1HWA. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1E8L OCA].
+
-
 
+
-
==Reference==
+
-
A refined solution structure of hen lysozyme determined using residual dipolar coupling data., Schwalbe H, Grimshaw SB, Spencer A, Buck M, Boyd J, Dobson CM, Redfield C, Smith LJ, Protein Sci. 2001 Apr;10(4):677-88. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/11274458 11274458]
+
[[Category: Gallus gallus]]
[[Category: Gallus gallus]]
-
[[Category: Lysozyme]]
+
[[Category: Large Structures]]
-
[[Category: Single protein]]
+
[[Category: Boyd J]]
-
[[Category: Boyd, J.]]
+
[[Category: Buck M]]
-
[[Category: Buck, M.]]
+
[[Category: Dobson CM]]
-
[[Category: Dobson, C M.]]
+
[[Category: Grimshaw SB]]
-
[[Category: Grimshaw, S B.]]
+
[[Category: Redfield C]]
-
[[Category: Redfield, C.]]
+
[[Category: Schwalbe H]]
-
[[Category: Schwalbe, H.]]
+
[[Category: Smith LJ]]
-
[[Category: Smith, L J.]]
+
[[Category: Spencer A]]
-
[[Category: Spencer, A.]]
+
-
[[Category: hydrolase]]
+
-
 
+
-
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Sun Mar 30 19:57:29 2008''
+

Current revision

NMR solution structure of hen lysozyme

PDB ID 1e8l

Drag the structure with the mouse to rotate

Proteopedia Page Contributors and Editors (what is this?)

OCA

Retrieved from "http://52.214.119.220/wiki/index.php/1e8l"
Personal tools