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.


2nsr

From Proteopedia

(Difference between revisions)
Jump to: navigation, search
Current revision (10:19, 30 August 2023) (edit) (undo)
 
(15 intermediate revisions not shown.)
Line 1: Line 1:
-
[[Image:2nsr.jpg|left|200px]]<br /><applet load="2nsr" size="350" color="white" frame="true" align="right" spinBox="true"
 
-
caption="2nsr, resolution 1.90&Aring;" />
 
-
'''Nitromethane Modified Horse Heart Myoglobin'''<br />
 
-
==About this Structure==
+
==Nitromethane Modified Horse Heart Myoglobin==
-
2NSR is a [http://en.wikipedia.org/wiki/Single_protein Single protein] structure of sequence from [http://en.wikipedia.org/wiki/Equus_caballus Equus caballus] with <scene name='pdbligand=SO4:'>SO4</scene>, <scene name='pdbligand=HEM:'>HEM</scene> and <scene name='pdbligand=NSM:'>NSM</scene> as [http://en.wikipedia.org/wiki/ligands ligands]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2NSR OCA].
+
<StructureSection load='2nsr' size='340' side='right'caption='[[2nsr]], [[Resolution|resolution]] 1.90&Aring;' scene=''>
-
[[Category: Equus caballus]]
+
== Structural highlights ==
-
[[Category: Single protein]]
+
<table><tr><td colspan='2'>[[2nsr]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Equus_caballus Equus caballus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2NSR OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2NSR FirstGlance]. <br>
-
[[Category: Copeland, D M.]]
+
</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>
-
[[Category: Richter-Addo, G B.]]
+
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=HEM:PROTOPORPHYRIN+IX+CONTAINING+FE'>HEM</scene>, <scene name='pdbligand=NSM:NITROSOMETHANE'>NSM</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>
-
[[Category: West, A H.]]
+
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=2nsr FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2nsr OCA], [https://pdbe.org/2nsr PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2nsr RCSB], [https://www.ebi.ac.uk/pdbsum/2nsr PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2nsr ProSAT]</span></td></tr>
-
[[Category: HEM]]
+
</table>
-
[[Category: NSM]]
+
== Function ==
-
[[Category: SO4]]
+
[https://www.uniprot.org/uniprot/MYG_HORSE MYG_HORSE] Serves as a reserve supply of oxygen and facilitates the movement of oxygen within muscles.
-
[[Category: heme]]
+
== Evolutionary Conservation ==
-
[[Category: myoglobin]]
+
[[Image:Consurf_key_small.gif|200px|right]]
-
[[Category: nitric oxide]]
+
Check<jmol>
-
[[Category: nitro]]
+
<jmolCheckbox>
-
[[Category: nitroso]]
+
<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/ns/2nsr_consurf.spt"</scriptWhenChecked>
-
[[Category: nitrosomethane]]
+
<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
-
[[Category: oxygen storage/transport complex]]
+
<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=2nsr ConSurf].
 +
<div style="clear:both"></div>
-
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu Feb 21 18:10:33 2008''
+
==See Also==
 +
*[[Myoglobin 3D structures|Myoglobin 3D structures]]
 +
__TOC__
 +
</StructureSection>
 +
[[Category: Equus caballus]]
 +
[[Category: Large Structures]]
 +
[[Category: Copeland DM]]
 +
[[Category: Richter-Addo GB]]
 +
[[Category: West AH]]

Current revision

Nitromethane Modified Horse Heart Myoglobin

PDB ID 2nsr

Drag the structure with the mouse to rotate

Proteopedia Page Contributors and Editors (what is this?)

OCA

Personal tools