1ire: Difference between revisions

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-{{Seed}}
-[[Image:1ire.png|left|200px]]
-<!--
+==Crystal Structure of Co-type nitrile hydratase from Pseudonocardia thermophila==
-The line below this paragraph, containing "STRUCTURE_1ire", creates the "Structure Box" on the page.
+<StructureSection load='1ire' size='340' side='right'caption='[[1ire]], [[Resolution|resolution]] 1.80&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'>[[1ire]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Pseudonocardia_thermophila Pseudonocardia thermophila]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1IRE OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1IRE 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]] 1.8&#8491;</td></tr>
--->
+<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CO:COBALT+(II)+ION'>CO</scene>, <scene name='pdbligand=CSD:3-SULFINOALANINE'>CSD</scene>, <scene name='pdbligand=CSO:S-HYDROXYCYSTEINE'>CSO</scene></td></tr>
-{{STRUCTURE_1ire|  PDB=1ire  |  SCENE=  }}
+<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1ire FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1ire OCA], [https://pdbe.org/1ire PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1ire RCSB], [https://www.ebi.ac.uk/pdbsum/1ire PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1ire ProSAT]</span></td></tr>
+</table>
+== Function ==
+[https://www.uniprot.org/uniprot/NHAA_PSETH NHAA_PSETH] NHase catalyzes the hydration of various nitrile compounds to the corresponding amides.
+== 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/ir/1ire_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=1ire ConSurf].
+<div style="clear:both"></div>
+<div style="background-color:#fffaf0;">
+== Publication Abstract from PubMed ==
+The crystal structure of cobalt-containing nitrile hydratase from Pseudonocardia thermophila JCM 3095 at 1.8 A resolution revealed the structure of the noncorrin cobalt at the catalytic center. Two cysteine residues (alphaCys(111) and alphaCys(113)) coordinated to the cobalt were posttranslationally modified to cysteine-sulfinic acid and to cysteine-sulfenic acid, respectively, like in iron-containing nitrile hydratase. A tryptophan residue (betaTrp(72)), which may be involved in substrate binding, replaced the tyrosine residue of iron-containing nitrile hydratase. The difference seems to be responsible for the preference for aromatic nitriles rather than aliphatic ones of cobalt-containing nitrile hydratase.
-===Crystal Structure of Co-type nitrile hydratase from Pseudonocardia thermophila===
+Crystal structure of cobalt-containing nitrile hydratase.,Miyanaga A, Fushinobu S, Ito K, Wakagi T Biochem Biophys Res Commun. 2001 Nov 16;288(5):1169-74. PMID:11700034<ref>PMID:11700034</ref>
+From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
+</div>
+<div class="pdbe-citations 1ire" style="background-color:#fffaf0;"></div>
-<!--
+==See Also==
-The line below this paragraph, {{ABSTRACT_PUBMED_11700034}}, adds the Publication Abstract to the page
+*[[Nitrile hydratase|Nitrile hydratase]]
-(as it appears on PubMed at http://www.pubmed.gov), where 11700034 is the PubMed ID number.
+== References ==
--->
+<references/>
-{{ABSTRACT_PUBMED_11700034}}
+__TOC__
+</StructureSection>
-==About this Structure==
+[[Category: Large Structures]]
-IRE is a 2 chains structure of sequences from [http://en.wikipedia.org/wiki/Pseudonocardia_thermophila Pseudonocardia thermophila]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1IRE OCA].
-==Reference==
-<ref group="xtra">PMID:11700034</ref><references group="xtra"/>
-[[Category: Nitrile hydratase]]
 [[Category: Pseudonocardia thermophila]]
-[[Category: Fushinobu, S.]]
+[[Category: Fushinobu S]]
-[[Category: Ito, K.]]
+[[Category: Ito K]]
-[[Category: Miyanaga, A.]]
+[[Category: Miyanaga A]]
-[[Category: Wakagi, T.]]
+[[Category: Wakagi T]]
-[[Category: Cysteine-sulfenic acid]]
-[[Category: Cysteine-sulfinic acid]]
-[[Category: Hydration]]
-[[Category: Nitrile]]
-[[Category: Non-corrin cobalt]]
-[[Category: Post-translational modification]]
-''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Tue Feb 17 18:03:16 2009''