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.
2bii
From Proteopedia
(Difference between revisions)
| (4 intermediate revisions not shown.) | |||
| Line 1: | Line 1: | ||
| - | == | + | |
| - | <StructureSection load='2bii' size='340' side='right' caption='[[2bii]], [[Resolution|resolution]] 1.70Å' scene=''> | + | ==crystal structure of nitrate-reducing fragment of assimilatory nitrate reductase from Pichia angusta== |
| + | <StructureSection load='2bii' size='340' side='right'caption='[[2bii]], [[Resolution|resolution]] 1.70Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
| - | <table><tr><td colspan='2'>[[2bii]] is a 2 chain structure with sequence from [ | + | <table><tr><td colspan='2'>[[2bii]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Ogataea_angusta Ogataea angusta]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2BII OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2BII FirstGlance]. <br> |
| - | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=MTV:(MOLYBDOPTERIN-S,S)-DIOXO-THIO-MOLYBDENUM(IV)'>MTV</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.7Å</td></tr> |
| - | + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=MTV:(MOLYBDOPTERIN-S,S)-DIOXO-THIO-MOLYBDENUM(IV)'>MTV</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</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=2bii FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2bii OCA], [https://pdbe.org/2bii PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2bii RCSB], [https://www.ebi.ac.uk/pdbsum/2bii PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2bii ProSAT]</span></td></tr> | |
| - | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | + | |
</table> | </table> | ||
== Function == | == Function == | ||
| - | [ | + | [https://www.uniprot.org/uniprot/NIA_PICAN NIA_PICAN] Nitrate reductase is a key enzyme involved in the first step of nitrate assimilation in plants, fungi and bacteria. |
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
Check<jmol> | Check<jmol> | ||
<jmolCheckbox> | <jmolCheckbox> | ||
| - | <scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/bi/2bii_consurf.spt"</scriptWhenChecked> | + | <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/bi/2bii_consurf.spt"</scriptWhenChecked> |
<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked> | <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked> | ||
<text>to colour the structure by Evolutionary Conservation</text> | <text>to colour the structure by Evolutionary Conservation</text> | ||
</jmolCheckbox> | </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/ | + | </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=2bii ConSurf]. |
<div style="clear:both"></div> | <div style="clear:both"></div> | ||
<div style="background-color:#fffaf0;"> | <div style="background-color:#fffaf0;"> | ||
| Line 28: | Line 28: | ||
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | ||
</div> | </div> | ||
| + | <div class="pdbe-citations 2bii" style="background-color:#fffaf0;"></div> | ||
==See Also== | ==See Also== | ||
| Line 35: | Line 36: | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
| + | [[Category: Large Structures]] | ||
[[Category: Ogataea angusta]] | [[Category: Ogataea angusta]] | ||
| - | [[Category: Barbier | + | [[Category: Barbier G]] |
| - | [[Category: Campbell | + | [[Category: Campbell WH]] |
| - | [[Category: Fischer | + | [[Category: Fischer K]] |
| - | [[Category: Hecht | + | [[Category: Hecht H-J]] |
| - | [[Category: Mendel | + | [[Category: Mendel RR]] |
| - | [[Category: Schwarz | + | [[Category: Schwarz G]] |
| - | + | ||
| - | + | ||
| - | + | ||
| - | + | ||
| - | + | ||
| - | + | ||
| - | + | ||
Current revision
crystal structure of nitrate-reducing fragment of assimilatory nitrate reductase from Pichia angusta
| |||||||||||

