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.
2r3b
From Proteopedia
(Difference between revisions)
| (6 intermediate revisions not shown.) | |||
| Line 1: | Line 1: | ||
| + | |||
==CRYSTAL STRUCTURE OF a ribokinase-like superfamily protein (EF1790) FROM ENTEROCOCCUS FAECALIS V583 AT 1.80 A RESOLUTION== | ==CRYSTAL STRUCTURE OF a ribokinase-like superfamily protein (EF1790) FROM ENTEROCOCCUS FAECALIS V583 AT 1.80 A RESOLUTION== | ||
| - | <StructureSection load='2r3b' size='340' side='right' caption='[[2r3b]], [[Resolution|resolution]] 1.80Å' scene=''> | + | <StructureSection load='2r3b' size='340' side='right'caption='[[2r3b]], [[Resolution|resolution]] 1.80Å' scene=''> |
== Structural highlights == | == Structural highlights == | ||
| - | <table><tr><td colspan='2'>[[2r3b]] is a 2 chain structure with sequence from [ | + | <table><tr><td colspan='2'>[[2r3b]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Enterococcus_faecalis_V583 Enterococcus faecalis V583]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2R3B OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2R3B FirstGlance]. <br> |
| - | </td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=EDO:1,2-ETHANEDIOL'>EDO</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene> | + | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=EDO:1,2-ETHANEDIOL'>EDO</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</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=2r3b FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2r3b OCA], [https://pdbe.org/2r3b PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2r3b RCSB], [https://www.ebi.ac.uk/pdbsum/2r3b PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2r3b ProSAT], [https://www.topsan.org/Proteins/JCSG/2r3b TOPSAN]</span></td></tr> | |
| - | <tr | + | </table> |
| - | + | == Function == | |
| - | + | [https://www.uniprot.org/uniprot/NNRD_ENTFA NNRD_ENTFA] Catalyzes the dehydration of the S-form of NAD(P)HX at the expense of ADP, which is converted to AMP. Together with NAD(P)HX epimerase, which catalyzes the epimerization of the S- and R-forms, the enzyme allows the repair of both epimers of NAD(P)HX, a damaged form of NAD(P)H that is a result of enzymatic or heat-dependent hydration.[HAMAP-Rule:MF_01965] | |
| - | <table> | + | |
== 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/r3/2r3b_consurf.spt"</scriptWhenChecked> | + | <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/r3/2r3b_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=2r3b ConSurf]. |
<div style="clear:both"></div> | <div style="clear:both"></div> | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
| - | [[Category: Enterococcus faecalis]] | + | [[Category: Enterococcus faecalis V583]] |
| - | [[Category: | + | [[Category: Large Structures]] |
| - | + | ||
| - | + | ||
| - | + | ||
| - | + | ||
| - | + | ||
| - | + | ||
| - | + | ||
Current revision
CRYSTAL STRUCTURE OF a ribokinase-like superfamily protein (EF1790) FROM ENTEROCOCCUS FAECALIS V583 AT 1.80 A RESOLUTION
| |||||||||||
