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.
1i7o
From Proteopedia
(Difference between revisions)
(New page: 200px<br /><applet load="1i7o" size="450" color="white" frame="true" align="right" spinBox="true" caption="1i7o, resolution 1.7Å" /> '''CRYSTAL STRUCTURE OF ...) |
|||
| (15 intermediate revisions not shown.) | |||
| Line 1: | Line 1: | ||
| - | [[Image:1i7o.jpg|left|200px]]<br /><applet load="1i7o" size="450" color="white" frame="true" align="right" spinBox="true" | ||
| - | caption="1i7o, resolution 1.7Å" /> | ||
| - | '''CRYSTAL STRUCTURE OF HPCE'''<br /> | ||
| - | == | + | ==CRYSTAL STRUCTURE OF HPCE== |
| - | + | <StructureSection load='1i7o' size='340' side='right'caption='[[1i7o]], [[Resolution|resolution]] 1.70Å' scene=''> | |
| + | == Structural highlights == | ||
| + | <table><tr><td colspan='2'>[[1i7o]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1I7O OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1I7O FirstGlance]. <br> | ||
| + | </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=CA:CALCIUM+ION'>CA</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=1i7o FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1i7o OCA], [https://pdbe.org/1i7o PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1i7o RCSB], [https://www.ebi.ac.uk/pdbsum/1i7o PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1i7o ProSAT]</span></td></tr> | ||
| + | </table> | ||
| + | == Function == | ||
| + | [https://www.uniprot.org/uniprot/HPCE_ECOLX HPCE_ECOLX] Decarboxylates OPET (5-oxo-pent-3-ene-1,2,5-tricarboxylic acid) into HHDD (2-hydroxy-hept-2,4-diene-1,7-dioate) and isomerizes it to OHED (2-oxo-hept-3-ene-1,7-dioate).<ref>PMID:8223600</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/i7/1i7o_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=1i7o ConSurf]. | ||
| + | <div style="clear:both"></div> | ||
| + | == References == | ||
| + | <references/> | ||
| + | __TOC__ | ||
| + | </StructureSection> | ||
[[Category: Escherichia coli]] | [[Category: Escherichia coli]] | ||
| - | [[Category: | + | [[Category: Large Structures]] |
| - | [[Category: Dodson | + | [[Category: Dodson EJ]] |
| - | [[Category: Namba | + | [[Category: Namba K]] |
| - | [[Category: Roper | + | [[Category: Roper DI]] |
| - | [[Category: Tame | + | [[Category: Tame JRH]] |
| - | + | ||
| - | + | ||
| - | + | ||
| - | + | ||
| - | + | ||
| - | + | ||
Current revision
CRYSTAL STRUCTURE OF HPCE
| |||||||||||
