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[[Image:1w31.png|left|200px]]
==YEAST 5-AMINOLAEVULINIC ACID DEHYDRATASE 5-HYDROXYLAEVULINIC ACID COMPLEX==
<StructureSection load='1w31' size='340' side='right' caption='[[1w31]], [[Resolution|resolution]] 1.90&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[1w31]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Atcc_18824 Atcc 18824]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1W31 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1W31 FirstGlance]. <br>
</td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=SHO:5-HYDROXYLAEVULINIC+ACID'>SHO</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene><br>
<tr><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1aw5|1aw5]], [[1eb3|1eb3]], [[1gjp|1gjp]], [[1h7n|1h7n]], [[1h7o|1h7o]], [[1h7p|1h7p]], [[1h7r|1h7r]], [[1ohl|1ohl]], [[1qml|1qml]], [[1qnv|1qnv]], [[1ylv|1ylv]]</td></tr>
<tr><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Porphobilinogen_synthase Porphobilinogen synthase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=4.2.1.24 4.2.1.24] </span></td></tr>
<tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1w31 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1w31 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1w31 RCSB], [http://www.ebi.ac.uk/pdbsum/1w31 PDBsum]</span></td></tr>
<table>
== 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/w3/1w31_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/chain_selection.php?pdb_ID=2ata ConSurf].
<div style="clear:both"></div>
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
The X-ray structure of the enzyme 5-aminolaevulinic acid dehydratase (ALAD) from yeast complexed with the competitive inhibitor 5-hydroxylaevulinic acid has been determined at a resolution of 1.9 A. The structure shows that the inhibitor is bound by a Schiff-base link to one of the invariant active-site lysine residues (Lys263). The inhibitor appears to bind in two well defined conformations and the interactions made by it suggest that it is a very close analogue of the substrate 5-aminolaevulinic acid (ALA).


{{STRUCTURE_1w31|  PDB=1w31  |  SCENE=  }}
Structure of yeast 5-aminolaevulinic acid dehydratase complexed with the inhibitor 5-hydroxylaevulinic acid.,Erskine PT, Coates L, Newbold R, Brindley AA, Stauffer F, Beaven GD, Gill R, Coker A, Wood SP, Warren MJ, Shoolingin-Jordan PM, Neier R, Cooper JB Acta Crystallogr D Biol Crystallogr. 2005 Sep;61(Pt 9):1222-6. Epub 2005, Aug 16. PMID:16131755<ref>PMID:16131755</ref>


===YEAST 5-AMINOLAEVULINIC ACID DEHYDRATASE 5-HYDROXYLAEVULINIC ACID COMPLEX===
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
 
</div>
{{ABSTRACT_PUBMED_16131755}}
 
==About this Structure==
[[1w31]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Saccharomyces_cerevisiae Saccharomyces cerevisiae]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1W31 OCA].


==See Also==
==See Also==
*[[Porphobilinogen synthase|Porphobilinogen synthase]]
*[[Porphobilinogen synthase|Porphobilinogen synthase]]
 
== References ==
==Reference==
<references/>
<ref group="xtra">PMID:016131755</ref><references group="xtra"/>
__TOC__
</StructureSection>
[[Category: Atcc 18824]]
[[Category: Porphobilinogen synthase]]
[[Category: Porphobilinogen synthase]]
[[Category: Saccharomyces cerevisiae]]
[[Category: Beaven, G D.E.]]
[[Category: Beaven, G D.E.]]
[[Category: Brindley, A A.]]
[[Category: Brindley, A A.]]

Revision as of 06:40, 13 August 2014

YEAST 5-AMINOLAEVULINIC ACID DEHYDRATASE 5-HYDROXYLAEVULINIC ACID COMPLEX

1w31, resolution 1.90Å

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