4brz
From Proteopedia
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| - | ''' | + | ==Haloalkane dehalogenase== |
| + | <StructureSection load='4brz' size='340' side='right' caption='[[4brz]], [[Resolution|resolution]] 1.67Å' scene=''> | ||
| + | == Structural highlights == | ||
| + | <table><tr><td colspan='2'>[[4brz]] is a 2 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4BRZ OCA]. <br> | ||
| + | </td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene><br> | ||
| + | <tr><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Glucokinase Glucokinase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.7.1.2 2.7.1.2] </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=4brz FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4brz OCA], [http://www.rcsb.org/pdb/explore.do?structureId=4brz RCSB], [http://www.ebi.ac.uk/pdbsum/4brz PDBsum]</span></td></tr> | ||
| + | <table> | ||
| + | <div style="background-color:#fffaf0;"> | ||
| + | == Publication Abstract from PubMed == | ||
| + | A putative haloalkane dehalogenase has been identified in a marine Rhodobacteraceae and subsequently cloned and over-expressed in Escherichia coli. The enzyme has highest activity towards the substrates 1,6-dichlorohexane, 1-bromooctane, 1,3-dibromopropane and 1-bromohexane. The crystal structures of the enzyme in the native and product bound forms reveal a large hydrophobic active site cavity. A deeper substrate binding pocket defines the enzyme preference towards substrates with longer carbon chains. Arg136 at the bottom of the substrate pocket is positioned to bind the distal halogen group of extended di-halogenated substrates. | ||
| - | + | Biochemical and structural characterisation of a haloalkane dehalogenase from a marine Rhodobacteraceae.,Novak HR, Sayer C, Isupov MN, Gotz D, Spragg AM, Littlechild JA FEBS Lett. 2014 May 2;588(9):1616-22. doi: 10.1016/j.febslet.2014.02.056. Epub, 2014 Mar 5. PMID:24613925<ref>PMID:24613925</ref> | |
| - | + | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | |
| - | + | </div> | |
| - | + | == References == | |
| + | <references/> | ||
| + | __TOC__ | ||
| + | </StructureSection> | ||
| + | [[Category: Gotz, D.]] | ||
| + | [[Category: Isupov, M.]] | ||
| + | [[Category: Littlechild, J A.]] | ||
| + | [[Category: Novak, H R.]] | ||
| + | [[Category: Sayer, C.]] | ||
| + | [[Category: Spragg, A M.]] | ||
| + | [[Category: Hydrolase]] | ||
Revision as of 07:19, 14 May 2014
Haloalkane dehalogenase
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