6d3i

From Proteopedia

(Difference between revisions)
Jump to: navigation, search
Current revision (14:32, 13 March 2024) (edit) (undo)
 
Line 3: Line 3:
<StructureSection load='6d3i' size='340' side='right'caption='[[6d3i]], [[Resolution|resolution]] 3.20&Aring;' scene=''>
<StructureSection load='6d3i' size='340' side='right'caption='[[6d3i]], [[Resolution|resolution]] 3.20&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
-
<table><tr><td colspan='2'>[[6d3i]] is a 4 chain structure with sequence from [http://en.wikipedia.org/wiki/Atcc_700291 Atcc 700291]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6D3I OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6D3I FirstGlance]. <br>
+
<table><tr><td colspan='2'>[[6d3i]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Sphingobium_herbicidovorans Sphingobium herbicidovorans]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6D3I OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=6D3I FirstGlance]. <br>
-
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=AKG:2-OXOGLUTARIC+ACID'>AKG</scene>, <scene name='pdbligand=CFA:(2,4-DICHLOROPHENOXY)ACETIC+ACID'>CFA</scene>, <scene name='pdbligand=CO:COBALT+(II)+ION'>CO</scene></td></tr>
+
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 3.196&#8491;</td></tr>
-
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6d3i FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6d3i OCA], [http://pdbe.org/6d3i PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=6d3i RCSB], [http://www.ebi.ac.uk/pdbsum/6d3i PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=6d3i ProSAT]</span></td></tr>
+
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=AKG:2-OXOGLUTARIC+ACID'>AKG</scene>, <scene name='pdbligand=CFA:(2,4-DICHLOROPHENOXY)ACETIC+ACID'>CFA</scene>, <scene name='pdbligand=CO:COBALT+(II)+ION'>CO</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=6d3i FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6d3i OCA], [https://pdbe.org/6d3i PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=6d3i RCSB], [https://www.ebi.ac.uk/pdbsum/6d3i PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=6d3i ProSAT]</span></td></tr>
</table>
</table>
-
<div style="background-color:#fffaf0;">
+
== Function ==
-
== Publication Abstract from PubMed ==
+
[https://www.uniprot.org/uniprot/RDPA_SPHHM RDPA_SPHHM] Involved in the degradation of the phenoxypropionate herbicides. Catalyzes the enantiospecific cleavage of the ether bond in the herbicid R-dichlorprop ((R)-2-(2,4-dichlorophenoxy)propionate)(R-2,4-DP) and R-mecoprop ((R)-2-(4-chloro-2-methylphenoxy)propionate)(R-2,4-MCPP). It can also accept (RS)-4-chlorophenoxypropanoate, however it can only accept 2-oxoglutarate as oxygen acceptor.<ref>PMID:16731970</ref> <ref>PMID:16820480</ref> <ref>PMID:11423952</ref>
-
BACKGROUND: Effective management of weedy species in agricultural fields is essential for maintaining favorable growing conditions and crop yields. The introduction of genetically modified crops containing herbicide tolerance traits has been a successful additional tool available to farmers to better control weeds. However, weed resistance challenges present a need for additional herbicide tolerance trait options. RESULTS: To help meet this challenge, a new trait that provides tolerance to an aryloxyphenoxypropionate (FOP) herbicide and members of the synthetic auxin herbicide family, such as 2,4-D, was developed. Development of this herbicide tolerance trait employed an enzyme engineered with robust and specific enzymatic activity for these two herbicide families. This engineering effort utilized a microbial-sourced dioxygenase scaffold to generate variants with improved enzymatic parameters. Additional optimization to enhance in-plant stability of the enzyme enabled an efficacious trait that can withstand the higher temperature conditions often found in field environments. CONCLUSION: Optimized herbicide tolerance enzyme variants with enhanced enzymatic and temperature stability parameters enabled robust herbicide tolerance for two herbicide families in transgenic maize and soybeans. This herbicide tolerance trait for FOP and synthetic auxin herbicides such as 2,4-D could be useful in weed management systems, providing additional tools for farmers to control weeds. This article is protected by copyright. All rights reserved.
+
-
 
+
-
Development of Enzymes for Robust Aryloxyphenoxypropionate and Synthetic Auxin Herbicide Tolerance Traits in Maize and Soybean Crops.,Larue CT, Goley M, Shi L, Evdokimov AG, Sparks OC, Ellis C, Wollacott AM, Rydel TJ, Halls CE, Van Scoyoc B, Fu X, Nageotte JR, Adio AM, Zheng M, Sturman EJ, Garvey GS, Varagona MJ Pest Manag Sci. 2019 Mar 3. doi: 10.1002/ps.5393. PMID:30828945<ref>PMID:30828945</ref>
+
-
 
+
-
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
+
-
</div>
+
-
<div class="pdbe-citations 6d3i" style="background-color:#fffaf0;"></div>
+
==See Also==
==See Also==
Line 23: Line 17:
__TOC__
__TOC__
</StructureSection>
</StructureSection>
-
[[Category: Atcc 700291]]
 
[[Category: Large Structures]]
[[Category: Large Structures]]
-
[[Category: Halls, C E]]
+
[[Category: Sphingobium herbicidovorans]]
-
[[Category: Rydel, T J]]
+
[[Category: Halls CE]]
-
[[Category: Alpha-ketoglutarate-dependent dioxygenase]]
+
[[Category: Rydel TJ]]
-
[[Category: Oxidoreductase]]
+

Current revision

ftv7 dioxygenase with 2,4-D bound

PDB ID 6d3i

Drag the structure with the mouse to rotate

Proteopedia Page Contributors and Editors (what is this?)

OCA

Retrieved from "http://52.214.119.220/wiki/index.php/6d3i"
Personal tools