1gwc
From Proteopedia
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==About this Structure== | ==About this Structure== | ||
| - | 1GWC is a [[http://en.wikipedia.org/wiki/Single_protein Single protein]] structure of sequence from [[http://en.wikipedia.org/wiki/Aegilops_tauschii Aegilops tauschii]] with SO4 and GTX as [[http://en.wikipedia.org/wiki/ligands ligands]]. Active as [[http://en.wikipedia.org/wiki/ | + | 1GWC is a [[http://en.wikipedia.org/wiki/Single_protein Single protein]] structure of sequence from [[http://en.wikipedia.org/wiki/Aegilops_tauschii Aegilops tauschii]] with SO4 and GTX as [[http://en.wikipedia.org/wiki/ligands ligands]]. Active as [[http://en.wikipedia.org/wiki/Glutathione_transferase Glutathione transferase]], with EC number [[http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.5.1.18 2.5.1.18]]. Structure known Active Site: AC1. Full crystallographic information is available from [[http://ispc.weizmann.ac.il/oca-bin/ocashort?id=1GWC OCA]]. |
==Reference== | ==Reference== | ||
Structure of a tau class glutathione S-transferase from wheat active in herbicide detoxification., Thom R, Cummins I, Dixon DP, Edwards R, Cole DJ, Lapthorn AJ, Biochemistry. 2002 Jun 4;41(22):7008-20. PMID:[http://ispc.weizmann.ac.il//pmbin/getpm?pmid=12033934 12033934] | Structure of a tau class glutathione S-transferase from wheat active in herbicide detoxification., Thom R, Cummins I, Dixon DP, Edwards R, Cole DJ, Lapthorn AJ, Biochemistry. 2002 Jun 4;41(22):7008-20. PMID:[http://ispc.weizmann.ac.il//pmbin/getpm?pmid=12033934 12033934] | ||
[[Category: Aegilops tauschii]] | [[Category: Aegilops tauschii]] | ||
| + | [[Category: Glutathione transferase]] | ||
[[Category: Single protein]] | [[Category: Single protein]] | ||
[[Category: Cole, D.J.]] | [[Category: Cole, D.J.]] | ||
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[[Category: tau class]] | [[Category: tau class]] | ||
| - | ''Page seeded by [http://ispc.weizmann.ac.il/oca OCA ] on Tue Oct 30 | + | ''Page seeded by [http://ispc.weizmann.ac.il/oca OCA ] on Tue Oct 30 10:31:43 2007'' |
Revision as of 08:27, 30 October 2007
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THE STRUCTURE OF A TAU CLASS GLUTATHIONE S-TRANSFERASE FROM WHEAT, ACTIVE IN HERBICIDE DETOXIFICATION
Overview
Glutathione S-transferases (GSTs) from the phi (GSTF) and tau (GSTU), classes are unique to plants and play important roles in stress tolerance, and secondary metabolism as well as catalyzing the detoxification of, herbicides in crops and weeds. We have cloned and functionally, characterized a group of GSTUs from wheat treated with, fenchlorazole-ethyl, a herbicide safener. One of these enzymes, TaGSTU4-4, was highly active in conjugating the chemically distinct wheat herbicides, fenoxaprop and dimethenamid. The structure of TaGSTU4-4 has been, determined at 2.2 A resolution in complex with S-hexylglutathione. This, enzyme is the first tau class GST structure to be determined and most, closely resembles the omega class GSTs, but without the unique N-terminal, extension or active site ... [(full description)]
About this Structure
1GWC is a [Single protein] structure of sequence from [Aegilops tauschii] with SO4 and GTX as [ligands]. Active as [Glutathione transferase], with EC number [2.5.1.18]. Structure known Active Site: AC1. Full crystallographic information is available from [OCA].
Reference
Structure of a tau class glutathione S-transferase from wheat active in herbicide detoxification., Thom R, Cummins I, Dixon DP, Edwards R, Cole DJ, Lapthorn AJ, Biochemistry. 2002 Jun 4;41(22):7008-20. PMID:12033934
Page seeded by OCA on Tue Oct 30 10:31:43 2007
