1myr
From Proteopedia
(New page: 200px<br /> <applet load="1myr" size="450" color="white" frame="true" align="right" spinBox="true" caption="1myr, resolution 1.64Å" /> '''MYROSINASE FROM SIN...) |
|||
| Line 8: | Line 8: | ||
==About this Structure== | ==About this Structure== | ||
| - | 1MYR is a [[http://en.wikipedia.org/wiki/Protein_complex Protein complex]] structure of sequences from [[http://en.wikipedia.org/wiki/Sinapis_alba Sinapis alba]] with NAG, NDG, ZN, SO4 and GOL as [[http://en.wikipedia.org/wiki/ligands ligands]]. Active as [[http://en.wikipedia.org/wiki/ ]], with EC number [[http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.2.3.1 3.2.3.1]]. Full crystallographic information is available from [[http://ispc.weizmann.ac.il/oca-bin/ocashort?id=1MYR OCA]]. | + | 1MYR is a [[http://en.wikipedia.org/wiki/Protein_complex Protein complex]] structure of sequences from [[http://en.wikipedia.org/wiki/Sinapis_alba Sinapis alba]] with NAG, NDG, ZN, SO4 and GOL as [[http://en.wikipedia.org/wiki/ligands ligands]]. Active as [[http://en.wikipedia.org/wiki/Transferred_entry:_3.2.1.147 Transferred entry: 3.2.1.147]], with EC number [[http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.2.3.1 3.2.3.1]]. Structure known Active Site: ZNB. Full crystallographic information is available from [[http://ispc.weizmann.ac.il/oca-bin/ocashort?id=1MYR OCA]]. |
==Reference== | ==Reference== | ||
| Line 14: | Line 14: | ||
[[Category: Protein complex]] | [[Category: Protein complex]] | ||
[[Category: Sinapis alba]] | [[Category: Sinapis alba]] | ||
| + | [[Category: Transferred entry: 3.2.1.147]] | ||
[[Category: Burmeister, W.P.]] | [[Category: Burmeister, W.P.]] | ||
[[Category: Henrissat, B.]] | [[Category: Henrissat, B.]] | ||
| Line 29: | Line 30: | ||
[[Category: tim barrel]] | [[Category: tim barrel]] | ||
| - | ''Page seeded by [http://ispc.weizmann.ac.il/oca OCA ] on | + | ''Page seeded by [http://ispc.weizmann.ac.il/oca OCA ] on Tue Oct 30 14:36:52 2007'' |
Revision as of 12:32, 30 October 2007
|
MYROSINASE FROM SINAPIS ALBA
Overview
BACKGROUND: Myrosinase is the enzyme responsible for the hydrolysis of a, variety of plant anionic 1-thio-beta-D-glucosides called glucosinolates., Myrosinase and glucosinolates, which are stored in different tissues of, the plant, are mixed during mastication generating toxic by-products that, are believed to play a role in the plant defence system. Whilst, O-glycosidases are extremely widespread in nature, myrosinase is the only, known S-glycosidase. This intriguing enzyme, which shows sequence, similarities with O-glycosidases, offers the opportunity to analyze the, similarities and differences between enzymes hydrolyzing S- and, O-glycosidic bonds. RESULTS: The structures of native myrosinase from, white mustard seed (Sinapis alba) and of a stable glycosyl-enzyme, intermediate have ... [(full description)]
About this Structure
1MYR is a [Protein complex] structure of sequences from [Sinapis alba] with NAG, NDG, ZN, SO4 and GOL as [ligands]. Active as [Transferred entry: 3.2.1.147], with EC number [3.2.3.1]. Structure known Active Site: ZNB. Full crystallographic information is available from [OCA].
Reference
The crystal structures of Sinapis alba myrosinase and a covalent glycosyl-enzyme intermediate provide insights into the substrate recognition and active-site machinery of an S-glycosidase., Burmeister WP, Cottaz S, Driguez H, Iori R, Palmieri S, Henrissat B, Structure. 1997 May 15;5(5):663-75. PMID:9195886
Page seeded by OCA on Tue Oct 30 14:36:52 2007
Categories: Protein complex | Sinapis alba | Transferred entry: 3.2.1.147 | Burmeister, W.P. | Henrissat, B. | Iori, R. | Palmieri, S. | GOL | NAG | NDG | SO4 | ZN | Family 1 glycosyl hydrolase | Glucosinolate | Glycosidase | Myrosinase | Tim barrel
