Suppr超能文献

Crystallization and preliminary X-ray diffraction analysis of salutaridine reductase from the opium poppy Papaver somniferum.

作者信息

Higashi Yasuhiro, Smith Thomas J, Jez Joseph M, Kutchan Toni M

机构信息

Donald Danforth Plant Science Center, 975 North Warson Road, St Louis, Missouri 63132, USA.

出版信息

Acta Crystallogr Sect F Struct Biol Cryst Commun. 2010 Feb 1;66(Pt 2):163-6. doi: 10.1107/S174430910904932X. Epub 2010 Jan 27.

Abstract

The opium poppy Papaver somniferum is the source of the narcotic analgesics morphine and codeine. Salutaridine reductase (SalR; EC 1.1.1.248) reduces the C-7 keto group of salutaridine to the C-7 (S)-hydroxyl group of salutaridinol in the biosynthetic pathway that leads to morphine in the opium poppy plant. P. somniferum SalR was overproduced in Escherichia coli and purified using cobalt-affinity and size-exclusion chromatography. Hexagonal crystals belonging to space group P6(4)22 or P6(2)22 were obtained using ammonium sulfate as precipitant and diffracted to a resolution of 1.9 A.

摘要

相似文献

1
Crystallization and preliminary X-ray diffraction analysis of salutaridine reductase from the opium poppy Papaver somniferum.
Acta Crystallogr Sect F Struct Biol Cryst Commun. 2010 Feb 1;66(Pt 2):163-6. doi: 10.1107/S174430910904932X. Epub 2010 Jan 27.
2
Atomic structure of salutaridine reductase from the opium poppy (Papaver somniferum).
J Biol Chem. 2011 Feb 25;286(8):6532-41. doi: 10.1074/jbc.M110.168633. Epub 2010 Dec 17.
4
Systematic knockdown of morphine pathway enzymes in opium poppy using virus-induced gene silencing.
Plant J. 2012 Mar;69(6):1052-63. doi: 10.1111/j.1365-313X.2011.04855.x. Epub 2011 Dec 28.
5
The roles of latex and the vascular bundle in morphine biosynthesis in the opium poppy, Papaver somniferum.
Proc Natl Acad Sci U S A. 2004 Sep 21;101(38):13957-62. doi: 10.1073/pnas.0405704101. Epub 2004 Sep 7.
8
RNAi suppression of the morphine biosynthetic gene salAT and evidence of association of pathway enzymes.
Phytochemistry. 2009 Mar;70(5):579-89. doi: 10.1016/j.phytochem.2009.03.002. Epub 2009 Apr 7.
9
Evolution of morphine biosynthesis in opium poppy.
Phytochemistry. 2009 Oct-Nov;70(15-16):1696-707. doi: 10.1016/j.phytochem.2009.07.006. Epub 2009 Aug 6.
10
CYP719B1 is salutaridine synthase, the C-C phenol-coupling enzyme of morphine biosynthesis in opium poppy.
J Biol Chem. 2009 Sep 4;284(36):24432-42. doi: 10.1074/jbc.M109.033373. Epub 2009 Jun 30.

引用本文的文献

1
Advances in the biosynthesis of naturally occurring benzylisoquinoline alkaloids.
Front Plant Sci. 2025 Jan 30;16:1548471. doi: 10.3389/fpls.2025.1548471. eCollection 2025.
3
Yeast factories for the production of aromatic compounds: from building blocks to plant secondary metabolites.
J Ind Microbiol Biotechnol. 2016 Nov;43(11):1611-1624. doi: 10.1007/s10295-016-1824-9. Epub 2016 Aug 31.
5
Atomic structure of salutaridine reductase from the opium poppy (Papaver somniferum).
J Biol Chem. 2011 Feb 25;286(8):6532-41. doi: 10.1074/jbc.M110.168633. Epub 2010 Dec 17.

本文引用的文献

1
Processing of X-ray diffraction data collected in oscillation mode.
Methods Enzymol. 1997;276:307-26. doi: 10.1016/S0076-6879(97)76066-X.
2
RNAi suppression of the morphine biosynthetic gene salAT and evidence of association of pathway enzymes.
Phytochemistry. 2009 Mar;70(5):579-89. doi: 10.1016/j.phytochem.2009.03.002. Epub 2009 Apr 7.
3
The SDR (short-chain dehydrogenase/reductase and related enzymes) nomenclature initiative.
Chem Biol Interact. 2009 Mar 16;178(1-3):94-8. doi: 10.1016/j.cbi.2008.10.040. Epub 2008 Nov 5.
5
Human carbonyl reductase 1 is an S-nitrosoglutathione reductase.
J Biol Chem. 2008 Dec 19;283(51):35756-62. doi: 10.1074/jbc.M807125200. Epub 2008 Sep 29.
6
Glutathione traps formaldehyde by formation of a bicyclo[4.4.1]undecane adduct.
Org Biomol Chem. 2007 Oct 21;5(20):3363-7. doi: 10.1039/b707602a. Epub 2007 Aug 29.
8
An unbiased cell morphology-based screen for new, biologically active small molecules.
PLoS Biol. 2005 May;3(5):e128. doi: 10.1371/journal.pbio.0030128. Epub 2005 Apr 5.
10
INVESTIGATIONS ON THE BIOSYNTHESIS OF MORPHINE ALKALOIDS.
J Chem Soc. 1965 Apr:2423-38. doi: 10.1039/jr9650002423.

文献AI研究员

20分钟写一篇综述,助力文献阅读效率提升50倍。

立即体验

用中文搜PubMed

大模型驱动的PubMed中文搜索引擎

马上搜索

文档翻译

学术文献翻译模型,支持多种主流文档格式。

立即体验