Quercetin-3-sulfate 4'-sulfotransferase - Revision history

wikademia>Wikademia at 07:00, 27 April 2009

2009-04-27T07:00:22Z

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	===Gene Ontology (GO) codes===		===Gene Ontology (GO) codes===
	{{GO code links \| GO_code=0047366 \| name=quercetin-3-sulfate 4'-sulfotransferase}}		{{GO code links \| GO_code=0047366 \| name=quercetin-3-sulfate 4'-sulfotransferase}}

	~~{{transferase-stub}}~~

	[[Category:EC 2.8.2]]		[[Category:EC 2.8.2]]
	[[Category:Enzymes of unknown structure]]		[[Category:Enzymes of unknown structure]]

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← Older revision		Revision as of 22:33, 25 March 2009
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	{{reflist\|1}}		{{reflist\|1}}
	{{Enzyme references\|EC_number=2.8.2.27\|IUBMB_EC_number=2/8/2/27}}		{{Enzyme references\|EC_number=2.8.2.27\|IUBMB_EC_number=2/8/2/27}}
	* {{cite journal \| author = Varin L and Ibrahim RK \| date = 1989 \| title = Partial purification and characterization of 3 flavonol-specific sulfotransferases from Flaveria chloraefolia \| journal = Plant Physiol. \| volume = 90 \| pages = 977–981 }}		* {{cite journal \| author = Varin L and Ibrahim RK \| date = 1989 \| title = Partial purification and characterization of 3 flavonol-specific sulfotransferases from Flaveria chloraefolia \| journal = Plant Physiol. \| volume = 90 \| pages = 977–981 \| doi = 10.1104/pp.90.3.977 }}

	==External links==		==External links==

wikademia>Alaibot: Robot: sorting stub (based on existing categorisation)

2007-11-22T00:06:01Z

Robot: sorting stub (based on existing categorisation)

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	{{GO code links \| GO_code=0047366 \| name=quercetin-3-sulfate 4'-sulfotransferase}}		{{GO code links \| GO_code=0047366 \| name=quercetin-3-sulfate 4'-sulfotransferase}}

	{{~~enzyme~~-stub}}		{{transferase-stub}}

	[[Category:EC 2.8.2]]		[[Category:EC 2.8.2]]
	[[Category:Enzymes of unknown structure]]		[[Category:Enzymes of unknown structure]]

wikademia>WillowW: created quercetin-3-sulfate 4'-sulfotransferase; only 14 transferases left! :

2007-11-16T00:38:51Z

created quercetin-3-sulfate 4'-sulfotransferase; only 14 transferases left! :

New page

In [[enzymology]], a '''quercetin-3-sulfate 4'-sulfotransferase''' ({{EC number|2.8.2.27}}) is an [[enzyme]] that [[catalysis|catalyzes]] the [[chemical reaction]]

:3'-phosphoadenylyl sulfate + quercetin 3-sulfate <math>\rightleftharpoons</math> adenosine 3',5'-bisphosphate + quercetin 3,4'-bissulfate

Thus, the two [[substrate (biochemistry)|substrates]] of this enzyme are [[3'-phosphoadenylyl sulfate]] and [[quercetin 3-sulfate]], whereas its two [[product (chemistry)|products]] are [[adenosine 3',5'-bisphosphate]] and [[quercetin 3,4'-bissulfate]].

This enzyme belongs to the family of [[transferase]]s, specifically the sulfotransferases, which transfer sulfur-containing groups. The systematic name of this enzyme class is '''3'-phosphoadenylyl-sulfate:quercetin-3-sulfate 4'-sulfotransferase'''. Other names in common use include '''flavonol 4'-sulfotransferase''', and '''PAPS:flavonol 3-sulfate 4'-sulfotransferase'''.

==References==
{{reflist|1}}
{{Enzyme references|EC_number=2.8.2.27|IUBMB_EC_number=2/8/2/27}}
* {{cite journal | author = Varin L and Ibrahim RK | date = 1989 | title = Partial purification and characterization of 3 flavonol-specific sulfotransferases from Flaveria chloraefolia | journal = Plant Physiol. | volume = 90 | pages = 977–981 }}

==External links==
::''The [[CAS registry number]] for this enzyme class is {{CAS registry|121855-12-7}}.''
{{Enzyme links|EC_number=2.8.2.27|IUBMB_EC_number=2/8/2/27}}

===Gene Ontology (GO) codes===
{{GO code links | GO_code=0047366 | name=quercetin-3-sulfate 4'-sulfotransferase}}

{{enzyme-stub}}

[[Category:EC 2.8.2]]
[[Category:Enzymes of unknown structure]]