Strictosidine Synthase
From Proteopedia
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<applet load="2fp8" size="300" color="white" frame="true" align="right" spinBox="true" /> | <applet load="2fp8" size="300" color="white" frame="true" align="right" spinBox="true" /> | ||
| - | strictosidine synthase (EC 4.3.3.2) is an enzyme that catalyzes the chemical reaction | + | strictosidine synthase (EC 4.3.3.2) is an enzyme that catalyzes the piectet spengler chemical reaction |
| - | + | <center> <b> tryptamine + secologanin <--> 3-alpha(S)-strictosidine + H2O </b> </center> | |
| - | + | ||
Thus, the two substrates of this enzyme are 3-alpha(S)-strictosidine and H2O, whereas its two products are tryptamine and secologanin. | Thus, the two substrates of this enzyme are 3-alpha(S)-strictosidine and H2O, whereas its two products are tryptamine and secologanin. | ||
This enzyme belongs to the family of lyases, specifically amine lyases, which cleave carbon-nitrogen bonds. The systematic name of this enzyme class is 3-alpha(S)-strictosidine tryptamine-lyase (secologanin-forming). Other names in common use include strictosidine synthetase, STR, and 3-alpha(S)-strictosidine tryptamine-lyase. This enzyme participates in terpenoid biosynthesis and indole and ipecac alkaloid biosynthesis. | This enzyme belongs to the family of lyases, specifically amine lyases, which cleave carbon-nitrogen bonds. The systematic name of this enzyme class is 3-alpha(S)-strictosidine tryptamine-lyase (secologanin-forming). Other names in common use include strictosidine synthetase, STR, and 3-alpha(S)-strictosidine tryptamine-lyase. This enzyme participates in terpenoid biosynthesis and indole and ipecac alkaloid biosynthesis. | ||
Revision as of 21:31, 6 March 2008
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strictosidine synthase (EC 4.3.3.2) is an enzyme that catalyzes the piectet spengler chemical reaction
Thus, the two substrates of this enzyme are 3-alpha(S)-strictosidine and H2O, whereas its two products are tryptamine and secologanin.
This enzyme belongs to the family of lyases, specifically amine lyases, which cleave carbon-nitrogen bonds. The systematic name of this enzyme class is 3-alpha(S)-strictosidine tryptamine-lyase (secologanin-forming). Other names in common use include strictosidine synthetase, STR, and 3-alpha(S)-strictosidine tryptamine-lyase. This enzyme participates in terpenoid biosynthesis and indole and ipecac alkaloid biosynthesis.
