Enzyme:4.2.1.51

Revision as of 09:00, 2 February 2009

prephenate hydro-lyase (decarboxylating)
Systematic Name	prephenate hydro-lyase (decarboxylating)
Common Name	prephenate dehydratase

L-Pretyrosine => L-Phenylalanine + CO2 + H2O
(links: L-Pretyrosine = (2S) -2-Amino-3-phenylpropanoic acid + CO2)

L-Pretyrosine	<Mapping> AtomMap:BMACXXCAq002$BMACBZ--0005$0	(2S) -2-Amino-3-phenylpropanoic acid
	1 ↔ 1 2 ↔ 6 3 ↔ 5 4 ↔ 4 5 ↔ 3 6 ↔ 2 7 ↔ 7 8 ↔ 8 9 ↔ 9 10 ↔ 10

L-Pretyrosine	<Mapping> AtomMap:BMACXXCAq002$BMXXSX--0007$0	CO2
	11 ↔ 1

Chorismic acid	<Mapping> AtomMap:BMMCACDEk005$BMMCACDEk011$0	4-Hydroxy-1- (3-hydroxy-2,3-dioxopropyl) cyclohexa-2,5-diene-1-carboxylic acid
	1 ↔ 1 2 ↔ 6 3 ↔ 5 4 ↔ 4 5 ↔ 3 6 ↔ 2 7 ↔ 7 8 ↔ 10 9 ↔ 9 10 ↔ 8

4-Hydroxy-1- (3-hydroxy-2,3-dioxopropyl) cyclohexa-2,5-diene-1-carboxylic acid	<Mapping> AtomMap:BMMCACDEk011$BMMCBZ1Sj049$0	2-Oxo-3-phenylpropanoic acid
	1 ↔ 4 2 ↔ 9 3 ↔ 8 4 ↔ 7 5 ↔ 6 6 ↔ 5 8 ↔ 3 9 ↔ 2 10 ↔ 1

4-Hydroxy-1- (3-hydroxy-2,3-dioxopropyl) cyclohexa-2,5-diene-1-carboxylic acid	<Mapping> AtomMap:BMMCACDEk011$BMXXSX--0007$1 (2nd)	CO2
	7 ↔ 1

@@ Line 3: / Line 3: @@
 |SysName=prephenate hydro-lyase (decarboxylating)
 |names=&&prephenate dehydratase
+}}
+{{Enzyme/Reaction| reaction= L-Pretyrosine => L-Phenylalanine + CO2 + H2O
+| list=
+&& BMACXXCAq002$BMACBZ--0005$0
+&& BMACXXCAq002$BMXXSX--0007$0
+}}
+{{Enzyme/Reaction| reaction= Chorismic acid => Prephenic acid
+| list=
+&& BMMCACDEk005$BMMCACDEk011$0
+}}
+{{Enzyme/Reaction| reaction= Prephenic acid => Phenyl-pyruvic acid + CO2 + H2O
+| list=
+&& BMMCACDEk011$BMMCBZ1Sj049$0
+&& BMMCACDEk011$BMXXSX--0007$1
 }}

IDs and Links
IUBMB	EC4
ExPaSy	NiceZyme 4.2.1.51