Enzyme:4.2.3.1

Revision as of 09:00, 2 February 2009

O-phospho-L-homoserine phospho-lyase (adding water)
Systematic Name	O-phospho-L-homoserine phospho-lyase (adding water)
Common Name	threonine synthase threonine synthetase

O-Phospho-L-homoserine + H2O => L-Threonine + Orthophosphate
(links: O-Phospho-L-homoserine = (2R,3S) -2-Amino-3-hydroxybutanoic acid)

O-Phospho-L-homoserine	<Mapping> AtomMap:BMAXS4PH0001$BMAAS4HO0004$0	(2R,3S) -2-Amino-3-hydroxybutanoic acid
	1 ↔ 1 2 ↔ 2 3 ↔ 3 4 ↔ 4 5 ↔ 5

O-Phospho-4-hydroxy-L-threonine + H2O => 4-Hydroxy-L-threonine + Orthophosphate
(links: (2S,3S) -2-Amino-3-hydroxy-4-phosphonooxybutanoic acid = 4-Hydroxy-L-threonine)

(2S,3S) -2-Amino-3-hydroxy-4-phosphonooxybutanoic acid	<Mapping> AtomMap:BMAAS4HOe005$BMAAS4HOq001$0	4-Hydroxy-L-threonine
	1 ↔ 1 2 ↔ 2 3 ↔ 3 4 ↔ 4 5 ↔ 5

@@ Line 3: / Line 3: @@
 |SysName=O-phospho-L-homoserine phospho-lyase (adding water)
 |names=&&threonine synthase&&threonine synthetase
+}}
+{{Enzyme/Reaction| reaction= O-Phospho-L-homoserine + H2O => L-Threonine + Orthophosphate
+| list=
+&& BMAXS4PH0001$BMAAS4HO0004$0
+}}
+{{Enzyme/Reaction| reaction= O-Phospho-4-hydroxy-L-threonine + H2O => 4-Hydroxy-L-threonine + Orthophosphate
+| list=
+&& BMAAS4HOe005$BMAAS4HOq001$0
 }}

IDs and Links
IUBMB	EC4
ExPaSy	NiceZyme 4.2.3.1