Any feedback?
Please rate this page
(ecexplorer.php)
(0/150)

BRENDA support

EC Explorer

EC 1.1.1.262 Details
EC number
1.1.1.262
Accepted name
4-hydroxythreonine-4-phosphate dehydrogenase
Reaction
4-phosphooxy-L-threonine + NAD+ = 3-amino-2-oxopropyl phosphate + CO2 + NADH + H+
Other name(s)
NAD+-dependent threonine 4-phosphate dehydrogenase, L-threonine 4-phosphate dehydrogenase, 4-(phosphohydroxy)-L-threonine dehydrogenase, PdxA, 4-(phosphonooxy)-L-threonine:NAD+ oxidoreductase, 4-phosphooxy-L-threonine:NAD+ oxidoreductase
Systematic name
4-phosphooxy-L-threonine:NAD+ 3-oxidoreductase (decarboxylating)
CAS registry number
230310-36-8
Comment
The enzyme is part of the biosynthesis pathway of the coenzyme pyridoxal 5′-phosphate found in anaerobic bacteria.
History
created 2000, modified 2006
EC Tree
1.1.1.68 created 1965, deleted 1978 [transferred to EC 1.1.99.15, deleted 1980]
1.1.1.70 created 1965, deleted 1978
1.1.1.74 created 1972, deleted 1976
1.1.1.89 created 1972, deleted 1976
1.1.1.109 created 1972, deleted 1976
1.1.1.139 created 1972, deleted 1978
1.1.1.155 created 1976, deleted 2004
1.1.1.171 created 1978, deleted 1984
1.1.1.180 created 1983, deleted 1984
1.1.1.182 created 1983, deleted 1990
1.1.1.204 created 1972 as EC 1.2.1.37, transferred 1984 to EC 1.1.1.204, modified 1989, deleted 2004
1.1.1.242 created 1992, deleted 2001
1.1.1.249 provisional version created 1999, deleted 1999 (reinstated 2001 as EC 2.5.1.46)
1.1.1.253 created 1999, deleted 2003