Term Information

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Accession
GO:0004794
Name
threonine deaminase activity
Ontology
molecular_function
Synonyms
L-threonine ammonia-lyase (2-oxobutanoate-forming), L-threonine ammonia-lyase activity, L-threonine deaminase activity, L-threonine dehydratase activity, threonine dehydrase activity, L-serine dehydratase activity, L-threonine hydro-lyase (deaminating) activity, serine deaminase activity, threonine ammonia-lyase activity, threonine dehydratase activity
Alternate IDs
None
Definition
Catalysis of the reaction: L-threonine = 2-oxobutanoate + NH4. Source: EC:4.3.1.19
Comment
None
History
See term history for GO:0004794 at QuickGO
Chem. react.
has participant ammonium
has participant 2-oxobutanoate
has participant L-threonine zwitterion
Subset
None
Include "regulates"
For more information, please see the ontology relation documentation.

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Parents of threonine deaminase activity (GO:0004794)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
threonine deaminase activity [RO:0000057 relation] RO:0000057  ammonium (CHEBI:28938)
threonine deaminase activity [RO:0000057 relation] RO:0000057  2-oxobutanoate (CHEBI:16763)
threonine deaminase activity [is_a relation] is_a  ammonia-lyase activity (GO:0016841)
threonine deaminase activity [RO:0000057 relation] RO:0000057  L-threonine zwitterion (CHEBI:57926)

This term has no children.

EC
4.3.1.19
MetaCyc
THREDEHYD-RXN
RHEA
22108
UM-BBD_reactionID
r0433