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OMR1

Gene
OMR1
Protein
Threonine dehydratase biosynthetic, chloroplastic
Organism
Arabidopsis thaliana
Length
592 amino acids
Function
Catalyzes the formation of alpha-ketobutyrate from threonine in a two-step reaction. The first step is a dehydration of threonine, followed by rehydration and liberation of ammonia.
Similarity
Belongs to the serine/threonine dehydratase family.
Mass
64.635 kDa
Sequence
MNSVQLPTAQSSLRSHIHRPSKPVVGFTHFSSRSRIAVAVLSRDETSMTPPPPKLPLPRLKVSPNSLQYPAGYLGAVPERTNEAENGSIAEAMEYLTNILSTKVYDIAIESPLQLAKKLSKRLGVRMYLKREDLQPVFSFKLRGAYNMMVKLPADQLAKGVICSSAGNHAQGVALSASKLGCTAVIVMPVTTPEIKWQAVENLGATVVLFGDSYDQAQAHAKIRAEEEGLTFIPPFDHPDVIAGQGTVGMEITRQAKGPLHAIFVPVGGGGLIAGIAAYVKRVSPEVKIIGVEPADANAMALSLHHGERVILDQVGGFADGVAVKEVGEETFRISRNLMDGVVLVTRDAICASIKDMFEEKRNILEPAGALALAGAEAYCKYYGLKDVNVVAITSGANMNFDKLRIVTELANVGRQQEAVLATLMPEKPGSFKQFCELVGPMNISEFKYRCSSEKEAVVLYSVGVHTAGELKALQKRMESSQLKTVNLTTSDLVKDHLRYLMGGRSTVGDEVLCRFTFPERPGALMNFLDSFSPRWNITLFHYRGQGETGANVLVGIQVPEQEMEEFKNRAKALGYDYFLVSDDDYFKLLMH