Protein
L-threonate dehydrogenase
Organism
Haemophilus influenzae (strain ATCC 51907 / DSM 11121 / KW20 / Rd)
Function
Catalyzes oxidation of L-threonate to 2-oxo-tetronate. Can use either NAD(+) or NADP(+) as cosubstrate, with a preference for NAD(+).
Similarity
Belongs to the HIBADH-related family. L-threonate dehydrogenase subfamily.
Sequence
MENQNYSVAVIGLGSMGMGAAVSCINAGLTTYGIDLNPVALEKLKAAGAKAVAANGYDFAHELDAVVILVVNAAQANAVLFGENGIAKKLKAGTAVMVSSTMAAQDAQIISQKLTELGLIMLDAPVSGGAAKALKGEMTVMASGSKQAFELLQPVLDATAAKVYNIGEEIGLGATVKIVHQLLAGVHIAAGAEAMALASKAGIPLDVMYDVVTNAAGNSWMFENRMKHVVEGDYTPLSMVDIFVKDLGLVNDTAKSLHFPLHLASTAYSMFTEASNAGYGKEDDSAVIKIFSGVSLPKKGA