Protein
Trans-3-hydroxy-L-proline dehydratase
Organism
Agrobacterium vitis (strain S4 / ATCC BAA-846)
Function
Catalyzes the dehydration of trans-3-hydroxy-L-proline (t3LHyp) to Delta(1)-pyrroline-2-carboxylate (Pyr2C). Is likely involved in a degradation pathway that converts t3LHyp to L-proline. Displays neither proline racemase activity nor 4-hydroxyproline 2-epimerase activity.
Similarity
Belongs to the proline racemase family.
Sequence
MRTNKVIHVIGVHAEGEVGDVIVGGVSPPPGDTLWEQSRFIASDETLRNFVLNEPRGGVFRHVNLLVPPKDPRAQMGFIIMEPADTPPMSGSNSICVSTAILDSGIISMQEPLTHMVLEAPGGVIEVTAECANGKAERINVLNVASFVTRLAAALEVEGLGTLTVDTAYGGDSFVIVDAIGLGFSLKPDEARELAELGMKITAAANEQLGFVHPCNADWNHISFCQMTTPITRENGILTGKSAVAIRPGKIDRSPTGTGCSARLAVMHARGEIGIGETYIGRSIIDSEFKCHIDSLTEIGGLSAIRPVISGRAWITGVSQLMLDPTDPWPSGYQLSDTWPAI