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PLR_Tp1

Gene
PLR_Tp1
Protein
Bifunctional pinoresinol-lariciresinol reductase 1
Organism
Thuja plicata
Length
313 amino acids
Function
Reductase involved in lignan biosynthesis. Catalyzes the enantioselective sequential conversion of (-)-pinoresinol into (-)-lariciresinol and of (-)-lariciresinol into (+)-secoisolariciresinol. Can also convert with a lower efficiency (+)-pinoresinol into (+)-lariciresinol, but not (+)-lariciresinol into (-)-secoisolariciresinol. Abstracts the 4R-hydride from the NADPH cofactor during catalysis.
Similarity
Belongs to the NmrA-type oxidoreductase family. Isoflavone reductase subfamily.
Mass
35.58 kDa
Sequence
MDKKSRVLIVGGTGYIGKRIVNASISLGHPTYVLFRPEVVSNIDKVQMLLYFKQLGAKLIEASLDDHQRLVDALKQVDVVISALAGGVLSHHILEQLKLVEAIKEAGNIKRFLPSEFGMDPDIMEHALQPGSITFIDKRKVRRAIEAASIPYTYVSSNMFAGYFAGSLAQLDGHMMPPRDKVLIYGDGNVKGIWVDEDDVGTYTIKSIDDPQTLNKTMYIRPPMNILSQKEVIQIWERLSEQNLDKIYISSQDFLADMKDKSYEEKIVRCHLYQIFFRGDLYNFEIGPNAIEATKLYPEVKYVTMDSYLERYV