putrescine:2-oxoglutarate transaminase activity
Catalysis of the reaction: putrescine + 2-oxoglutarate = L-glutamate + 1-pyrroline + H2O. The enzymatic part of the reaction produces 4-aminobutanal that spontaneously cyclizes to form 1-pyrroline.
GO:0008483
transaminase activity
is_a
PAT activity
related
YgjG
related
butane-1,4-diamine:2-oxoglutarate aminotransferase activity
related
putrescine aminotransferase activity
broad
putrescine transaminase activity
broad
putrescine--2-oxoglutarate transaminase activity
exact
putrescine-alpha-ketoglutarate transaminase activity
related
putrescine:2-oxoglutarate aminotransferase activity
related
putrescine:alpha-ketoglutarate aminotransferase activity
related