obsolete putrescine biosynthetic process from arginine (obsolete GO:0033388)
OBSOLETE. The chemical reactions and pathways resulting in the formation of putrescine, 1,4-diaminobutane, from other compounds, including arginine.
putrescine anabolism from arginine
exact
putrescine biosynthesis from arginine
exact
putrescine formation from arginine
exact
putrescine synthesis from arginine
exact