Complex sentence: Pyridoxamine is converted to the biologically active form, pyridoxal 5-phosphate, via the by vitamin B6 salvage pathway, which acts as an enzyme cofactor in a variety of metabolic processes.
Split into simpler sentences: Pyridoxamine is converted to the biologically active form of vitamin B6, pyridoxal 5-phosphate, via the vitamin B6 salvage pathway. Vitamin B6 acts as an enzyme cofactor in a variety of metabolic processes.