Substance PSubstance P (SP) is a neuropeptide, belonging to the tachykinin family of neuropeptides that acts as a neurotransmitter and a neuromodulator. Substance P and the closely related neurokinin A (NKA) are produced from a polyprotein precursor after alternative splicing of the preprotachykinin A gene. Read from the Chembox of the Wikipedia article Substance P, revision 1379681567.

Property

Value

Formula

C63H98N18O13S, 1347.63 g/mol

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