Prosaptide Tx14(A)


CAS No. : 196391-82-9

196391-82-9
Price and Availability of CAS No. : 196391-82-9
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1mg $160 In-stock
5mg $400 In-stock
10mg $600 In-stock
25mg $980 In-stock
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Cat. No. : HY-P1342
M.Wt: 1579.70
Formula: C69H110N16O26
Purity: >98 %
Solubility: DMSO : ≥ 100 mg/mL
Introduction of 196391-82-9 :

Prosaptide Tx14(A), a prosaposin-derived peptide, is a potent GPR37L1 and GPR37 agonist with EC50s of 5 and 7 nM, respectively. Prosaptide Tx14(A) increases both ERK1 and ERK2 phosphorylation in Schwann cells[1][2]. In Vitro: Prosaptide Tx14(A) promotes the endocytosis of GPR37 and GPR37L1, bound to both receptors and activated signaling in a GPR37- and GPR37L1-dependent manner. Prosaptide Tx14(A) is the active fragment of the secreted neuroprotective and glioprotective factor prosaposin (also known as sulfated glycoprotein-1)[1].

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