Biological ActivityC 21 is a selective protein arginine methyltransferase 1 (PRMT1) inhibitor (IC50 = 1.8 μM). Exhibits five-fold selectivity for PRMT1 over PRMT6 and >250-fold selectivity over PRMT3 and CARM1.
(Modifications: Ser-1 = N-terminal Ac, X = N5-(2-Chloro-1-iminoethyl)]-Orn)
The technical data provided above is for guidance only.
For batch specific data refer to the Certificate of Analysis.
Tocris products are intended for laboratory research use only, unless stated otherwise.
A chloroacetamidine-based inactivator of protein arginine methyltransferase 1: design, synthesis, and in vitro and in vivo evaluation.
Obianyo et al.
Kinetic mechanism of protein arginine methyltransferase 6 (PRMT6).
Obianyo and Thompson
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