pad3

Streptonigrin is a natural product produced by Streptomyces flocculus, has both anti-tumor and anti-bacterial activity. Streptonigrin acts as a pan-PAD inhibitor (IC50s: 48.3±34.2 µM, 26.1±0.3 µM, 0.43±0.03 µM, and 2.5±0.4 µM for PAD1, PAD2, PAD3, and PAD

Cl-amidine TFA 是一款具有口服活性的 PAD 抑制剂，对 PAD1、PAD3、PAD4 的 IC50 值分别为 0.8 μM、6.2 μM 和 5.9 μM。该化合物可诱导癌细胞发生凋亡，同时能够上调 miR-16（miRNA-16，microRNA-16）的表达，进而引发细胞周期阻滞。此外，Cl-amidine TFA 还可阻断组蛋白 3 的瓜氨酸化过程及中性粒细胞胞外陷阱的形成，有效提升败血症小鼠的存活率。

3-O-Methyldopa-d3 是 3-O-Methyldopa 的氘代化合物。3-O-Methyldopa 的 CAS 号为 300-48-1。

Methyldopa-d3 是 Methyldopa 的氘代化合物。Methyldopa 的 CAS 号为 6014-30-8。

MCPA-d3 (phenyl-d3) 是 MCPA 的氘代化合物。MCPA 的 CAS 号为 94-74-6。MCPA（Krezone） 是一种高效的苯氧基除草剂。使用 MCPA 会对附近的水资源和土壤资源产生影响。

Cl-amidine is an orally active inhibitor of peptidyl arginine deminase (PAD) (IC50s: 0.8 μM, 6.2 μM, and 5.9 μM for PAD1, PAD3, and PAD4). Cl-amidine induces apoptosis in cancer cells.

CAY10727 is an inhibitor of protein arginine deiminase 3 (PAD3; kinact/KI= 15,600 M-1min-1).1It is selective for PAD3 over PAD1, -2, and -4 (kinact/KIs = 360, 1,110, and 1,460 M-1min-1, respectively). 1.Jamali, H., Khan, H.A., Stringer, J.R., et al.Identification of multiple structurally distinct, nonpeptidic small molecule inhibitors of protein arginine deiminase 3 using a substrate-based fragment methodJ. Am. Chem. Soc.137(10)3616-3621(2015)

PAD2-IN-1, a benzimidazole-based derivative, is an efficacious and specific inhibitor of protein arginine deiminase 2 (PAD2). Demonstrating remarkable selectivity, PAD2-IN-1 exhibits a 95-fold higher affinity for PAD2 in comparison to PAD4 and a 79-fold higher affinity than PAD3.

PAD2-IN-1 hydrochloride 是有效的、选择性的蛋白精氨酸脱亚氨酶 2 (PAD2) 抑制剂，且对 PAD2 的选择性优于 PAD4 (95 倍) 和 PAD3 (79 倍)，是一种基于苯并咪唑的衍生物。

F-amidine is a selective inhibitor of protein arginine deiminases (PADs), specifically targeting PAD1 and PAD4 with in vitro IC50 values of 29.5, 350, and 21.6 µM for PAD1, PAD3, and PAD4, respectively. It irreversibly inactivates all four PAD subtypes by covalently modifying an active site cysteine crucial for enzymatic activity, with kinact/KI values of 2,800, 380, 170, and 3,000 M^-1min^-1. Additionally, F-amidine demonstrates cytotoxicity against HL-60, MCF-7, and HT-29 cancer cell lines, with IC50s of 0.5, 0.5, and 1 μM, respectively.