ptp-β

PTP inhibitor 1 is an inhibitor of cell-permeable protein tyrosine phosphatase (PTP) that covalently binds the catalytic domain of the Src homology region 2 domain-containing phosphatase (SHP-1(ΔSH2)),with Ki of128 μM.

BVT948 is a protein tyrosine phosphatase (PTP) inhibitor that also inhibits lysine methyltransferase SETD8 (KMT5A) and various cytochrome P450 (P450) isoforms.

Ertiprotafib (PTP 112), a selective and potent inhibitor of protein tyrosine phosphate 1B (PTP1B) and IkappaB kinase β (IKK-β), is a novel insulin sensitizer with potential anticancer activity for the study of type 2 diabetes and breast cancer.

PTP Inhibitor IV is an effective protein tyrosine phosphatase (PTP) inhibitor, which can selectively inhibit DUSP14 phosphatase activity (IC50.5.21μm). PTP Inhibitor IV inhibited SHP-2, PTP1B, PTp-ε, PTP Meg-2, PTP-σ, PTP-β and PTP-μ, IC50 were 1.8 μM, 2.5 μM, 8.4 μM, 13 μM, 20 μM, 6.4 μM, and 6.7 μM, respectively. PTP Inhibitor IV affects cellular signaling by inhibiting PTP activity and may regulate specific pathways associated with PTP-mediated signaling events.

bpV(phen) is a potent protein tyrosine phosphatase (PTP) and PTEN inhibitor (IC50s: 343 nM, 920 nM, and 38 nM for PTP-β, PTP-1B, and PTEN).

bpV(bipy) hydrate acts as an inhibitor for phosphoinositide 3-phosphatase (PTEN) and protein tyrosine phosphatases PTP-β and PTP-1B, with IC50 values of 18, 60.3, and 164 nM, respectively.

MY33-3 is a powerful and specific inhibitor of receptor protein tyrosine phosphatase (RPTP)β/ζ, demonstrating an IC50 value of approximately 0.1 μM. Moreover, MY33-3 exhibits inhibitory activity against PTP-1B with an IC50 value of about 0.7 μM. Additionally, MY33-3 has been shown to effectively decrease ethanol consumption and alleviate neuroinflammation and cognitive dysfunction induced by Sevoflurane.