僅用于工業(yè)應(yīng)用或科學(xué)研究,不可用于人類或動物的臨床診斷或治療,非藥用.IWP-2 is an inhibitor of Wnt processing and secretion with an IC50 of 27 nM. IWP-2 targets the membrane-bound O-acyltransferase porcupine (Porcn) and thus preventing a crucial Wnt ligand palmitoylation. IWP-2 is also an ATP-competitive CK1δ inhibitor with an IC50 of 40 nM for the gatekeeper mutant M82FCK1δ.IWP-2 是 Wnt 加工和分泌的抑制劑,其 IC50 為 27 nM。IWP-2 靶向膜結(jié)合的 O-?;D(zhuǎn)移酶 porcupine (Porcn),從而阻止關(guān)鍵的 Wnt 配體棕櫚糖基化。IWP-2 還是一種具有 ATP 競爭能力的 CK1δ 抑制劑,對于 M82FCK1δ 的 IC50 為 40 nM