YAP1（Yes associated protein 1），癌症关联基因，基因ID：10413，这个基因编码河马信号通路的下游核效应器，它参与发育、生长、修复和体内平衡。已知该基因在多种癌症的发展和进展中发挥作用，作为该信号通路的转录调节因子，并可能作为癌症治疗的潜在靶点发挥作用。选择性剪接导致编码不同亚型的多个转录变体。This gene encodes a downstream nuclear effector of the Hippo signaling pathway which is involved in development， growth， repair， and homeostasis. This gene is known to play a role in the development and progression of multiple cancers as a transcriptional regulator of this signaling pathway and may function as a potential target for cancer treatment. Alternative splicing results in multiple transcript variants encoding different isoforms.关联癌症：食管癌。