Alternative Name(s): Y-Box Binding Protein 1
Test Description
PYB1 is the activated form of Y-box binding protein 1 (YB1) and belongs to a family of nucleic acid binding proteins with a broad range of cellular functions related to DNA repair, stress response, and the regulation of gene expression. YB1 is frequently overexpressed in a variety of cancers, and its role in driving cellular proliferation through numerous metabolic pathways is a crucial factor enabling the growth and metastasis of tumor cells.