CUB domain-containing protein 1 (CDCP1)

May be involved in cell adhesion and cell matrix institution. May play a role in the regulation of anchorage versus migration or proliferation versus differentiation through its phosphorylation.

May be a novel marker for leukemia diagnosis and for immature hematopoietic stem cell subsets. Belongs to the tetraspanin web involved in tumor progression and metastasis.