274 Kit ligand Stimulates the proliferation of mast cells. Able to augment the proliferation of both myeloid and lymphoid hematopoietic progenitors in bone marrow culture. Mediates also cell-cell adhesion. Acts synergistically with other cytokines, probably interleukins. KITLG MKKTQTWIITCIYLQLLLFNPLVKTKGICGKRVTDDVKDVTKLVANLPKDYKIALKYVPGMDVLPSHCWISVMVEQLSVSLTDLLDKFSNISEGLSNYSIIDKLVKIVDDLVECTEGYSFENVKKAPKSPELRLFTPEEFFRIFNRSIDAFKDLETVASKSSECVVSSTLSPDKDSRVSVTKPFMLPPVAASSLRNDSSSSNRKASNSIGDSNLQWAAMALPAFFSLVIGFAFGALYWKKKQPNLTRTVENIQINEEDNEISMLQEKEREFQEV c-Kit ligand Soluble KIT ligand SCF_CANFA Stem cell factor Mast cell growth factor Processed kit ligand MGF