分子量：Calculated MW: 28kDa/36kDa/40kDa
Observed MW: 62KDa

细胞定位：Cytoplasm, Endoplasmic reticulum, Nucleus, cytosol

稀释方法：WB 1:500 - 1:2000
IF 1:50 - 1:200

总结：The Fos gene family consists of 4 members: FOS, FOSB, FOSL1, and FOSL2.  These genes encode leucine zipper proteins that can dimerize with proteins of the JUN family, thereby forming the transcription factor complex AP-1.  As such, the FOS proteins have been implicated as regulators of cell proliferation, differentiation, and transformation.  In some cases, expression of the FOS gene has also been associated with apoptotic cell death.