Protein FosB

**Semantic type:** Amino Acid, Peptide, or Protein|Biologically Active Substance

**Definition:** Protein fosB (338 aa, ~36 kDa) is encoded by the human FOSB gene. This protein plays a role in transcriptional regulation.

**Synonyms:** - FBJ Murine Osteosarcoma Viral Oncogene Homolog B - FOSB - FOSB Protein - G0/G1 Switch Regulatory Protein 3