Interferon Regulatory Factor 4

**Semantic type:** Amino Acid, Peptide, or Protein

**Definition:** Interferon regulatory factor 4 (451 aa, ~52 kDa) is encoded by the human IRF4 gene. This protein is involved in the mediation of both T-cell activation and interferon-stimulated response element promoter-dependent gene expression.

**Synonyms:** - IRF-4 - IRF4 - IRF4 Protein - LSIRF - LSIRF Protein - Lymphocyte-Specific IRF - Lymphocyte-Specific Interferon Regulatory Factor - MUM1 - Multiple Myeloma Oncogene 1 - NF-EM5