Nuclear Factor NF-kappa-B p50 Subunit

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

**Definition:** Nuclear factor NF-kappa-B p50 subunit (433 aa, ~48 kDa) is encoded by the human NFKB1 gene. This protein is involved in both transcriptional regulation and signal transduction.

**Synonyms:** - NF-Kappa B p50 - NF-kB Subunit 1 p50 - NF-kappaB(p50) - NFKB p50 Subunit - Nuclear Factor Kappa-B Subunit 1 p50