Nuclear Body Protein SP140

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

**Definition:** Nuclear body protein SP140 (867 aa, ~98 kDa) is encoded by the human SP140 gene. This protein may play a role in the activation of gene expression in leukocytes.

**Synonyms:** - LYSp100 - Lymphoid-Restricted Homolog of Sp100 - Lymphoid-Restricted SP100 Homolog - Nuclear Autoantigen Sp-140 - SP140 - Speckled 140 kDa