snRNP Core Proteins

**Definition:** The protein components that constitute the common core of small nuclear ribonucleoprotein particles. These proteins are commonly referred as Sm nuclear antigens due to their antigenic nature.

**Tree numbers:** - D12.776.157.725.500.875.700 - D12.776.660.625.750 - D12.776.664.962.500.875.700 - D23.050.290.875 - D23.050.422.750

**Synonyms:** - Sm Nuclear Antigens - Small Nuclear Ribonucleoprotein Core Proteins - Sm Core Proteins