Signal Recognition Particle 19kDa Protein

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

**Definition:** Signal recognition particle 19 kDa protein (144 aa, ~16 kDa) is encoded by the human SRP19 gene. This protein plays a role in the assembly of the signal-recognition-particle (SRP), which mediates co-translational protein targeting.

**Synonyms:** - SRP19 - Signal Recognition Particle 19kDa