Lupus La Protein

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

**Definition:** Lupus La protein (408 aa, ~47 kDa) is encoded by the human SSB gene. This protein is involved in the modulation of tRNA and mRNA metabolism.

**Synonyms:** - Autoantigen La - La Autoantigen - La Ribonucleoprotein - Lupus La Antigen - SS-B - SS-B/La Protein - SSB - Sjoegren Syndrome Type B Antigen