Sodium-Coupled Neutral Amino Acid Transporter 3

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

**Definition:** Sodium-coupled neutral amino acid transporter 3 (504 aa, ~56 kDa) is encoded by the human SLC38A3 gene. This protein is involved in neutral amino acid transport.

**Synonyms:** - N-System Amino Acid Transporter 1 - Na(+)-Coupled Neutral Amino Acid Transporter 3 - SLC38A3 - Solute Carrier Family 38 Member 3 - System N Amino Acid Transporter 1 - System N1 Na+ And H+-Coupled Glutamine Transporter - Transport System N, Protein 1