Recombinant Human Adenosine A2a Receptor (ADORA2a) is a purified Prokaryotic Protein. Purity: >95% by SDS-PAGE. Host: E. coli. Endotoxin Level: <1.0EU per 1ug, by the LAL method. Species: Human (Homo sapiens). Target Name: Adenosine A2a Receptor (ADORA2a). Target Synonyms: ADORA2, RDC8, hA2AR. Accession Number: P29274. Gene ID: 135. Expression Region: Tyr290~Ser412. Tag Info: N-terminal His Tag. Theoretical MW: 17kDa. Buffer: PBS, pH7.4, containing 0.01% SKL, 5% Trehalose. Storage: -20C. Avoid repeated freeze/thaw cycles. Restrictions: For Research Use Only. Not for use in diagnostic procedures.