Recombinant Human Sex Determining Region Y (SRY) 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: Sex Determining Region Y (SRY). Target Synonyms: TDF, TDY, Testis-Determining Factor. Accession Number: Q05066. Gene ID: 6736. Expression Region: Met1~Leu204. Tag Info: N-terminal His Tag. Theoretical MW: 28kDa. 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.