Pig Cystatin A, Active Protein is a purified Active Protein. Purity: >90% by SDS-PAGE. Host: E. coli. Endotoxin Level: <1.0EU per 1ug, by the LAL method. Species: Pig (Sus scrofa, Porcine). Target Name: Cystatin A. Accession Number: Q28988. Gene ID: 396866. Expression Region: Met1~Phe103. Tag Info: N-terminal His Tag. Theoretical MW: 15kda. Buffer: PBS, pH7.4, containing 0.01% SKL, 1mM DTT, 5% Trehalose and Proclin300.. Target Synonyms: Cys-A, STF1, STFA, Stefin A, Cystatin-AS Restrictions: For Research Use Only. Not for use in diagnostic procedures.