Eukaryotic Rat Complement Component 1, S Subcomponent is a purified Eukaryotic Protein. Purity: >95% by SDS-PAGE. Host: 293F cell. Endotoxin Level: <1.0EU per 1ug, by the LAL method. Species: Rat. Target Name: Complement Component 1, S Subcomponent. Accession Number: Q6P6T1. Gene ID: 192262. Expression Region: Glu16~Asp688. Tag Info: N-terminal His Tag. Theoretical MW: 72kda. Buffer: PBS, pH7.4, containing 0.01% SKL, 1mM DTT, 5% Trehalose and Proclin300.. Target Synonyms: C1 esterase Restrictions: For Research Use Only. Not for use in diagnostic procedures.