Recombinant Mouse Contactin Associated Protein 1 (Caspr) is a purified Prokaryotic Protein. Purity: >95% by SDS-PAGE. Host: E. coli. Endotoxin Level: <1.0EU per 1ug, by the LAL method. Species: Mouse (Mus musculus). Target Name: Contactin Associated Protein 1 (Caspr). Target Synonyms: CNTNAP1, CNTNAP, p190, NRXN4, Neurexin 4. Accession Number: O54991. Gene ID: 53321. Expression Region: Trp673~Val918. Tag Info: N-terminal His Tag. Theoretical MW: 32.27kDa. 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.