金山科研平台，产品价格货期咨询微信：jinshanbio Source:Mouse myeloma cell line, NS0-derived, Ala25-Glu285, with a C-terminal 6-His tag Accession #:Q64277 N-terminal Sequence Analysis:Ala25 Purity:>95%, by SDS-PAGE under reducing conditions and visualized by silver stain. Endotoxin Level: Predicted Molecular Mass:30 kDa SDS-PAGE:37 kDa, 40 kDa and 44 kDa, reducing conditions Activity:Measured by its ability to convert the substrate nicotinamide guanine dinucleotide (NGD⁺) to cyclic GDP-ribose. Graeff, R.M. et al. (1994) J. Biol. Chem. 269:30260.The specific activity is >10 pmol/min/µg, as measured under the described conditions. Formulation:Supplied as a 0.2 µm filtered solution in Tris and NaCl.See Certificate of Analysis for details. Molecule Information: CD157 Long Name: Cluster of Differentiation 157 Aliases: BP-3; BST1; cADPr hydrolase 2; CD157 Entrez Gene IDs: 683 (Human); 12182 (Mouse); 81506 (Rat) Background: CD157