金山科研平台，产品价格货期咨询微信：jinshanbio Source:Mouse myeloma cell line, NS0-derived, Thr36-Arg302, with an N-terminal human CD33 signal and C-terminal 6-His tag Accession #:Q9H4F1 N-terminal Sequence Analysis:Thr36 and Leu38 Purity:>95%, by SDS-PAGE under reducing conditions and visualized by Colloidal Coomassie® Blue stain at 5 µg per lane. Endotoxin Level: Predicted Molecular Mass:31 kDa SDS-PAGE:36-38 kDa, reducing conditions Activity:Measured by its ability to transfer Neu5Ac from CMP-Neu5Ac to fetuin of fetal calf serum.The specific activity is >1000 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: ST6GALNAC4 Aliases: SIAT3C; SIAT7D Entrez Gene IDs: 27090 (Human); 20448 (Mouse)