Description：Recombinant Human ST6GAL1 Protein is produced by Mammalian expression system and the target gene encoding Lys27-Cys406 is expressed with a 6His tag at the C-terminus.Form：Liquid in a 0.2 μM filtered solution of 20mM Tris-HCl, 150mM NaCl, pH 8.0.Gene Symbol：ST6GAL1Alternative Names：SIAT1; Beta-galactoside alpha-2,6-sialyltransferase 1; Alpha 2,6-ST 1; B-cell antigen CD75; CMP-N-acetylneuraminate-beta-galactosamide-alpha-2,6-sialyltransferase 1; ST6Gal I; ST6GalI; Sialyltransferase 1 Entrez Gene (Human)： 6480; SwissProt (Human)： P15907; Purity：Greater than 95% as determined by SEC-HPLC and reducing SDS-PAGE.Chemical Structure：KEKKKGSYYD SFKLQTKEFQ VLKSLGKLAM GSDSQSVSSS STQDPHRGRQ TLGSLRGLAK AKPEASFQVW NKDSSSKNLI PRLQKIWKNY LSMNKYKVSY KGPGPGIKFS AEALRCHLRD HVNVSMVEVT DFPFNTSEWE GYLPKESIRT KAGPWGRCAV VSSAGSLKSS QLGREIDDHD AVLRFNGAPT ANFQQDVGTK TTIRLMNSQL VTTEKRFLKD SLYNEGILIV WDPSVYHSDI PKWYQNPDYN FFNNYKTYRK LHPNQPFYIL KPQMPWELWD ILQEISPEEI QPNPPSSGML GIIIMMTLCD QVDIYEFLPS KRKTDVCYYY QKFFDSACTM GAYHPLLYEK NLVKHLNQGT DEDIYLLGKA TLPGFRTIHC VDHHHHHHDirections for Use：Always centrifuge tubes before opening. Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100 μg/ml. Dissolve the lyophilized protein in 1X PBS. Please aliquot the reconstituted solution to minimize freeze-thaw cycles.Quality Control：Endotoxin: Less than 0.1 ng/μg (1 IEU/μg) as determined by LAL test.Storage/Stability：Store it at -20°C to -80°C for one year. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.