Description：Recombinant Human ST6GALNAC2 Protein is produced by mammalian expression system and the target gene encoding Ser29-Arg374 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, pH7.4.Gene Symbol：ST6GALNAC2Alternative Names：SIAT7B; SIATL1; STHM; Alpha-N-acetylgalactosaminide alpha-26-sialyltransferase 2; GalNAc alpha-26-sialyltransferase II; ST6GalNAc II; ST6GalNAcII; SThM; Sialyltransferase 7B; SIAT7-B Entrez Gene (Human)： 10610; SwissProt (Human)： Q9UJ37; Purity：Greater than 95% as determined by reducing SDS-PAGE.Chemical Structure：SAVQRYPGPA AGARDTTSFE AFFQSKASNS WTGKGQACRH LLHLAIQRHP HFRGLFNLSI PVLLWGDLFT PALWDRLSQH KAPYGWRGLS HQVIASTLSL LNGSESAKLF APPRDTPPKC IRCAVVGNGG ILNGSRQGPN IDAHDYVFRL NGAVIKGFER DVGTKTSFYG FTVNTMKNSL VSYWNLGFTS VPQGQDLQYI FIPSDIRDYV MLRSAILGVP VPEGLDKGDR PHAYFGPEAS ASKFKLLHPD FISYLTERFL KSKLINTHFG DLYMPSTGAL MLLTALHTCD QVSAYGFITS NYWKFSDHYF ERKMKPLIFY ANHDLSLEAA LWRDLHKAGI LQLYQRDirections 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.