Recombinant Mouse Sonic Hedgehog, C25II 是一種小鼠重組 sonic hedgehog 的變體。 Synonyms rMuSonic Hedgehog, C25II; Hhg1 ; 重組小鼠 Sonic Hedgehog, C25II Species MouseSource E. coli Accession Q62226 Gene ID 20423 Molecular Weight Approximately 19.7 kDa AA Sequence IIGPGRGFGK RRHPKKLTPL AYKQFIPNVA EKTLGASGRY EGKITRNSER FKELTPNYNP DIIFKDEENT GADRLMTQRC KDKLNALAIS VMNQWPGVKL RVTEGWDEDG HHSEESLHYE GRAVDITTSD RDRSKYGMLA RLAVEAGFDW VYYESKAHIH CSVKAENSVA AKSGG Biological Activity The ED50 is <2 μg/mL as measured by C3H/10T1/2 (CCL-226) cells, corresponding to a specific activity of >500 units/mg. Appearance Lyophilized powder. Formulation Lyophilized after extensive dialysis against PBS. Endotoxin Level <0.2 EU/μg, determined by LAL method. Reconstitution Reconstitute the lyophilized recombinant Mouse Sonic Hedgehog, C25II (rMuSonic Hedgehog, C25II) to 100 μg/mL using ddH2O. Storage & Stability Lyophilized recombinant Mouse Sonic Hedgehog, C25II (rMuSonic Hedgehog, C25II) is stored at -20°C. After reconstitution, it is stable at 4°C for 2 weeks or -20°C for longer. It is recommended to freeze aliquots at -20°C or -80°C for extended storage. Shipping Room temperature in continental US; may vary elsewhere. Background Sonic Hedgehog (SHH) is a secreted factor. The protein is heavily modified through cleavage and posttranslational modification and its release from producing cells can also be modulated by interactions with Dispatched, Scube2, and heparan sulfate proteoglycan. Sonic hedgehog (SHH) is the main ligand of hedgehog (Hh) pathway in mouse[1][2]. |