Description: Recombinant Human EPT1 Protein is produced by E. coli expression system and the target gene encoding Met1-Pro50 is expressed with a GST tag at the N-terminus. Form: Liquid in a 0.2 μM filtered solution of 20mM Tris-HCl, 150mM NaCl, 1mM EDTA, pH8.0. Gene Symbol: EPT1 Alternative Names: KIAA1724; SELI; Ethanolaminephosphotransferase 1; hEPT1; Selenoprotein I; SelIEntrez Gene (Human): 85465SwissProt (Human): Q9C0D9Purity : Greater than 95% as determined by reducing SDS-PAGE.Chemical Structure : MSPILGYWKI KGLVQPTRLL LEYLEEKYEE HLYERDEGDK WRNKKFELGL EFPNLPYYID GDVKLTQSMA IIRYIADKHN MLGGCPKERA EISMLEGAVL DIRYGVSRIA YSKDFETLKV DFLSKLPEML KMFEDRLCHK TYLNGDHVTH PDFMLYDALD VVLYMDPMCL DAFPKLVCFK KRIEAIPQID KYLKSSKYIA WPLQGWQATF GGGDHPPKSD LVPRGSPEFH MAGYEYVSPE QLAGFDKYKY SAVDTNPLSL YVMHPFWNTI VKVFPTWLAP Directions 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.