Description: Recombinant Human TPH2 Protein is produced by E. coli expression system and the target gene encoding Met1-Ile496 is expressed with a 6His tag at the N-terminus. Form: Liquid in a 0.2 μM filtered solution of 20mM PB, 150mM NaCl, pH 7.4. Gene Symbol: TPH2 Alternative Names: NTPH; Tryptophan 5-hydroxylase 2; Neuronal tryptophan hydroxylase; Tryptophan 5-monooxygenase 2Entrez Gene (Human): 121278SwissProt (Human): Q8IWU9Purity : Greater than 95% as determined by reducing SDS-PAGE.Chemical Structure : MNHKVHHHHH HMQPAMMMFS SKYWARRGFS LDSAVPEEHQ LLGSSTASTF LKLNKPNSGK NDDKGNKGSS KREAATESGK TAVVFSLKNE VGGLVKALRL FQEKRVNMVH IESRKSRRRS SEVEIFVDCE CGKTEFNELI QLLKFQTTIV TLNPPENIWT EEEELEDVPW FPRKISELDK CSHRVLMYGS ELDADHPGFK DNVYRQRRKY FVDVAMGYKY GQPIPRVEYT EEETKTWGVV FRELSKLYPT HACREYLKNF PLLTKYCGYR EDNVPQLEDV SMFLKERSGF TVRPVAGYLS PRDFLAGLAY RVFHCTQYIR HGSDPLYTPE PDTCHELLGH VPLLADPKFA QFSQEIGLAS LGASDEDVQK LATCYFFTIE FGLCKQEGQL RAYGAGLLSS IGELKHALSD KACVKAFDPK TTCLQECLIT TFQEAYFVSE SFEEAKEKMR DFAKSITRPF SVYFNPYTQS IEILKDTRSI ENVVQDLRSD LNTVCDALNK MNQYLGIVDL QSR 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.