Description: Recombinant Human Neurturin Protein is produced by E.coli expression system and the target gene encoding Ala96-Val197 is expressed. Form: Lyophilized from a 0.2 μm filtered solution of 10mM sodium citrate, pH4.0. Gene Symbol: NRTN Alternative Names: NeurturinEntrez Gene (Human): 4902SwissProt (Human): Q99748Purity : Greater than 95% as determined by reducing SDS-PAGE.Chemical Structure : GSARLGARPC GLRELEVRVS ELGLGYASDE TVLFRYCAGA CEAAARVYDL GLRRLRQRRR LRRERVRAQP CCRPTAYEDE VSFLDAHSRY HTVHELSARE CACV 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 ddH2O. 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 : Lyophilized protein should be stored at -20°C, though stable at room temperature for 3 weeks. Reconstituted protein solution can be stored at 2-8°C for 2-7 days. Aliquots of reconstituted samples are stable at -20°C for 3 months.