Recombinant Human Prolactin Protein

Description: Recombinant Human Prolactin Protein is produced by mammalian expression system and the target gene encoding Leu29-Cys227 is expressed with a 6His tag at the C-terminus. Form: Lyophilized from a 0.2 μm filtered solution of 20mM PB, 150mM NaCl, pH7.4. Gene Symbol: PRL Alternative Names: Prolactin; PRLEntrez Gene (Human): SwissProt (Human): Purity : Greater than 95% as determined by reducing SDS-PAGE.Chemical Structure : LPICPGGAAR CQVTLRDLFD RAVVLSHYIH NLSSEMFSEF DKRYTHGRGF ITKAINSCHT SSLATPEDKE QAQQMNQKDF LSLIVSILRS WNEPLYHLVT EVRGMQEAPE AILSKAVEIE EQTKRLLEGM ELIVSQVHPE TKENEIYPVW SGLPSLQMAD EESRLSAYYN LLHCLRRDSH KIDNYLKLLK CRIIHNNNCV DHHHHHH 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.