Description：Recombinant Rat ERBB2 Protein is produced by E. coli expression system and the target gene encoding Ala67-Val323 is expressed with a 6His tag at the C-terminus.Form：Lyophilized from a 0.2 μM filtered solution of 20mM Tris, 150mM NaCl, 4M Urea, pH 8.0.Gene Symbol：ERBB2Alternative Names：HER2; MLN19; NEU; NGL; Receptor tyrosine-protein kinase erbB-2; Metastatic lymph node gene 19 protein; MLN 19; Proto-oncogene Neu; Proto-oncogene c-ErbB-2; Tyrosine kinase-type cell surface receptor HER2; p185erbB2; CD340 Entrez Gene (Rat)： 24337; SwissProt (Rat)： P06494; Purity：Greater than 95% as determined by reducing SDS-PAGE.Chemical Structure：MANASLSFLQ DIQEVQGYML IAHNQVKRVP LQRLRIVRGT QLFEDKYALA VLDNRDPQDN VAASTPGRTP EGLRELQLRS LTEILKGGVL IRGNPQLCYQ DMVLWKDVFR KNNQLAPVDI DTNRSRACPP CAPACKDNHC WGESPEDCQI LTGTICTSGC ARCKGRLPTD CCHEQCAAGC TGPKHSDCLA CLHFNHSGIC ELHCPALVTY NTDTFESMHN PEGRYTFGAS CVTTCPYNYL STEVGSCTLV CPPNNQEVHH HHHHDirections 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：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.