Description：Recombinant Human CCL23 Protein is produced by E. coli. It is a single non-glycosylated polypeptide chain containing 100 amino acids with an extra N-terminal Met with a molecular mass of 11.5kD.Form：Lyophilized from a 0.2 μM filtered solution of 20mM PB, 250mM NaCl, pH 7.2.Gene Symbol：CCL23Alternative Names：MIP3; MPIF1; SCYA23; C-C motif chemokine 23; CK-beta-8; CKB-8; Macrophage inflammatory protein 3; MIP-3; Myeloid progenitor inhibitory factor 1; MPIF-1; Small-inducible cytokine A23 Entrez Gene (Human)： 6368; SwissProt (Human)： P55773; Purity：Greater than 98.0% as determined by RP-HPLC. Greater than 95% as determined by reducing SDS-PAGE.Chemical Structure：MRVTKDAETE FMMSKLPLEN PVLLDRFHAT SADCCISYTP RSIPCSLLES YFETNSECSK PGVIFLTKKG RRFCANPSDK QVQVCVRMLK LDTRIKTRKNDirections 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.