Description：Recombinant Human HPGDS Protein is produced by E. coli expression system and the target gene encoding Met1-Leu199 is expressed.Form：Liquid in a 0.2 μM filtered solution of 20mM Tris HCl, 200mM NaCl, pH7.0.Gene Symbol：HPGDSAlternative Names：GSTS; PGDS; PTGDS2; Hematopoietic prostaglandin D synthase; H-PGDS; GST class-sigma; Glutathione S-transferase; Glutathione-dependent PGD synthase; Glutathione-requiring prostaglandin D synthase; Prostaglandin-H2 D-isomerase Entrez Gene (Human)： 27306; SwissProt (Human)： O60760; Purity：Greater than 95% as determined by reducing SDS-PAGE.Chemical Structure：MPNYKLTYFN MRGRAEIIRY IFAYLDIQYE DHRIEQADWP EIKSTLPFGK IPILEVDGLT LHQSLAIARY LTKNTDLAGN TEMEQCHVDA IVDTLDDFMS CFPWAEKKQD VKEQMFNELL TYNAPHLMQD LDTYLGGREW LIGNSVTWAD FYWEICSTTL LVFKPDLLDN HPRLVTLRKK VQAIPAVANW IKRRPQTKLDirections 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.