Description: Recombinant Human FHR3 Protein is produced by mammalian expression system and the target gene encoding Gln19-Glu330 is expressed with a 6His tag at the C-terminus. Form: Lyophilized from a 0.2 μm filtered solution of PBS, pH7.4. Gene Symbol: CFHR3 Alternative Names: CFHL3; FHR3; Complement factor H-related protein 3; FHR-3; DOWN16; H factor-like protein 3Entrez Gene (Human): 10878SwissProt (Human): Q02985Purity : Greater than 95% as determined by reducing SDS-PAGE.Chemical Structure : QVKPCDFPDI KHGGLFHENM RRPYFPVAVG KYYSYYCDEH FETPSGSYWD YIHCTQNGWS PAVPCLRKCY FPYLENGYNQ NYGRKFVQGN STEVACHPGY GLPKAQTTVT CTEKGWSPTP RCIRVRTCSK SDIEIENGFI SESSSIYILN KEIQYKCKPG YATADGNSSG SITCLQNGWS AQPICINSSE KCGPPPPISN GDTTSFLLKV YVPQSRVEYQ CQPYYELQGS NYVTCSNGEW SEPPRCIHPC IITEENMNKN NIKLKGRSDR KYYAKTGDTI EFMCKLGYNA NTSILSFQAV CREGIVEYPR CEVDHHHHHH 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.