Description：Recombinant Mouse CD39 Protein is produced by mammalian expression system and the target gene encoding Thr38-Ile478 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：ENTPD1Alternative Names：CD39; Ectonucleoside triphosphate diphosphohydrolase 1; NTPDase 1; Ecto-ATP diphosphohydrolase 1; Ecto-ATPDase 1; Ecto-ATPase 1; Ecto-apyrase; Lymphoid cell activation antigen; CD39 Entrez Gene (Mouse)： 12495; SwissProt (Mouse)： P55772; Purity：Greater than 95% as determined by reducing SDS-PAGE.Chemical Structure：TQNKPLPENV KYGIVLDAGS SHTNLYIYKW PAEKENDTGV VQQLEECQVK GPGISKYAQK TDEIGAYLAE CMELSTELIP TSKHHQTPVY LGATAGMRLL RMESEQSADE VLAAVSTSLK SYPFDFQGAK IITGQEEGAY GWITINYLLG RFTQEQSWLS LISDSQKQET FGALDLGGAS TQITFVPQNS TIESPENSLQ FRLYGEDYTV YTHSFLCYGK DQALWQKLAK DIQVSSGGVL KDPCFNPGYE KVVNVSELYG TPCTKRFEKK LPFDQFRIQG TGDYEQCHQS ILELFNNSHC PYSQCAFNGV FLPPLHGSFG AFSAFYFVMD FFKKVAKNSV ISQEKMTEIT KNFCSKSWEE TKTSYPSVKE KYLSEYCFSG AYILSLLQGY NFTDSSWEQI HFMGKIKDSN AGWTLGYMLN LTNMIPAEQP LSPPLPHSTY IHHHHHHDirections 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.