Description：Recombinant Human PDCD1 Protein is produced by Mammalian expression system and the target gene encoding Leu25-Gln167 is expressed with a mFc tag at the C-terminus.Form：Lyophilized from a 0.2 μM filtered solution of 20mM PB, 150mM NaCl, pH 7.2.Gene Symbol：PDCD1Alternative Names：PD1; Programmed cell death protein 1; Protein PD-1; hPD-1; CD279 Entrez Gene (Human)： 5133; SwissProt (Human)： Q15116; Purity：Greater than 95% as determined by reducing SDS-PAGE.Chemical Structure：LDSPDRPWNP PTFSPALLVV TEGDNATFTC SFSNTSESFV LNWYRMSPSN QTDKLAAFPE DRSQPGQDCR FRVTQLPNGR DFHMSVVRAR RNDSGTYLCG AISLAPKAQI KESLRAELRV TERRAEVPTA HPSPSPRPAG QFQPRDCGCK PCICTVPEVS SVFIFPPKPK DVLTITLTPK VTCVVVDISK DDPEVQFSWF VDDVEVHTAQ TQPREEQFNS TFRSVSELPI MHQDWLNGKE FKCRVNSAAF PAPIEKTISK TKGRPKAPQV YTIPPPKEQM AKDKVSLTCM ITDFFPEDIT VEWQWNGQPA ENYKNTQPIM DTDGSYFVYS KLNVQKSNWE AGNTFTCSVL HEGLHNHHTE KSLSHSPGKDirections 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.

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  Immobilized Anti-PDCD1 antibody at 2 μg/ml (100 μl/well) can bind Recombinant Human PDCD1 Protein. The ED50 of Recombinant Human PDCD1 Protein is 0.012 μg/ml.