Recombinant Cynomolgus M-CSF/CSF-1 Protein,His Tag

Description :
Synonyms CSF1; M-CSF; MCSF; Lanimostim Source Cynomolgus M-CSF/CSF-1 Protein is expressed from HEK293 with His tag at the C-Terminus. It contains Glu33-Leu255.[Accession | XP_045221641.1] Molecular Weight The protein has a predicted MW of 26.26 kDa. Due to glycosylation, the protein migrates to 45-55 kDa based on Tris-Bis PAGE result. 内毒素Endotoxin Less than 1EU per g by the LAL method. Purity > 95% as determined by SDS-PAGE Activity SPR Data: Cynomolgus M-CSF R, His Tag immobilized on CM5 Chip can bind Cynomolgus M-CSF, His Tag with an affinity constant of 0.889 M as determined in SPR assay . Formulation Lyophilized from 0.22m filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization. Reconstitution Centrifuge the tube before opening. Reconstituting to a concentration more than 100 g/ml is recommended. Dissolve the lyophilized protein in distilled water.