Recombinant Mouse G-CSF 重组小鼠粒细胞集落刺激因子

Description :
别名Synonyms G-CSF,CSF-3,MGI-1G,GM-CSF beta,MGC45931,Pluripoietin Source E.coli-derived mouse G-CSF protein, Val31-Ala208. Accession P09920 Molecular Weight Approximately 18.9 kDa. 氨基酸序列AA Sequence VPLVTVSALP PSLPLPRSFL LKSLEQVRKI QASGSVLLEQ LCATYKLCHP EELVLLGHSL GIPKASLSGC SSQALQQTQC LSQLHSGLCL YQGLLQALSG ISPALAPTLD LLQLDVANFA TTIWQQMENL GVAPTVQPTQ SAMPAFTSAF QRRAGGVLAI SYLQGFLETA RLALHHLA 内毒素Endotoxin by the LAL method. Purity > 98%SDS-PAGE和 HPLC检测 生物Biological Activity The ED50as determined by a cell proliferation assay using mouseNFS-60 cells is less than 0.05 ng/mL, corresponding to a specific activity of > 2.0107IU/mg.Fully biologically active when compared to standard. Formulation Lyophilized from a 0.2 m filtered concentrated solution in 10 mM Sodium Citrate, pH 4.0, 150 mM NaCl, 0.01%Tween-20.