G-CSF 蛋白, Mouse (HEK293, His)

The G-CSF Protein, a monomeric cytokine in the granulocyte/macrophage colony-stimulating factor family, crucially regulates hematopoiesis by orchestrating the production, differentiation, and function of granulocytes and monocytes-macrophages. Its production emphasizes its significance in maintaining immune system balance and functionality. G-CSF Protein, Mouse (HEK293, His) is the recombinant mouse-derived G-CSF protein, expressed by HEK293 , with C-6*His labeled tag.

G-CSF 蛋白是粒细胞/巨噬细胞集落刺激因子的一员，通过调节血液中两种密切相关的白细胞群（粒细胞和单核细胞）的产生、分化和功能，在造血中发挥着至关重要的作用-巨噬细胞。具体来说，这种不含动物的细胞因子诱导粒细胞的产生，有助于造血过程的复杂协调。

Measured in a cell proliferation assay using NFS 60 mouse myelogenous leukemia lymphoblast cells. The ED₅₀ for this effect is ≤103.9 pg/mL, corresponding to a specific activity is ≥6.9624×10⁶ units/mg.

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  Measured in a cell proliferation assay using NFS 60 mouse myelogenous leukemia lymphoblast cells. The ED₅₀ for this effect is 103.9 pg/mL, corresponding to a specific activity is 6.9624×10⁶ units/mg.

Mouse

HEK293

C-6*His

P09920 (V31-A208)

12985  [NCBI]

VPLVTVSALPPSLPLPRSFLLKSLEQVRKIQASGSVLLEQLCATYKLCHPEELVLLGHSLGIPKASLSGCSSQALQQTQCLSQLHSGLCLYQGLLQALSGISPALAPTLDLLQLDVANFATTIWQQMENLGVAPTVQPTQSAMPAFTSAFQRRAGGVLAISYLQGFLETARLALHHLA

Approximately 22-30 kDa due to the glycosylation.

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  Greater than 95% as determined by reducing SDS-PAGE.

无菌粉末

Lyophilized from a 0.2 μm filtered solution of 10 mM Sodium Citrate, 0.1% Tween 20, pH 3.5 or 20 mM PB, 150 mM NaCl, pH 7.4 or 20 mM PB, 150 mM NaCl, pH 7.4, 5% trehalose, 5% mannitol and 0.01% Tween80 or PBS, pH 7.0, 8% trehalose.

<1 EU/μg, determined by LAL method.

It is not recommended to reconstitute to a concentration less than 100 μg/mL in ddH₂O.

Stored at -20°C for 2 years. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.

Room temperature in continental US; may vary elsewhere.