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FGF2 蛋白

FGF2 宿主: 人 宿主: 大肠杆菌(E. Coli) Recombinant > 95 % as determined by SDS-PAGE and Coomassie blue staining Func, AbP, STD, PI Active
产品编号 ABIN2721051
发货至: 中国
  • 抗原 See all FGF2 蛋白
    FGF2 (Fibroblast Growth Factor 2 (Basic) (FGF2))
    蛋白类型
    Recombinant
    生物活性
    Active
    宿主
    • 25
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    资源
    • 40
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    大肠杆菌(E. Coli)
    应用范围
    Functional Studies (Func), Antibody Production (AbP), Standard (STD), Protein Interaction (PI)
    特异性
    Optimal preservation of protein structure, post-translational modifications and functions.
    产品特性
    • Recombinant human FGF basic / FGF2 protein expressed in E. coli.
    • Produced with end-sequenced ORF clone
    • Tested for bioactivity.
    纯度
    > 95 % as determined by SDS-PAGE and Coomassie blue staining
    内毒素水平
    Endotoxin level is <0.1 ng/μg of protein (<1EU/μg).
    Biological Activity Comment
    Assay #1: ED50 as determined by the dose-dependent stimulation of thymidine uptake by BaF3 cells expressing FGF receptors is less than or equal to 0.5 ng/ml, corresponding to a specific activity of > 2 x 10^6 units/mg. Assay #2: ED50 was determined by a cell proliferation assay using balb/c 3T3 cells is less than or equal to 0.1 ng/ml, corresponding to a specific activity of > 1 x 10^7 units/mg.
    Top Product
    Discover our top product FGF2 蛋白
  • 应用备注
    Recombinant human proteins can be used for:
    Native antigens for optimized antibody production
    Positive controls in ELISA and other antibody assays
    Protein-protein interaction
    In vitro biochemical assays and cell-based functional assays
    限制
    仅限研究用
  • 缓冲液
    Lyophilized from a 0.2 μM filtered solution of 20 mM phosphate buffer,100 mM NaCl, pH 7.2
    注意事项
    Resuspend the protein in the desired concentration in proper buffer
    储存条件
    -80 °C
    储存方法
    Store at -80°C. Thaw on ice, aliquot to individual single-use tubes, and then re-freeze immediately. Only 2-3 freeze thaw cycles are recommended.
  • 抗原
    FGF2 (Fibroblast Growth Factor 2 (Basic) (FGF2))
    别名
    Fgf Basic,fgf2 (FGF2 产品)
    别名
    BFGF Protein, FGF-2 Protein, FGFB Protein, HBGF-2 Protein, Fgf-2 Protein, Fgfb Protein, bFGF Protein, fibroblast growth factor 2 Protein, fibroblast growth factor 2 (basic) Protein, FGF2 Protein, Fgf2 Protein, fgf2 Protein
    背景
    The protein encoded by this gene is a member of the fibroblast growth factor (FGF) family. FGF family members bind heparin and possess broad mitogenic and angiogenic activities. This protein has been implicated in diverse biological processes, such as limb and nervous system development, wound healing, and tumor growth. The mRNA for this gene contains multiple polyadenylation sites, and is alternatively translated from non-AUG (CUG) and AUG initiation codons, resulting in five different isoforms with distinct properties. The CUG-initiated isoforms are localized in the nucleus and are responsible for the intracrine effect, whereas, the AUG-initiated form is mostly cytosolic and is responsible for the paracrine and autocrine effects of this FGF.
    分子量
    17.2 kDa
    NCBI登录号
    NP_001997
    途径
    RTK signaling, Fc-epsilon Receptor Signaling Pathway, EGFR Signaling Pathway, Neurotrophin Signaling Pathway, C21-Steroid Hormone Metabolic Process, Inositol Metabolic Process, Glycosaminoglycan Metabolic Process, Protein targeting to Nucleus, S100 Proteins
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