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  4. Recombinant Human Fibroblast growth factor 4 protein (FGF4), partial (Active)

Recombinant Human Fibroblast growth factor 4 protein (FGF4), partial (Active)

In Stock
  • 货号：
    CSB-AP002411HU
  • 规格：
    ￥852
  • 图片：
  • 其他：

产品详情

  • 纯度：
    >96% as determined by SDS­PAGE.
  • 内毒素：
    Less than 1.0 EU/μg as determined by LAL method.
  • 生物活性：
    Fully biologically active when compared to standard. The ED50 as determined by thymidine uptake assay using FGF?receptors transfected BaF3 cells is less than 0.5 ng/ml, corresponding to a specific activity of >2.0x106 IU/mg.
  • 基因名：
  • Uniprot No.：
  • 别名：
    FGF-4; Fgf4; FGF4_HUMAN; Fibroblast growth factor 4; fibroblast growth factor 4 splice isoform; HBGF-4; HBGF4; Heparin secretory-transforming protein 1; Heparin-binding growth factor 4; Hst; HST-1; HST1; HSTF-1; HSTF1; Human stomach cancer transforming factor from FGF related oncogene; K FGF; Kaposi Sarcoma Oncogene; KFGF; KS3; Oncogene HST; Transforming protein KS3
  • 种属：
    Homo sapiens (Human)
  • 蛋白长度：
    Partial
  • 来源：
    E.Coli
  • 分子量：
    19.8 kDa
  • 表达区域：
    25-206aa
  • 氨基酸序列
    GRGGAAAPTA PNGTLEAELE RRWESLVALS LARLPVAAQP KEAAVQSGAG DYLLGIKRLR RLYCNVGIGF HLQALPDGRI GGAHADTRDS LLELSPVERG VVSIFGVASR FFVAMSSKGK LYGSPFFTDE CTFKEILLPN NYNAYESYKY PGMFIALSKN GKTKKGNRVS PTMKVTHFLP RL
  • 蛋白标签：
    Tag-Free
  • 产品提供形式：
    Liquid or Lyophilized powder
    Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
  • 缓冲液：
    0.2 μm filtered PBS, pH 7.4, 300 mM NaCl ,lyophilized
  • 储存条件：
    Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
  • 保质期：
    The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
    Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
  • 货期：
    5-10 business days
  • Datasheet & COA：
    Please contact us to get it.

产品评价

靶点详情

  • 功能：
    Plays an important role in the regulation of embryonic development, cell proliferation, and cell differentiation. Required for normal limb and cardiac valve development during embryogenesis.
  • 基因功能参考文献：
    1. our study demonstrated that FGFR4 rs2011077 and rs1966265 are associated with the progression of cervical normal tissues to precancerous lesions in Taiwanese women. Moreover, rs351855 (Gly388Arg) is the only FGFR4 genetic polymorphism that is associated with patient survival. PMID: 28378614
    2. Thus, we conclude that the oncoprotein HBXIP up-regulates FGF4 through activating transcriptional factor Sp1 to promote the migration of breast cancer cells. Therapeutically, HBXIP may serve as a novel target in breast cancer. PMID: 26828265
    3. Fibroblasts induce expression of FGF4 in ovarian cancer stem-like cells/cancer-initiating cells and upregulate their tumor initiation capacity. PMID: 25329002
    4. Data show that the interaction between Artd1 and Sox2 is crucial for the first steps of the reprogramming process and that early expression of Fgf4 is an essential component for the successful generation of iPSCs. PMID: 23939864
    5. Myoblasts which overexpress FGF-4 exhibit significant changes in cell cycle and pro-angiogenic potential with only slight differences in the expression of the myogenic genes. PMID: 21673370
    6. In vivo stimulation of BT-474 cell growth by progesterone is associated with up-regulation of FGF4 which may promote tumor growth and maintenance. PMID: 22237711
    7. knockdown of FGFR4 expression led to decreased proliferation and an increased rate of apoptosis in the MKN45 and SGC7901 GC cell lines PMID: 21567388
    8. activation of human HST-1 gene in transgenic mice induces spermatogenesis and prevents adriamycin-induced testicular toxicity PMID: 11840335
    9. Differential effects of FGF4, EGF and TGFB1 on functional development of stromal layers (progenitor cell-outputs) in acute myeloid leukemia PMID: 12163055
    10. FGF4 is upregulated by the OCT3 transcription factor in breast cancer cells. PMID: 12841847
    11. HST-1 protects male germ cells from apoptosis under heat-stress condition in a mouse model. PMID: 14980503
    12. Both myeov and hst (fgf4) are normally situated approximately 475-kb apart at band 11q13, a region that is frequently amplified and overexpressed in various tumours. PMID: 17390055
    13. FGF-4 increases the rate at which MSC proliferate and has no significant effect on MSC pluripotency PMID: 17852409
    14. These results suggest a growth-promoting role for FGF4 in human embryonic stem cells and a putative feedback inhibition mechanism by a novel FGF4 splice isoform that may serve to promote differentiation at later stages of development. PMID: 18192227
    15. Implantation of human FGF4-soaked beads is sufficient to restore expression of G1- and S-phase cell-cycle genes and S-phase progression in zebrafish sonic hedgehog (Shh) mutant fin buds. PMID: 18811955
    16. The combined action of retinoic acid and FGF4 results in induction of PDX1+ foregut endoderm. PMID: 19277121

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  • 亚细胞定位：
    Secreted.
  • 蛋白家族：
    Heparin-binding growth factors family
  • 数据库链接：

    HGNC: 3682

    OMIM: 164980

    KEGG: hsa:2249

    STRING: 9606.ENSP00000168712

    UniGene: Hs.1755