Your Good Partner in Biology Research

  1. 首页
  2. 蛋白
  3. 重组蛋白
  4. Recombinant Mouse Forkhead box protein K1 (Foxk1)

Recombinant Mouse Forkhead box protein K1 (Foxk1)

  • 中文名称：
    小鼠Foxk1重组蛋白
  • 货号：
    CSB-YP008824MO
  • 规格：
  • 来源：
    Yeast
  • 其他：
  • 中文名称：
    小鼠Foxk1重组蛋白
  • 货号：
    CSB-EP008824MO
  • 规格：
  • 来源：
    E.coli
  • 其他：
  • 中文名称：
    小鼠Foxk1重组蛋白
  • 货号：
    CSB-EP008824MO-B
  • 规格：
  • 来源：
    E.coli
  • 共轭：
    Avi-tag Biotinylated

    E. coli biotin ligase (BirA) is highly specific in covalently attaching biotin to the 15 amino acid AviTag peptide. This recombinant protein was biotinylated in vivo by AviTag-BirA technology, which method is BriA catalyzes amide linkage between the biotin and the specific lysine of the AviTag.

  • 其他：
  • 中文名称：
    小鼠Foxk1重组蛋白
  • 货号：
    CSB-BP008824MO
  • 规格：
  • 来源：
    Baculovirus
  • 其他：
  • 中文名称：
    小鼠Foxk1重组蛋白
  • 货号：
    CSB-MP008824MO
  • 规格：
  • 来源：
    Mammalian cell
  • 其他：

产品详情

  • 纯度：
    >85% (SDS-PAGE)
  • 基因名：
    Foxk1
  • Uniprot No.：
  • 别名：
    Foxk1; MnfForkhead box protein K1; Myocyte nuclear factor; MNF
  • 种属：
    Mus musculus (Mouse)
  • 蛋白长度：
    Full Length of Mature Protein
  • 表达区域：
    2-719
  • 氨基酸序列
    AEVGEDSGA RALLALRSAP CSPVLCAAAA AAAFPATTSP PPPAQPPPGP PALPAEPGPG PVPSTVATAT TTAPALVAAA AASVRQSPGP ALARLEGREF EFLMRQPSVT IGRNSSQGSV DLSMGLSSFI SRRHLQLSFQ EPHFYLRCLG KNGVFVDGAF QRRGAPALQL PQQCTFRFPS TAIKIQFTSL YHKEEAPASP LRPLYPQISP LKIHIPEPDL RSLVSPIPSP TGTISVPNSC PASPRGAGSS SYRFVQNVTS DLQLAAEFAA KAASEQQADA SGGDSPKDES KPPYSYAQLI VQAISSAQDR QLTLSGIYAH ITKHYPYYRT ADKGWQNSIR HNLSLNRYFI KVPRSQEEPG KGSFWRIDPA SEAKLVEQAF RKRRQRGVSC FRTPFGPLSS RSAPASPTHP GLMSPRSSGL QTPECLSREG SPIPHDPDLG SKLASVPEYR YSQSAPGSPV SAQPVIMAVP PRPSNLVAKP VAYMPASIVT SQQPSGHAIH VVQQAPTVTM VRVVTTSANS ANGYILASQG STGTSHDTAG TAVLDLGNEA RGLEEKPTIA FATIPAASRV IQTVASQMAP GVPGHTVTIL QPATPVTIGQ HHLPVRAVTQ NGKHAVPTNS LTGNAYALSS PLQLLAAQAS SSTPVVITRV CEVGPEEPAA AVSVAANAAP TPAASTTTSA SSSGEPEVKR SRVEEPGGTA TTQPTAMAAT GPQGPGTGE
  • 蛋白标签：
    Tag type will be determined during the manufacturing process.
    The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
  • 产品提供形式：
    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.
  • 复溶：
    We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.
  • 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：
    Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
    Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
  • 注意事项：
    Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
  • Datasheet ：
    Please contact us to get it.

产品评价

靶点详情

  • 功能：
    Transcriptional regulator involved in different processes such as glucose metabolism, aerobic glycolysis, muscle cell differentiation and autophagy. Recognizes and binds the forkhead DNA sequence motif (5'-GTAAACA-3') and can both act as a transcription activator or repressor, depending on the context. Together with FOXK2, acts as a key regulator of metabolic reprogramming towards aerobic glycolysis, a process in which glucose is converted to lactate in the presence of oxygen. Acts by promoting expression of enzymes for glycolysis (such as hexokinase-2 (HK2), phosphofructokinase, pyruvate kinase (PKLR) and lactate dehydrogenase), while suppressing further oxidation of pyruvate in the mitochondria by up-regulating pyruvate dehydrogenase kinases PDK1 and PDK4. Probably plays a role in gluconeogenesis during overnight fasting, when lactate from white adipose tissue and muscle is the main substrate. Involved in mTORC1-mediated metabolic reprogramming: in response to mTORC1 signaling, translocates into the nucleus and regulates the expression of genes associated with glycolysis and downstream anabolic pathways, such as HIF1A, thereby regulating glucose metabolism. Together with FOXK2, acts as a negative regulator of autophagy in skeletal muscle: in response to starvation, enters the nucleus, binds the promoters of autophagy genes and represses their expression, preventing proteolysis of skeletal muscle proteins. Acts as a transcriptional regulator of the myogenic progenitor cell population in skeletal muscle. Binds to the upstream enhancer region (CCAC box) of myoglobin (MB) gene, regulating the myogenic progenitor cell population. Promotes muscle progenitor cell proliferation by repressing the transcriptional activity of FOXO4, thereby inhibiting myogenic differentiation. Involved in remodeling processes of adult muscles that occur in response to physiological stimuli. Required to correct temporal orchestration of molecular and cellular events necessary for muscle repair. Represses myogenic differentiation by inhibiting MEFC activity. Positively regulates Wnt/beta-catenin signaling by translocating DVL into the nucleus. Reduces virus replication, probably by binding the interferon stimulated response element (ISRE) to promote antiviral gene expression.
  • 基因功能参考文献：
    1. Foxk1 and Foxk2 are identified as transcriptional repressors of autophagy in muscle cells and fibroblasts. PMID: 25402684
    2. in the developing eyes, Foxk1 protein is localized in bipolar, amacrine and ganglion cells with an onset of Foxk1 expression from E15 onwards; expression pattern during development suggests that Foxk1 may have an important role in retinal cells PMID: 23714736
    3. the transcriptional repression of Foxk1 is dependent on the Sin3-Sds3 repression complex, and knockdown of Sds3 results in cell-cycle arrest. PMID: 22716292
    4. Foxk1 interacts with Sin3 through the N-terminal sin3 interacting domain PMID: 22476904
    5. Collectively, these studies define a Fhl2-Foxk1 cascade that regulates the myogenic progenitor cell activity in adult skeletal muscle and enhances our understanding of muscle regeneration. PMID: 20013826
    6. role in regulating cell cycle progression in the myogenic progenitor cell PMID: 12446708
    7. NMR study of DNA-binding domain of myocyte nuclear factor (Foxk1) PMID: 12449423
    8. These studies demonstrate that Sox15, Fhl3 and Foxk1 function to coordinately regulate the myogenic progenitor cell population and skeletal muscle regeneration. PMID: 17363903

    显示更多

    收起更多

  • 亚细胞定位：
    Nucleus. Cytoplasm.
  • 组织特异性：
    Expressed in tissues and cells in which the myoglobin gene is transcriptionally active including cardiac and skeletal myocytes, brain and kidney. In the adult brain, expressed in the piriform cortex and the indusium griseum. In the hippocampus, expression
  • 数据库链接：

    KEGG: mmu:17425

    STRING: 10090.ENSMUSP00000072616

    UniGene: Mm.24214