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  4. Recombinant Rat Pyruvate kinase isozymes M1/M2 (Pkm2)

Recombinant Rat Pyruvate kinase isozymes M1/M2 (Pkm2)

  • 货号：
    CSB-YP018072RA
  • 规格：
  • 来源：
    Yeast
  • 其他：
  • 货号：
    CSB-EP018072RA-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：

产品详情

  • 纯度：
    >85% (SDS-PAGE)
  • 基因名：
  • Uniprot No.：
  • 别名：
    Pkm; Pkm2; PykmPyruvate kinase PKM; EC 2.7.1.40; Pyruvate kinase muscle isozyme
  • 种属：
    Rattus norvegicus (Rat)
  • 蛋白长度：
    Full Length of Mature Protein
  • 表达区域：
    2-531
  • 氨基酸序列
    PKPDSEAGT AFIQTQQLHA AMADTFLEHM CRLDIDSAPI TARNTGIICT IGPASRSVEM LKEMIKSGMN VARLNFSHGT HEYHAETIKN VRAATESFAS DPILYRPVAV ALDTKGPEIR TGLIKGSGTA EVELKKGATL KITLDNAYME KCDENILWLD YKNICKVVEV GSKIYVDDGL ISLQVKEKGA DYLVTEVENG GSLGSKKGVN LPGAAVDLPA VSEKDIQDLK FGVEQDVDMV FASFIRKAAD VHEVRKVLGE KGKNIKIISK IENHEGVRRF DEILEASDGI MVARGDLGIE IPAEKVFLAQ KMMIGRCNRA GKPVICATQM LESMIKKPRP TRAEGSDVAN AVLDGADCIM LSGETAKGDY PLEAVRMQHL IAREAEAAVF HRLLFEELAR ASSQSTDPLE AMAMGSVEAS YKCLAAALIV LTESGRSAHQ VARYRPRAPI IAVTRNPQTA RQAHLYRGIF PVLCKDAVLD AWAEDVDLRV NLAMNVGKAR GFFKKGDVVI VLTGWRPGSG FTNTMRVVPV P
  • 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：
    Glycolytic enzyme that catalyzes the transfer of a phosphoryl group from phosphoenolpyruvate (PEP) to ADP, generating ATP. The ratio between the highly active tetrameric form and nearly inactive dimeric form determines whether glucose carbons are channeled to biosynthetic processes or used for glycolytic ATP production. The transition between the 2 forms contributes to the control of glycolysis and is important for tumor cell proliferation and survival. In addition to its role in glycolysis, also regulates transcription. Stimulates POU5F1-mediated transcriptional activation. Promotes in a STAT1-dependent manner, the expression of the immune checkpoint protein CD274 in ARNTL/BMAL1-deficient macrophages. Also acts as a translation regulator for a subset of mRNAs, independently of its pyruvate kinase activity: associates with subpools of endoplasmic reticulum-associated ribosomes, binds directly to the mRNAs translated at the endoplasmic reticulum and promotes translation of these endoplasmic reticulum-destined mRNAs. Plays a general role in caspase independent cell death of tumor cells.
  • 基因功能参考文献：
    1. Monocrotaline-induced rats developed severe pulmonary arterial hypertension and right ventricular hypertrophy, with a significant increase in the phosphorylated PKM2 activity. PMID: 26774701
    2. After light-induced retinal damage in retinal ganglion cells PKM2 was up-regulated. PMID: 25990228
    3. Nuclear translocation of PKM2 promotes astrocytes proliferation after spinal cord injury through modulating p27 cell cycle signaling. PMID: 26151495
    4. PKM2 may regulate the survival of cardiomyocytes in acute rejection after heart transplantation in rat PMID: 25457184
    5. Data suggest M2PK is modulated in mast cell degranulation via IgE/FCERI (IgE high affinity I receptor) signaling; immediate inhibition of M2PK involves tyrosine phosphorylation; subsequently fructose-1,6-biphosphate accumulates and activates M2PK. PMID: 24497038
    6. PKM2-Oct4 interaction controls glioma cell death and differentiation. PMID: 24481450
    7. Data indicate that the beta-alanine administration was able to inhibit the enzyme pyruvate kinase, cytosolic creatine kinase, and adenylate kinase activities in cerebral cortex, and increase in cerebellum. PMID: 23620342
    8. PanK4 interacts with Pkm2 and thereby may modulate the glucose metabolism through regulating the activity of Pkm2. PMID: 16132722
    9. Age-dependent alterations in protein abundance indicated dramatic changes in metabolism, contractile activity, myofibrillar remodelling and stress response and decreased levels of pyruvate kinase. PMID: 18050275
    10. Pyruvate kinase inhibition caused by cystine released from lysosomes could be one of the mechanisms of tissue damage in patients with cystinosis. PMID: 18418703
    11. Regulation of M2-type pyruvate kinase mediated by the high-affinity IgE receptors is required for mast cell degranulation. PMID: 18587448

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  • 亚细胞定位：
    Cytoplasm. Nucleus.
  • 蛋白家族：
    Pyruvate kinase family
  • 数据库链接：

    KEGG: rno:25630

    STRING: 10116.ENSRNOP00000015331

    UniGene: Rn.1556