Your Good Partner in Biology Research

  1. 首页
  2. 蛋白
  3. 重组蛋白
  4. Recombinant Human Kaptin (KPTN)

Recombinant Human Kaptin (KPTN)

  • 货号：
    CSB-YP897306HU
  • 规格：
  • 来源：
    Yeast
  • 其他：
  • 货号：
    CSB-EP897306HU
  • 规格：
  • 来源：
    E.coli
  • 其他：
  • 货号：
    CSB-EP897306HU-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：
  • 货号：
    CSB-BP897306HU
  • 规格：
  • 来源：
    Baculovirus
  • 其他：
  • 货号：
    CSB-MP897306HU
  • 规格：
  • 来源：
    Mammalian cell
  • 其他：

产品详情

  • 纯度：
    >85% (SDS-PAGE)
  • 基因名：
    KPTN
  • Uniprot No.：
  • 别名：
    2E4; actin associated protein 2E4; actin binding protein; Actin-associated protein 2E4; Kaptin; Kptn; KPTN protein; KPTN_HUMAN
  • 种属：
    Homo sapiens (Human)
  • 蛋白长度：
    full length protein
  • 表达区域：
    1-436
  • 氨基酸序列
    MMGEAAVAAG PCPLREDSFT RFSSQSNVYG LAGGAGGRGE LLAATLKGKV LGFRYQDLRQ KIRPVAKELQ FNYIPVDAEI VSIDTFNKSP PKRGLVVGIT FIKDSGDKGS PFLNIYCDYE PGSEYNLDSI AQSCLNLELQ FTPFQLCHAE VQVGDQLETV FLLSGNDPAI HLYKENEGLH QFEEQPVENL FPELTNLTSS VLWLDVHNFP GTSRRLSALG CQSGYVRVAH VDQRSREVLQ MWSVLQDGPI SRVIVFSLSA AKETKDRPLQ DEYSVLVASM LEPAVVYRDL LNRGLEDQLL LPGSDQFDSV LCSLVTDVDL DGRPEVLVAT YGQELLCYKY RGPESGLPEA QHGFHLLWQR SFSSPLLAMA HVDLTGDGLQ ELAVVSLKGV HILQHSLIQA SELVLTRLRH QVEQRRRRLQ GLEDGAGAGP AENAAS
  • 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：
    As part of the KICSTOR complex functions in the amino acid-sensing branch of the TORC1 signaling pathway. Recruits, in an amino acid-independent manner, the GATOR1 complex to the lysosomal membranes and allows its interaction with GATOR2 and the RAG GTPases. Functions upstream of the RAG GTPases and is required to negatively regulate mTORC1 signaling in absence of amino acids. In absence of the KICSTOR complex mTORC1 is constitutively localized to the lysosome and activated. The KICSTOR complex is also probably involved in the regulation of mTORC1 by glucose.
  • 基因功能参考文献：
    1. identification of a protein complex (KICSTOR) that is composed of four proteins, KPTN, ITFG2, C12orf66 and SZT2, and that is required for amino acid or glucose deprivation to inhibit mTORC1 in cultured human cells PMID: 28199306
    2. We have demonstrated that mutations in KPTN, encoding kaptin, cause a syndrome typified by macrocephaly, neurodevelopmental delay, and seizures. PMID: 24239382
  • 相关疾病：
    Mental retardation, autosomal recessive 41 (MRT41)
  • 亚细胞定位：
    Lysosome membrane. Cell projection, lamellipodium. Cell projection, stereocilium.
  • 数据库链接：

    HGNC: 6404

    OMIM: 615620

    KEGG: hsa:11133

    STRING: 9606.ENSP00000337850

    UniGene: Hs.25441