Your Good Partner in Biology Research

  1. 首页
  2. 蛋白
  3. 重组蛋白
  4. Recombinant Human CTD small phosphatase-like protein (CTDSPL)

Recombinant Human CTD small phosphatase-like protein (CTDSPL)

  • 中文名称：
    Recombinant Human CTD small phosphatase-like protein(CTDSPL),Yeast
  • 货号：
    CSB-YP006144HU
  • 规格：
  • 来源：
    Yeast
  • 其他：
  • 中文名称：
    Recombinant Human CTD small phosphatase-like protein(CTDSPL),Yeast
  • 货号：
    CSB-EP006144HU
  • 规格：
  • 来源：
    E.coli
  • 其他：
  • 中文名称：
    Recombinant Human CTD small phosphatase-like protein(CTDSPL),Yeast
  • 货号：
    CSB-EP006144HU-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：
    Recombinant Human CTD small phosphatase-like protein(CTDSPL),Yeast
  • 货号：
    CSB-BP006144HU
  • 规格：
  • 来源：
    Baculovirus
  • 其他：
  • 中文名称：
    Recombinant Human CTD small phosphatase-like protein(CTDSPL),Yeast
  • 货号：
    CSB-MP006144HU
  • 规格：
  • 来源：
    Mammalian cell
  • 其他：

产品详情

  • 纯度：
    >85% (SDS-PAGE)
  • 基因名：
    CTDSPL
  • Uniprot No.：
  • 别名：
    C3orf8; Carboxy-terminal domain RNA polymerase II polypeptide A small phosphatase 3; CTD (carboxy-terminal domain, RNA polymerase II, polypeptide A) small phosphatase-like; CTD small phosphatase-like protein; CTDSL_HUMAN; CTDSP-like; Ctdspl; hYA22; N-like protein; NIF-like protein; NLI-interacting factor 1; Nuclear LIM interactor-interacting factor 1; Protein YA22; RB protein serine phosphatase from chromosome 3; RBSP3; SCP3; Small C-terminal domain phosphatase 3; Small CTD phosphatase 3
  • 种属：
    Homo sapiens (Human)
  • 蛋白长度：
    Full length protein
  • 表达区域：
    1-276
  • 氨基酸序列
    MDGPAIITQV TNPKEDEGRL PGAGEKASQC NVSLKKQRSR SILSSFFCCF RDYNVEAPPP SSPSVLPPLV EENGGLQKGD QRQVIPIPSP PAKYLLPEVT VLDYGKKCVV IDLDETLVHS SFKPISNADF IVPVEIDGTI HQVYVLKRPH VDEFLQRMGQ LFECVLFTAS LAKYADPVAD LLDRWGVFRA RLFRESCVFH RGNYVKDLSR LGRELSKVII VDNSPASYIF HPENAVPVQS WFDDMTDTEL LDLIPFFEGL SREDDVYSML HRLCNR
  • 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：
    Recruited by REST to neuronal genes that contain RE-1 elements, leading to neuronal gene silencing in non-neuronal cells. Preferentially catalyzes the dephosphorylation of 'Ser-5' within the tandem 7 residue repeats in the C-terminal domain (CTD) of the largest RNA polymerase II subunit POLR2A. Negatively regulates RNA polymerase II transcription, possibly by controlling the transition from initiation/capping to processive transcript elongation.
  • 基因功能参考文献：
    1. our data also suggests the importance ofLIMD1 and CDC25A in conjunction with HPV for use as diagnostic and prognostic markers of HNSCC, whereas RBSP3 as a prognostic marker only. PMID: 29672635
    2. data suggest that overexpression of p-RB1 in basal-parabasal layers of normal cervical epithelium was due to methylation/low functional-linked non-synonimous SNPs of P16 and RBSP3. This pattern was maintained during cervical carcinogenesis by additional deletion/mutation PMID: 27458253
    3. CTDSPL and Rb directly interact and can be involved in the common mechanism of cell cycle regulation. PMID: 27414789
    4. identified RBSP3, a phosphatase-like tumor suppressor, as a bona fide target of miR-100 and validated that RBSP3 was involved in cell differentiation and survival in acute myeloid leukemia PMID: 21643017
    5. tumor suppressor genes RBSP3/CTDSPL, NPRL2/G21 and RASSF1A are downregulated in primary non-small cell lung cancer PMID: 20193080
    6. dysregulation of hMLH1, ITGA9, and RBSP3 associated multiple cellular pathways are needed for the development of early dysplastic lesions of the head and neck. PMID: 20412120
    7. In cervical intraepithelial neoplasms and uterine cervical carinoma, RBSP3 is oftne deletd, compared with other genes. PMID: 19885927
    8. analysis of RBSP3/HYA22located in the AP20 region, and evidence for tumor suppressor function PMID: 15051889
    9. SCP3 acts as a phosphatase for regulatory phosphorylations in the linker regions of Smad1 and Smad2. PMID: 17085434
    10. Frequent alterations of RBSP3 at chromosomal 3p22.3 region in early and late-onset breast carcinoma are reported with reference to clinical and prognostic significance. PMID: 19016758
    11. Down-regulation of RBSP3/CTDSPL, NPRL2/G21, RASSF1A, ITGA9, HYAL1 and HYAL2 genes in non-small cell lung cancer PMID: 19140316
    12. This is the first report of high frequencies of somatic mutations in RASSF1 and RBSP3 in different cancers suggesting it may underlay the mutator phenotype of cancer. PMID: 19478941

    显示更多

    收起更多

  • 亚细胞定位：
    Nucleus.
  • 组织特异性：
    Expression is restricted to non-neuronal tissues.
  • 数据库链接：

    HGNC: 16890

    OMIM: 608592

    KEGG: hsa:10217

    STRING: 9606.ENSP00000273179

    UniGene: Hs.475963