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  4. Recombinant Human Pinin (PNN)

Recombinant Human Pinin (PNN)

  • 货号：
    CSB-YP863966HU
  • 规格：
  • 来源：
    Yeast
  • 其他：
  • 货号：
    CSB-EP863966HU
  • 规格：
  • 来源：
    E.coli
  • 其他：
  • 货号：
    CSB-EP863966HU-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-BP863966HU
  • 规格：
  • 来源：
    Baculovirus
  • 其他：
  • 货号：
    CSB-MP863966HU
  • 规格：
  • 来源：
    Mammalian cell
  • 其他：

产品详情

  • 纯度：
    >85% (SDS-PAGE)
  • 基因名：
    PNN
  • Uniprot No.：
  • 别名：
    140 kDa nuclear and cell adhesion-related phosphoprotein; Desmosome-associated protein; Domain-rich serine protein; DRS; DRS protein; DRSP; Melanoma metastasis clone A protein; MEMA; Nuclear protein SDK3; Pinin; PININ_HUMAN; PNN; SR like protein; SR-like protein
  • 种属：
    Homo sapiens (Human)
  • 蛋白长度：
    Full Length of Mature Protein
  • 表达区域：
    2-717
  • 氨基酸序列
    AVAVRTLQE QLEKAKESLK NVDENIRKLT GRDPNDVRPI QARLLALSGP GGGRGRGSLL LRRGFSDSGG GPPAKQRDLE GAVSRLGGER RTRRESRQES DPEDDDVKKP ALQSSVVATS KERTRRDLIQ DQNMDEKGKQ RNRRIFGLLM GTLQKFKQES TVATERQKRR QEIEQKLEVQ AEEERKQVEN ERRELFEERR AKQTELRLLE QKVELAQLQE EWNEHNAKII KYIRTKTKPH LFYIPGRMCP ATQKLIEESQ RKMNALFEGR RIEFAEQINK MEARPRRQSM KEKEHQVVRN EEQKAEQEEG KVAQREEELE ETGNQHNDVE IEEAGEEEEK EIAIVHSDAE KEQEEEEQKQ EMEVKMEEET EVRESEKQQD SQPEEVMDVL EMVENVKHVI ADQEVMETNR VESVEPSENE ASKELEPEME FEIEPDKECK SLSPGKENVS ALDMEKESEE KEEKESEPQP EPVAQPQPQS QPQLQLQSQS QPVLQSQPPS QPEDLSLAVL QPTPQVTQEQ GHLLPERKDF PVESVKLTEV PVEPVLTVHP ESKSKTKTRS RSRGRARNKT SKSRSRSSSS SSSSSSSTSS SSGSSSSSGS SSSRSSSSSS SSTSGSSSRD SSSSTSSSSE SRSRSRGRGH NRDRKHRRSV DRKRRDTSGL ERSHKSSKGG SSRDTKGSKD KNSRSDRKRS ISESSRSGKR SSRSERDRKS DRKDKRR
  • 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 activator binding to the E-box 1 core sequence of the E-cadherin promoter gene; the core-binding sequence is 5'CAGGTG-3'. Capable of reversing CTBP1-mediated transcription repression. Auxiliary component of the splicing-dependent multiprotein exon junction complex (EJC) deposited at splice junction on mRNAs. The EJC is a dynamic structure consisting of core proteins and several peripheral nuclear and cytoplasmic associated factors that join the complex only transiently either during EJC assembly or during subsequent mRNA metabolism. Participates in the regulation of alternative pre-mRNA splicing. Associates to spliced mRNA within 60 nt upstream of the 5'-splice sites. Component of the PSAP complex which binds RNA in a sequence-independent manner and is proposed to be recruited to the EJC prior to or during the splicing process and to regulate specific excision of introns in specific transcription subsets. Involved in the establishment and maintenance of epithelia cell-cell adhesion. Potential tumor suppressor for renal cell carcinoma.
  • 基因功能参考文献：
    1. Data suggest that SNRPA1, SNRPD1, and PNN are key players in the regulation of pluripotency-specific spliceosome assembly and the acquisition and maintenance of pluripotency. PMID: 28595116
    2. Pinin contributes to hepatocellular carcinoma progression and resistance to glucose deprivation-induced apoptosis via maintaining ERK1/2 activation PMID: 27175589
    3. Our findings suggested that PNN, as a valuable marker of prognosis, has important influence on the progression of colorectal cancer PMID: 27107420
    4. Pinin and CtBP are oncotargets that closely interact with each other to regulate transcription and pre-mRNA alternative splicing and promote cell adhesion and other epithelial characteristics of ovarian cancer cells. PMID: 26871283
    5. These data suggest that lowering of PNN levels in epithelial cells results in dramatic transformation in the number and composition of splicing variants and that PNN plays a crucial role in the selection of which RNA isoforms differentiating cells produce. PMID: 26900324
    6. PNN has an important role in alternative splicing of a specific subset of lncRNAs of the corneal epithelium. PMID: 25489234
    7. ESRP1 and PNN modulate alternative splicing of a specific subset of target genes, but not general splicing events, in HCET cells to maintain or enhance epithelial characteristics. PMID: 23299472
    8. Urinary desmosine level is an important biologoical marker, in patients treated with bilateral knee replacement and hydrocortison therapy. PMID: 23097096
    9. Pinin functions as a splicing regulator which participates itself directly in splicing reaction or indirectly via other components of splicing machinery PMID: 12051732
    10. Pnn may participate, via its interaction with RNPS1, in mRNA metabolism in the nucleus, including mRNA splicing and export PMID: 14517304
    11. the interaction of Pnn with the corepressor CtBP1 may modulate repression of E-cadherin transcription by CtBP1 PMID: 15542832
    12. Pnn may play a general role in the control of the cellular amount of family SR proteins through down-regulation of its own expression PMID: 16430868
    13. Corepressor CtBP and PNN/DRS differentially modulate transcription and splicing of the E-cadherin gene. PMID: 18086895

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  • 亚细胞定位：
    Nucleus speckle. Cell junction, desmosome. Note=Cell-cell contact area, predominantly desmosome of intercellular adherens junction. Not a nucleocytoplasmic shuttling protein.
  • 蛋白家族：
    Pinin family
  • 组织特异性：
    Expressed in placenta, lung, liver, kidney, pancreas, spleen, thymus, prostate, testis, ovary, small intestine, colon, heart, epidermis, esophagus, brain and smooth and skeletal muscle. Expressed strongly in melanoma metastasis lesions and advanced primar
  • 数据库链接：

    HGNC: 9162

    OMIM: 603154

    STRING: 9606.ENSP00000216832

    UniGene: Hs.409965