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  4. Recombinant Human DNA-directed RNA polymerases I and III subunit RPAC1 (POLR1C)

Recombinant Human DNA-directed RNA polymerases I and III subunit RPAC1 (POLR1C)

  • 货号：
    CSB-YP018324HU
  • 规格：
  • 来源：
    Yeast
  • 其他：
  • 货号：
    CSB-EP018324HU
  • 规格：
  • 来源：
    E.coli
  • 其他：
  • 货号：
    CSB-EP018324HU-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-BP018324HU
  • 规格：
  • 来源：
    Baculovirus
  • 其他：
  • 货号：
    CSB-MP018324HU
  • 规格：
  • 来源：
    Mammalian cell
  • 其他：

产品详情

  • 纯度：
    >85% (SDS-PAGE)
  • 基因名：
    POLR1C
  • Uniprot No.：
  • 别名：
    40kDa; AA409007; AA959927; Ac2-127; AC40; AL024089; DNA directed RNA polymerase I subunit C; DNA directed RNA polymerases I and III 40 kDa polypeptide; DNA directed RNA polymerases I and III subunit RPAC1; DNA-directed RNA polymerase I subunit C; DNA-directed RNA polymerases I and III 40 kDa polypeptide; DNA-directed RNA polymerases I and III subunit RPAC1; MGC105583; MGC161175; POLR1C; POLR1E; Polymerase (RNA) I polypeptide C, 30kDa; RNA polymerase 1 1; RNA polymerase I subunit C; RNA polymerases I and III subunit AC1; RP3-337H4.4; RPA39; RPA40; RPA5; RPAC1; RPAC1_HUMAN; RPC40; Rpo1 1; TCS3
  • 种属：
    Homo sapiens (Human)
  • 蛋白长度：
    Full Length of Mature Protein
  • 表达区域：
    2-346
  • 氨基酸序列
    AASQAVEEM RSRVVLGEFG VRNVHTTDFP GNYSGYDDAW DQDRFEKNFR VDVVHMDENS LEFDMVGIDA AIANAFRRIL LAEVPTMAVE KVLVYNNTSI VQDEILAHRL GLIPIHADPR LFEYRNQGDE EGTEIDTLQF RLQVRCTRNP HAAKDSSDPN ELYVNHKVYT RHMTWIPLGN QADLFPEGTI RPVHDDILIA QLRPGQEIDL LMHCVKGIGK DHAKFSPVAT ASYRLLPDIT LLEPVEGEAA EELSRCFSPG VIEVQEVQGK KVARVANPRL DTFSREIFRN EKLKKVVRLA RVRDHYIFSV ESTGVLPPDV LVSEAIKVLM GKCRRFLDEL DAVQMD
  • 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：
    DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Common component of RNA polymerases I and III which synthesize ribosomal RNA precursors and small RNAs, such as 5S rRNA and tRNAs, respectively. RPAC1 is part of the Pol core element with the central large cleft and probably a clamp element that moves to open and close the cleft.
  • 基因功能参考文献：
    1. Treacher Collins syndrome 3-associated mutation leads to the localization of POLR1C into the lysosome and inhibits chondrogenic differentiation, possibly explaining a portion of the pathological molecular basis underlying Treacher Collins syndrome. PMID: 29567474
    2. This study is the first to show that distinct mutations in a gene coding for a shared subunit of two RNA polymerases lead to selective modification of the enzymes' availability leading to two different clinical conditions. PMID: 26151409
    3. Mutations in TCOF1, POLR1C and POLR1D have all been implicated in causing TCS PMID: 24690222
    4. mutations in both alleles of POLR1C in three individuals with Treacher Collins syndrome. PMID: 21131976
    5. analyzed the kinetics of assembly and elongation of the RNA polymerase I complex on endogenous ribosomal genes in the nuclei of living cells with the use of in vivo microscopy PMID: 12446911

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  • 相关疾病：
    Treacher Collins syndrome 3 (TCS3); Leukodystrophy, hypomyelinating, 11 (HLD11)
  • 亚细胞定位：
    Nucleus.
  • 蛋白家族：
    Archaeal RpoD/eukaryotic RPB3 RNA polymerase subunit family
  • 数据库链接：

    HGNC: 20194

    OMIM: 248390

    KEGG: hsa:9533

    STRING: 9606.ENSP00000361465

    UniGene: Hs.743509