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RNPS1 Rabbit pAb(bs-21037R)-50

ul/100ul/200ul
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  • ¥1180 - 2800
  • Bioss已认证
  • bs-21037R
  • 2025年10月16日
  • 产品信息以Bioss网站为准
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    • 规格

      50ul/100ul/200ul

    规格:50ul产品价格:¥1180.0
    规格:100ul产品价格:¥1980.0
    规格:200ul产品价格:¥2800.0
    产品编号bs-21037R
    英文名称RNPS1 Rabbit pAb
    中文名称富含丝氨酸RNA结合蛋白RNPS1抗体
    英文别名E5.1; MGC117332; RNA binding protein S1 serine rich domain; RNA binding protein with serine rich domain 1; RNA-binding protein with serine-rich domain 1; RNPS 1; rnps1; RNPS1_HUMAN; SR protein; SR related protein LDC2; SR-related protein LDC2.
    产品应用ELISA=1:5000-10000

    Not yet tested in other applications.
    Optimal working dilutions must be determined by the end user.

    交叉反应 (Human, Mouse, Rat, Cow, Horse, Rabbit, Sheep)
    抗体来源Rabbit
    免疫原KLH conjugated synthetic peptide derived from human RNPS1
    亚型IgG
    性状Liquid
    纯化方法affinity purified by Protein A
    克隆类型Polyclonal
    理论分子量34 kDa
    浓度1mg/ml
    储存液0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
    研究领域

    Epigenetics and Nuclear Signaling > DNA / RNA > RNA Processing

    Epigenetics and Nuclear Signaling > DNA / RNA > RNA Processing > Splicing

    Epigenetics and Nuclear Signaling > DNA / RNA > Translation > Regulation

    亚细胞定位Nucleus. Nucleus speckle. Cytoplasm. Nucleocytoplasmic shuttling protein. Colocalizes with the core EJC, ALYREF/THOC4, NXF1 and UAP56 in the nucleus and nuclear speckles.
    组织特异性Ubiquitous.
    翻译后修饰Phosphorylated on one or more of the four Ser/Thr residues (Ser-43, Thr-49, Ser-52 or Ser-53). Ser-53 phosphorylation site is important for splicing and translation stimulation activity in vitro.
    相似性Belongs to the splicing factor SR family.
    Contains 1 RRM (RNA recognition motif) domain.
    功能Component of a splicing-dependent multiprotein exon junction complex (EJC) deposited at splice junction on mRNAs. The EJC is a dynamic structure consisting of a few core proteins and several more peripheral nuclear and cytoplasmic associated factors that join the complex only transiently either during EJC assembly or during subsequent mRNA metabolism. Part of pre- and post-splicing multiprotein mRNP complexes. Enhances the formation of the ATP-dependent A complex of the spliceosome. Involved in both constitutive splicing and, in association with SRP54 and TRA2B/SFRS10, in distinctive modulation of alternative splicing in a substrate-dependent manner. Participates in mRNA 3'-end cleavage. Involved in UPF2-dependent nonsense-mediated decay (NMD) of mRNAs containing premature stop codons. Also mediates increase of mRNA abundance and translational efficiency. Binds spliced mRNA 20-25 nt upstream of exon-exon junctions.
    保存条件Shipped at 4℃. Store at -20℃ for one year. Avoid repeated freeze/thaw cycles.
    注意事项This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
    背景资料This gene encodes a protein that is part of a post-splicing multiprotein complex involved in both mRNA nuclear export and mRNA surveillance. mRNA surveillance detects exported mRNAs with truncated open reading frames and initiates nonsense-mediated mRNA decay (NMD). When translation ends upstream from the last exon-exon junction, this triggers NMD to degrade mRNAs containing premature stop codons. This protein binds to the mRNA and remains bound after nuclear export, acting as a nucleocytoplasmic shuttling protein. This protein contains many serine residues. Several transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Nov 2013]

     

    应用推荐稀释比例
    {ELISA}{1:5000-10000}

     

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    RNPS1 Rabbit pAb(bs-21037R)-50ul/100ul/200ul
    ¥1180 - 2800