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RNA結合蛋白LIN28抗體
  • 產品貨號：
    BN41327R
  • 中文名稱：
    RNA結合蛋白LIN28抗體
  • 英文名稱：
    Rabbit anti-Lin28 Polyclonal antibody
  • 品牌：
    Biorigin

  • 貨號

    產品規(guī)格

    售價

    備注

  • BN41327R-100ul

    100ul

    ￥2360.00

    交叉反應：Rat,Mouse(predicted:Sheep,Rabbit,Horse,Cow,Pig,Human) 推薦應用：WB,IHC-P,IHC-F,IF,ELISA

  • BN41327R-200ul

    200ul

    ￥3490.00

    交叉反應：Rat,Mouse(predicted:Sheep,Rabbit,Horse,Cow,Pig,Human) 推薦應用：WB,IHC-P,IHC-F,IF,ELISA

產品描述

英文名稱Lin28
中文名稱RNA結合蛋白LIN28抗體
別    名Lin 28; Lin28A; Lin 28 homolog (C. elegans); Lin 28 homolog A; Lin 28 homolog; Lin-28;y Lin-28 homolog (C. elegans); Lin-28 homolog A; Lin-28A; Lin28; Lin28a; LN28A_HUMAN; Protein lin-28 homolog A; RNA binding protein lin 28; RNA binding protein lin-28; Tex17; ZCCHC1; Zinc finger CCHC domain containing 1; Zinc finger CCHC domain containing protein 1; Zinc finger CCHC domain-containing protein 1; AL024421; CSDD1.  
研究領域細胞生物  免疫學  發(fā)育生物學  神經生物學  干細胞  表觀遺傳學  
抗體來源Rabbit
克隆類型Polyclonal
交叉反應Human, Mouse, Rat,  (predicted: Pig, Cow, Horse, Rabbit, Sheep, )
產品應用WB=1:500-2000 ELISA=1:5000-10000 IHC-P=1:100-500 IHC-F=1:100-500 IF=1:50-200 （石蠟切片需做抗原修復）
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.
分 子 量29kDa
細胞定位細胞核 細胞漿 
性    狀Liquid
濃    度1mg/ml
免 疫 原KLH conjugated synthetic peptide derived from human Lin28:75-180/209 
亞    型IgG
純化方法affinity purified by Protein A
儲 存 液0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.
保存條件Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles.
PubMedPubMed
產品介紹LIN-28 is a highly conserved, RNA-binding, cytoplasmic protein. It consists of a cold shock domain and retroviral-type (CCHC) zinc finger motifs that were first identified in Caenorhabditis elegans. LIN-28 controls the timing of events during embryonic development and is readily expressed in embryos, embryonic stem cells and embryonal carcinoma cells. The presence of LIN-28 persists in some adult tissues including cardiac and skeletal muscle. In differentiating myoblasts, LIN-28 increases protein synthesis efficiency and binds to the growth and differentiation factor IGF-II.

Function:
Acts as a 'translational enhancer', driving specific mRNAs to polysomes and thus increasing the efficiency of protein synthesis. Its association with the translational machinery and target mRNAs results in an increased number of initiation events per molecule of mRNA and, indirectly, in stabilizing the mRNAs. Binds IGF2 mRNA, MYOD1 mRNA, ARBP/36B4 ribosomal protein mRNA and its own mRNA. Essential for skeletal muscle differentiation program through the translational up-regulation of IGF2 expression (By similarity). Acts as a suppressor of microRNA (miRNA) biogenesis by specifically binding the precursor let-7 (pre-let-7), a miRNA precursor. Acts by binding pre-let-7 and recruiting ZCCHC11/TUT4 uridylyltransferase, leading to the terminal uridylation of pre-let-7. Uridylated pre-let-7 miRNAs fail to be processed by Dicer and undergo degradation. Degradation of pre-let-7 in embryonic stem (ES) cells contributes to the maintenance of ES cells. In contrast, LIN28A down-regulation in neural stem cells by miR-125, allows the processing of pre-let-7. Specifically recognizes the 5'-GGAG-3' motif in the terminal loop of pre-let-7. Also recognizes and binds non pre-let-7 pre-miRNAs that contain the 5'-GGAG-3' motif in the terminal loop, leading to their terminal uridylation and subsequent degradation.

Subunit:
Monomer. During skeletal muscle differentiation, associated with translation initiation complexes in the polysomal compartment. Directly interacts with EIF3S2. Interaction with NCL is RNA-dependent (By similarity). Interacts with ZCCHC11/TUT4.

Subcellular Location:
Cytoplasm. Nucleus > nucleolus. Nucleolar localization observed in 10-15% of the nuclei in differentiated myotubes (By similarity). Shuttles between the cytoplasm and the nucleus. Localizes to cytoplasmic processing bodies and stress granules.

Tissue Specificity:
Expressed in embryonic stem cells (ES cells), placenta and testis.

Similarity:
Belongs to the lin-28 family.
Contains 2 CCHC-type zinc fingers.
Contains 1 CSD (cold-shock) domain.

SWISS:
Q9H9Z2

Gene ID:
79727

Database links:

Entrez Gene: 79727 Human

Entrez Gene: 83557 Mouse

Entrez Gene: 500562 Rat

Omim: 611043 Human

SwissProt: Q9H9Z2 Human

SwissProt: Q8K3Y3 Mouse

Unigene: 86154 Human

Unigene: 302567 Mouse

Unigene: 147538 Rat



Important Note:
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.




















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