Anti-Lin-28B

Code: ABE1068 D2-231

Application

Anti-Lin-28B is an antibody against Lin-28B for use in WB, IH.

Western Blotting Analysis: 0.5 µg/mL from a representative lot detected Lin-28B in 10 &#...


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€414.00 EACH
€509.22 inc. VAT

Application

Anti-Lin-28B is an antibody against Lin-28B for use in WB, IH.

Western Blotting Analysis: 0.5 µg/mL from a representative lot detected Lin-28B in 10 µg of human testis tissue lysate.
Immunohistochemistry Analysis: A 1:50 dilution from a representative lot detected Lin-28B in human testis and human liver cancer sections tissue.

General description

Lin28 is a developmentally regulated RNA binding protein (RBP). It's down regulation is mediated in part by Lin4 and miR-125b, the mammalian micro-RNA homolog of Lin4. It is known to be negatively regulated by retinoic acid and act as a translational enhancer by driving specific mRNAs to polysomes and thus increasing the efficiency of protein synthesis by increasing the number of initiation events per mRNA molecule. Lin28 is necessary and sufficient for selectively blocking the cleavage processing of pri-let-7 miRNAs in embryonic cells (Viswanathan, 2008). Lin28 is a negative regulator of miRNA biogenesis and may play a role in blocking miRNA-mediated differentiation in stem cells and in certain cancers (Viswanathan, 2008). The mechanism by which miR-125b represses Lin28 in mammalian cells appears to involve reductions not only in translational efficiency, but also in mRNA abundance (Wu, 2005). Lin28 has shown to be essential for skeletal muscle differentiation through the translational upregulation of IGF2 expression. It is known to be expressed in testis, placenta, and embryonic stem (ES) cells.

Immunogen

KLH-conjugated linear peptide corresponding to the C-terminus of human Lin-28B.

Other Notes

Concentration: Please refer to lot specific datasheet.

Quality

Evaluated by Western Blotting in HepG2 cell lysate.

Western Blotting Analysis: 0.5 µg/mL of this antibody detected Lin-28B in 10 µg of HepG2 cell lysate.

Specificity

Other homologies: mouse, rat 83%.

Target description

~35/23 kDa observed

antibody formaffinity isolated antibody
antibody product typeprimary antibodies
biological sourcerabbit
clonepolyclonal
Gene Informationhuman ... LIN28B(389421)
NCBI accession no.NP_001004317
purified byaffinity chromatography
Quality Level100
shipped inwet ice
species reactivity (predicted by homology)porcine (based on 100% sequence homology), bovine (based on 100% sequence homology)
species reactivityhuman
technique(s)western blot: suitable, immunohistochemistry: suitable
UniProt accession no.Q6ZN17
This product has met the following criteria to qualify for the following awards:



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