LIN28A antibody

Catalog No. ABIN655496

The Rabbit Polyclonal anti-LIN28A antibody has been validated for WB and FACS. It is suitable to detect LIN28A in samples from Human and Mouse.

Quick Overview for LIN28A antibody (ABIN655496)

Target: LIN28A (Lin-28 Homolog A (C. Elegans) (LIN28A))

Reactivity: Human, Mouse

Host: Rabbit

Clonality: Polyclonal

Conjugate: This LIN28A antibody is un-conjugated

Application: Western Blotting (WB), Flow Cytometry (FACS)

Clone: RB14740

Product Details anti-LIN28A Antibody

Purification: This antibody is prepared by Saturated Ammonium Sulfate (SAS) precipitation followed by dialysis against PBS.

Immunogen: This LIN28A antibody is generated from rabbits immunized with a His fusion protein from human LIN28A.

Isotype: Ig Fraction

Application Details

Application Notes: WB: 1:1000. WB: 1:1000. FC: 1:10~50

Restrictions: For Research Use only

Handling

Format: Liquid

Buffer: Purified polyclonal antibody supplied in PBS with 0.09 % (W/V) sodium azide.

Preservative: Sodium azide

Precaution of Use: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Storage: 4 °C,-20 °C

Storage Comment: Maintain refrigerated at 2-8 °C for up to 6 months. For long term storage store at -20 °C in small aliquots to prevent freeze-thaw cycles.

Expiry Date: 6 months

Target Details for LIN28A

Target: LIN28A (Lin-28 Homolog A (C. Elegans) (LIN28A))

Alternative Name: LIN28

Background: 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.

Molecular Weight: 22743

Gene ID: 79727

NCBI Accession: NP_078950

UniProt: Q9H9Z2

Pathways: Stem Cell Maintenance