LIN28B antibody,Genetex,GTX131546

Host

Rabbit

Reactivity

Human

Application

WB IHC-P

Conjugate

Unconjugated

Platform ID

BAB343514558

Genetex

Headquarters

2456 Alton Pkwy Irvine, CA 92606 USA

Genetex

Contact

Tel: 1-949-553-1900
Fax: 1-949-309-2888

Email:

[email protected]

Product Specifications
Scientific Background
Synonyms

Specifications

NameLIN28B antibody
Cat. No.GTX131546
Gene ID (Entrez)389421
HostRabbit
IsotypeIgG
ReactivityHuman
ConjugationUnconjugated
ApplicationWB IHC-P
ClonalityPolyclonal
Concentration0.51 mg/ml (Please refer to the vial label for the specific concentration.)
TargetLIN28B
ImmunogenRecombinant protein encompassing a sequence within the center region of human LIN28B. The exact sequence is proprietary.
PurityPurified by antigen-affinity chromatography.
Appearance/FormLiquid
FormulationPBS, 20% Glycerol,0.025% ProClin 300
StorageStore as concentrated solution. Centrifuge briefly prior to opening vial. For short-term storage (1-2 weeks), store at 4ºC. For long-term storage, aliquot and store at -20ºC or below. Avoid multiple freeze-thaw cycles.
Regulatory StatusResearch Use Only

Scientific Background

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. 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. Mediates MYC-mediated let-7 repression. Isoform 1, when overexpressed, stimulates growth of the breast adenocarcinoma cell line MCF-7. Isoform 2 has no effect on cell growth.

Synonyms

lin-28 homolog B , CSDD2

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