Immunohistochemistry of paraffin-embedded human testis tissue using LIN28B Antibody at dilution of 1:100

LIN28B Antibody

Antibody:	Rabbit Polyclonal
Applications:	Enzyme-Linked Immunosorbent Assay, Immunofluorescence, Immunohistochemistry (general)
Reactivity:	Human
Format:	Liquid

$300.00each

Catalog Number: LS-C500855-50

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Description: LIN28B antibody LS-C500855 is an unconjugated rabbit polyclonal antibody to human LIN28B. Validated for ELISA, IF and IHC.
Application: ELISA, IF, IHC
Reactivity: Hu
Intended Use: Research Use Only
Guarantees: This antibody carries the LSBio 100% Guarantee. ✓
Category: Antibodies > Primary Antibodies > Polyclonal Antibodies
Alternative Names: CSDD2 | Lin-28B | LIN28B | Lin-28 homolog B (C. elegans) | Protein lin-28 homolog B | Lin-28.2
UniProt Number: Q6ZN17
NCBI GenBank: NP_001004317.1
SwissProt: Q6ZN17

Target: Human LIN28B
Antigen Species: Human
Epitope: Suppressor of microRNA (miRNA) biogenesis, including that of let-7 and possibly of miR107, miR-143 and miR-200c. Binds primary let-7 transcripts (pri-let-7), including pri-let-7g and pri-let-7a-1, and sequester them in the nucleolus, away from the microprocessor complex, hence preventing their processing into mature miRNA (PubMed:22118463). Does not act on pri-miR21 (PubMed:22118463). The repression of let-7 expression is required for normal development and contributes to maintain the pluripotent state of embryonic stem cells by preventing let-7-mediated differentiation. When overexpressed, recruits ZCCHC11/TUT4 uridylyltransferase to pre-let-7 transcripts, leading to their terminal uridylation and degradation (PubMed:19703396). This activity might not be relevant in vivo, as LIN28B-mediated inhibition of let-7 miRNA maturation appears to be ZCCHC11-independent (PubMed:22118463). Interaction with target pre-miRNAs occurs via an 5'-GGAG-3' motif in the pre-miRNA terminal loop. Mediates MYC-induced let-7 repression (By similarity). When overexpressed, isoform 1 stimulates growth of the breast adenocarcinoma cell line MCF-7. Isoform 2 has no effect on cell growth.
Gene Name: LIN28B