PTBP1 Antibody (24GB1095)

Novus Biologicals | Catalog # NBP3-51485

Novus Biologicals
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Key Product Details

Species Reactivity

Human, Mouse, Rat

Applications

Western Blot, Flow Cytometry, Knockdown Validated

Label

Unconjugated

Antibody Source

Monoclonal Rabbit IgG Clone # 24GB1095
View all PTBP1 Primary Antibodies »

Product Specifications

Immunogen

A synthesized peptide derived from human PTBP1 (Uniprot: P26599)

Clonality

Monoclonal

Host

Rabbit

Isotype

IgG

Applications for PTBP1 Antibody (24GB1095)

Application
Recommended Usage

Flow Cytometry

Optimal dilutions of this antibody should be experimentally determined.

Knockdown Validated

Optimal dilutions of this antibody should be experimentally determined.

Western Blot

Optimal dilutions of this antibody should be experimentally determined.

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Advanced Features

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Flow Cytometry

Formulation, Preparation, and Storage

Purification

Affinity purified

Formulation

PBS (pH 7.4), 50% glycerol

Preservative

0.02% Sodium Azide

Concentration

Please see the vial label for concentration. If unlisted please contact technical services.

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store at -20C. Avoid freeze-thaw cycles.

Background: PTBP1

PTBP1 belongs to the subfamily of ubiquitously expressed heterogeneous nuclear ribonucleoproteins (hnRNPs). The hnRNPs are RNA-binding proteins and they complex with heterogeneous nuclear RNA (hnRNA). These proteins are associated with pre-mRNAs in the nucleus and appear to influence pre-mRNA processing and other aspects of mRNA metabolism and transport. While all of the hnRNPs are present in the nucleus, some seem to shuttle between the nucleus and the cytoplasm. The hnRNP proteins have distinct nucleic acid binding properties. The protein encoded by this gene has four repeats of quasi-RNA recognition motif (RRM) domains that bind RNAs. This protein binds to the intronic polypyrimidine tracts that requires pre-mRNA splicing and acts via the protein degradation ubiquitin-proteasome pathway. It may also promote the binding of U2 snRNP to pre-mRNAs. This protein is localized in the nucleoplasm and it is also detected in the perinucleolar structure. Alternatively spliced transcript variants encoding different isoforms have been described.

Alternate Names

Heterogeneous nuclear ribonucleoprotein I, heterogeneous nuclear ribonucleoprotein polypeptide I, hnRNP I, HNRNPI, HNRNP-I, HNRPI, MGC10830, MGC8461, polypyrimidine tract binding protein (heterogeneous nuclear ribonucleoproteinI), polypyrimidine tract binding protein 1, polypyrimidine tract-binding protein 1, pPTB, PTB-1, PTB2, PTB3, PTB4, PTB57 kDa RNA-binding protein PPTB-1, PTB-T, RNA-binding protein

Gene Symbol

PTBP1

Additional PTBP1 Products

Product Documents for PTBP1 Antibody (24GB1095)

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot or batch number in the search box below.

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Product Specific Notices for PTBP1 Antibody (24GB1095)

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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FAQs

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