hnRNP A1 Antibody (23GB6575)

Novus Biologicals, part of Bio-Techne | Catalog # NBP3-50488

Novus Biologicals, part of Bio-Techne
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NBP3-50488-100ul
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Key Product Details

Species Reactivity

Human, Mouse, Rat

Applications

Western Blot, Flow Cytometry

Label

Unconjugated

Antibody Source

Monoclonal Rabbit IgG Clone # 23GB6575

Concentration

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

View all hnRNP A1 Antibodies »

Product Specifications

Immunogen

A synthesized peptide derived from human hnRNP A1 (Uniprot: P09651)

Clonality

Monoclonal

Host

Rabbit

Isotype

IgG

Applications for hnRNP A1 Antibody (23GB6575)

Application
Recommended Usage

Flow Cytometry

Optimal dilutions of this antibody should be experimentally determined.

Western Blot

Optimal dilutions of this antibody should be experimentally determined.

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: hnRNP A1

RNA polymerase II transcripts in the nucleus are in complex with several proteins called heterogeneous nuclear ribonucleoproteins (hnRNPs). These proteins are important in biological activities such as transcription, pre-mRNA processing, cytoplasmic mRNA translation and turnover. hnRNPs can be isolated either by immunoprecipitation or by sucrose gradient fractionation of cell extracts.1, 3, 4 Isolated hnRNPs consist of protein groups named A to U and many of these protein groups consist of more than one isoform. The major steady-state proteins of the isolated hnRNP complex are A1, A2, B1, B2, C1, and C2, with a range of molecular weight starting with 34 kDa up to 43 kDa.1, 3, 4 hnRNP-A1 is important in pre-mRNA processing and in mRNA export from the nucleus. The protein binds to its RNA target through a consensus RNA-binding site UAGGGU. The protein contains a 38-amino acid domain called M9, which is important for the interaction with the transportin protein, and therefore, for its import and export from the nucleus. RanGTP mediates dissociation of hnRNP-A1 from transportin. hnRNP-A1 is ubiquitously expressed with a higher expression in proliferating and/or transformed cells than in differentiated tissues.5

Alternate Names

Helix-destabilizing protein, heterogeneous nuclear ribonucleoprotein A1, heterogeneous nuclear ribonucleoprotein A1B protein, heterogeneous nuclear ribonucleoprotein B2 protein, heterogeneous nuclear ribonucleoprotein core protein A1, hnRNP A1, hnRNP core protein A1, hnRNPA1, hnRNP-A1, HNRPA1MGC102835, nuclear ribonucleoprotein particle A1 protein, single-strand DNA-binding protein UP1, Single-strand RNA-binding protein

Gene Symbol

HNRNPA1

Additional hnRNP A1 Products

Product Documents for hnRNP A1 Antibody (23GB6575)

Product Datasheets

Certificate of Analysis

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

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Product Specific Notices for hnRNP A1 Antibody (23GB6575)

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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