hnRNP U Antibody - BSA Free

Novus Biologicals | Catalog # NBP1-57146

Novus Biologicals
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Key Product Details

Species Reactivity

Human, Mouse

Applications

Immunohistochemistry, Immunohistochemistry-Paraffin, Western Blot

Label

Unconjugated

Antibody Source

Polyclonal Rabbit IgG

Format

BSA Free
View all hnRNP U Primary Antibodies »

Product Specifications

Immunogen

Synthetic peptides corresponding to HNRNPU(heterogeneous nuclear ribonucleoprotein U (scaffold attachment factor A)) The peptide sequence was selected from the N terminal of HNRNPU. Peptide sequence NGAAGAADSGPMEEEEAASEDENGDDQGFQEGEDELGDEEEGAGDENGHG The peptide sequence for this immunogen was taken from within the described region.

Clonality

Polyclonal

Host

Rabbit

Isotype

IgG

Description

The addition of 50% glycerol is optional for those storing this antibody at -20C and not aliquoting smaller units. However, please note that glycerol may interrupt some downstream antibody applications and should be added with caution.

Scientific Data Images for hnRNP U Antibody - BSA Free

Western Blot: hnRNP U Antibody [NBP1-57146]

Western Blot: hnRNP U Antibody [NBP1-57146]

Western Blot: hnRNP U Antibody [NBP1-57146] - Reccomended Titration: 0.2 - 1 ug/ml Positive Control: MCF7 cell lysate HNRNPU is supported by BioGPS gene expression data to be expressed in MCF7
Immunohistochemistry: hnRNP U Antibody [NBP1-57146]

Immunohistochemistry: hnRNP U Antibody [NBP1-57146]

Immunohistochemistry: hnRNP U Antibody [NBP1-57146] - Formalin Fixed Paraffin Embedded Tissue: Human Testis Tissue Observed Staining: Cytoplasm and nucleus in spermatogonia and spermatocytes Primary Antibody Concentration: N/A Other Working Concentrations: 1:600 Secondary Antibody: Donkey anti-Rabbit-Cy3 Secondary Antibody Concentration: 1:200 Magnification: 20X Exposure Time: 0.5 - 2.0 sec

Applications for hnRNP U Antibody - BSA Free

Application
Recommended Usage

Western Blot

1.0 ug/ml

Formulation, Preparation, and Storage

Purification

Affinity purified

Formulation

PBS, 2% Sucrose

Format

BSA Free

Preservative

0.09% Sodium Azide

Concentration

0.5 mg/ml

Shipping

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

Stability & Storage

Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.

Background: hnRNP U

HNRNPU belongs to the subfamily of ubiquitously expressed heterogeneous nuclear ribonucleoproteins (hnRNPs). 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. HNRNPU contains a RNA binding domain and scaffold-associated region (SAR)-specific bipartite DNA-binding domain. This protein is also thought to be involved in the packaging of hnRNA into large ribonucleoprotein complexes. During apoptosis, this protein is cleaved in a caspase-dependent way. But this cleavage does not affect the function of the encoded protein in RNA metabolism. This gene belongs to the subfamily of ubiquitously expressed heterogeneous nuclear ribonucleoproteins (hnRNPs). The hnRNPs are RNA binding proteins and they form complexes 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 contains a RNA binding domain and scaffold-associated region (SAR)-specific bipartite DNA-binding domain. This protein is also thought to be involved in the packaging of hnRNA into large ribonucleoprotein complexes. During apoptosis, this protein is cleaved in a caspase-dependent way. Cleavage occurs at the SALD site, resulting in a loss of DNA-binding activity and a concomitant detachment of this protein from nuclear structural sites. But this cleavage does not affect the function of the encoded protein in RNA metabolism. At least two alternatively spliced transcript variants have been identified for this gene.

Alternate Names

heterogeneous nuclear ribonucleoprotein U, heterogeneous nuclear ribonucleoprotein U (scaffold attachment factor A), hnRNP U, HNRPU, p120, p120 nuclear protein, pp120, SAFA, SAF-AhnRNPU, Scaffold attachment factor A, U21.1

Gene Symbol

HNRNPU

UniProt

Q00839 (Human)

Additional hnRNP U Products

Product Documents for hnRNP U Antibody - BSA Free

Certificate of Analysis

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Product Specific Notices for hnRNP U Antibody - BSA Free

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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Protocols

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