PREB Antibody - Azide and BSA Free

Novus Biologicals | Catalog # NBP3-04673

Novus Biologicals
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Key Product Details

Species Reactivity

Human, Mouse

Applications

Western Blot

Label

Unconjugated

Antibody Source

Polyclonal Rabbit IgG

Format

Azide and BSA Free
View all PREB Primary Antibodies »

Product Specifications

Immunogen

Recombinant fusion protein containing a sequence corresponding to amino acids 13-202 of human PREB (NP_037520.1). PFPLYALQVDPSTGLLIAAGGGGAAKTGIKNGVHFLQLELINGRLSASLLHSHDTETRATMNLALAGDILAAGQDAHCQLLRFQAHQQQGNKAEKAGSKEQGPRQRKGAAPAEKKCGAETQHEGLELRVENLQAVQTDFSSDPLQKVVCFNHDNTLLATGGTDGYVRVWKVPSLEKVLEFKAHEGEIEDL

Clonality

Polyclonal

Host

Rabbit

Isotype

IgG

Theoretical MW

45 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Description

Novus Biologicals Rabbit PREB Antibody - Azide and BSA Free (NBP3-04673) is a polyclonal antibody validated for use in WB. All Novus Biologicals antibodies are covered by our 100% guarantee.

Scientific Data Images for PREB Antibody - Azide and BSA Free

Western Blot: PREB AntibodyAzide and BSA Free [NBP3-04673]

Western Blot: PREB AntibodyAzide and BSA Free [NBP3-04673]

Western Blot: PREB Antibody [NBP3-04673] - Analysis of extracts of various cell lines, using PREB antibody at 1:3000 dilution. Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) at 1:10000 dilution. Lysates/proteins: 25ug per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Enhanced Kit

Applications for PREB Antibody - Azide and BSA Free

Application
Recommended Usage

Western Blot

1:500-1:2000

Formulation, Preparation, and Storage

Purification

Affinity purified

Formulation

PBS (pH 7.3), 50% glycerol

Format

Azide and BSA Free

Preservative

0.01% Thimerosal

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: PREB

Prolactin (PRL) expression in the pituitary is limited to specific cells. Pit-1 is a pituitary specific transcription factor that plays an important role in PRL expression, both in mature organism and during development. The PRL promoter contains numerous Pit-1 binding sites and these sites have been implicated in both basal level and kinase-mediated gene expression. The most proximal of these binding sites, termed 1P, has been shown to direct a response to numerous signals, such as cAMP and various G-proteins. A novel protein, termed PREB (prolactin regulatory element binding protein), has been recently identified that regulates PRL gene expression through the 1P site, though it contains no discernable DNA-binding motif. Recent studies suggest that PREB is encoded by a single-copy gene in both mice and humans and exhibits nuclear accumulation in pituitary cells. Evidence suggests that PREB is a novel transcription factor that assists in PRL expression whether alone, or in concert with Pit-1.

Long Name

Prolactin Regulatory Element Binding

Alternate Names

MGC3467, SEC12

Gene Symbol

PREB

Additional PREB Products

Product Documents for PREB Antibody - Azide and BSA Free

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 PREB Antibody - Azide and 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.

⚠ WARNING: This product can expose you to chemicals including Methotrexate, which is known to the State of California to cause reproductive toxicity with developmental effects. For more information, go to www.P65Warnings.ca.gov

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