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FRA-1/FOSL1 Antibody (JE33-20)

Novus Biologicals, part of Bio-Techne | Catalog # NBP3-32350

Recombinant Monoclonal Antibody
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NBP3-32350

Key Product Details

Species Reactivity

Human

Applications

Immunohistochemistry, Immunohistochemistry-Paraffin, Western Blot, Flow Cytometry, Immunocytochemistry/ Immunofluorescence

Label

Unconjugated

Antibody Source

Recombinant Monoclonal Rabbit IgG Clone # JE33-20 expressed in HEK293

Concentration

1 mg/ml

Product Specifications

Immunogen

Recombinant protein within Human FRA-1/FOSL1 aa 121-220 / 271. (Uniprot: P15407)

Localization

Nucleus.

Clonality

Monoclonal

Host

Rabbit

Isotype

IgG

Theoretical MW

29 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.

Scientific Data Images for FRA-1/FOSL1 Antibody (JE33-20)

FRA-1/FOSL1 Antibody (JE33-20)

Immunohistochemistry: FRA-1/FOSL1 Antibody (JE33-20) [NBP3-32350]

Immunohistochemistry: FRA-1/FOSL1 Antibody (JE33-20) [NBP3-32350] - Immunohistochemical analysis of paraffin-embedded human cervical carcinoma tissue with Rabbit anti-FRA-1/FOSL1 antibody (NBP3-32350) at 1/3,000 dilution.

The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 2 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (NBP3-32350) at 1/3,000 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
FRA-1/FOSL1 Antibody (JE33-20)

Immunocytochemistry/ Immunofluorescence: FRA-1/FOSL1 Antibody (JE33-20) [NBP3-32350]

Immunocytochemistry/ Immunofluorescence: FRA-1/FOSL1 Antibody (JE33-20) [NBP3-32350] - Immunocytochemistry analysis of U-87 MG cells labeling FRA-1/FOSL1 with Rabbit anti-FRA-1/FOSL1 antibody (NBP3-32350) at 1/100 dilution.

Cells were fixed in 100% methanol for 10 minutes, permeabilized with 0.1% Triton X-100 in PBS for 15 minutes, and then blocked with 1% BSA for 30 minutes at room temperature. Cells were then incubated with Rabbit anti-FRA-1/FOSL1 antibody (NBP3-32350) at 1/100 dilution in 2% negative goat serum overnight at 4 ℃. Goat Anti-Rabbit IgG H&L (iFluor™ 488) was used as the secondary antibody at 1/1,000 dilution. Nuclear DNA was labelled in blue with DAPI.

Beta tubulin (red) was stained at 1/100 dilution overnight at +4℃. Goat Anti-Mouse IgG H&L (iFluor™ 594) was used as the secondary antibody at 1/1,000 dilution.
FRA-1/FOSL1 Antibody (JE33-20)

Flow Cytometry: FRA-1/FOSL1 Antibody (JE33-20) [NBP3-32350]

Flow Cytometry: FRA-1/FOSL1 Antibody (JE33-20) [NBP3-32350] - Flow cytometric analysis of U-87 MG cells labeling FRA-1/FOSL1.

Cells were fixed and permeabilized. Then stained with the primary antibody (NBP3-32350, 1ug/ml) (red) compared with Rabbit IgG Isotype Control (green). After incubation of the primary antibody at +4℃ for an hour, the cells were stained with a iFluor™ 488 conjugate-Goat anti-Rabbit IgG Secondary antibody at 1/1,000 dilution for 30 minutes at +4℃. Unlabelled sample was used as a control (cells without incubation with primary antibody; black).

Applications for FRA-1/FOSL1 Antibody (JE33-20)

Application
Recommended Usage

Flow Cytometry

1:500-1:1000

Immunocytochemistry/ Immunofluorescence

1:100

Immunohistochemistry-Paraffin

1:1500-1:3000

Western Blot

1:1000

Formulation, Preparation, and Storage

Purification

Protein A purified

Formulation

1*TBS (pH7.4), 0.05% BSA and 40% Glycerol

Preservative

0.05% Sodium Azide

Concentration

1 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: FRA-1

The Fos gene family consists of 4 members: FOS, FOSB, FOSL1, and FOSL2. These genes encode leucine zipper proteins that can dimerize with proteins of the JUN family, thereby forming the transcription factor complex AP-1. As such, the FOS proteins have been implicated as regulators of cell proliferation, differentiation, and transformation.

Long Name

Fos-related antigen 1

Alternate Names

FOSL1, FRA1

Gene Symbol

FOSL1

Additional FRA-1 Products

Product Documents for FRA-1/FOSL1 Antibody (JE33-20)

Certificate of Analysis

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

Product Specific Notices for FRA-1/FOSL1 Antibody (JE33-20)

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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