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TCF4 Antibody (JE41-73)

Novus Biologicals, part of Bio-Techne | Catalog # NBP3-33000

Recombinant Monoclonal Antibody
Novus Biologicals, part of Bio-Techne
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NBP3-33000

Key Product Details

Species Reactivity

Human, Mouse

Applications

Western Blot

Label

Unconjugated

Antibody Source

Recombinant Monoclonal Rabbit IgG Clone # JE41-73

Concentration

1 mg/ml

Product Specifications

Immunogen

Recombinant protein within Human TCF4 aa 321-570 / 667. (Uniprot: P15884)

Localization

Nucleus.

Clonality

Monoclonal

Host

Rabbit

Isotype

IgG

Theoretical MW

71 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 TCF4 Antibody (JE41-73)

TCF4 Antibody (JE41-73)

Western Blot: TCF4 Antibody (JE41-73) [NBP3-33000]

Western Blot: TCF4 Antibody (JE41-73) [NBP3-33000] - Western blot analysis of TCF4 on different lysates with Rabbit anti-TCF4 antibody (NBP3-33000) at 1/1,000 dilution.

Lane 1: A549 cell lysate
Lane 2: NIH/3T3 cell lysate
Lane 3: HepG2 cell lysate
Lane 4: Caco-2 cell lysate
Lane 5: SW620 cell lysate
Lane 6: HeLa cell lysate
Lane 7: 293T cell lysate

Lysates/proteins at 20 ug/Lane.

Predicted band size: 71 kDa
Observed band size: 55 kDa

Exposure time: 5 minutes;

4-20% SDS-PAGE gel.

Proteins were transferred to a PVDF membrane and blocked with 5% NFDM/TBST for 1 hour at room temperature. The primary antibody (NBP3-33000) at 1/1,000 dilution was used in 5% NFDM/TBST at room temperature for 2 hours. Goat Anti-Rabbit IgG - HRP Secondary Antibody at 1:50,000 dilution was used for 1 hour at room temperature.

Applications for TCF4 Antibody (JE41-73)

Application
Recommended Usage

Western Blot

1:1000
Please Note: Optimal dilutions of this antibody should be experimentally determined.

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: TCF4

TCF4 encodes transcription factor 4, a basic helix-turn-helix transcription factor. The encoded protein recognizes an Ephrussi-box ('E-box') binding site ('CANNTG') - a motif first identified in immunoglobulin enhancers. This gene is expressed predominantly in pre-B-cells, although it is found in other tissues as well. Multiple alternatively spliced transcript variants that encode different proteins have been described.

Alternate Names

BHLHB19, bHLHb19E2-2, Class B basic helix-loop-helix protein 19, Immunoglobulin transcription factor 2, ITF-2, ITF2PTHS, MGC149724, SEF-2, SEF2-1, SEF2-1A, SEF2-1B, SEF2MGC149723, SL3-3 enhancer factor 2, TCF-4, transcription factor 4

Gene Symbol

TCF4

Additional TCF4 Products

Product Documents for TCF4 Antibody (JE41-73)

Certificate of Analysis

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

Product Specific Notices for TCF4 Antibody (JE41-73)

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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