Frizzled 1/2/7 Rabbit Polyclonal Antibody

Datasheet

MSDS

Frizzled 1/2/7 Rabbit Polyclonal Antibody

Key features and details

Target: Frizzled 1/2/7
Host: Rabbit
Reactivity: Human, Mouse, Rat, Chicken
Clonality: Polyclonal
Application: WB, IF/ICC
Storage: -20°C

Brand:

CAT.NO. : ARA6730

US$ Please choose

Size:

100μL

Trail, Bulk size or Custom requests Please contact us

Product Details

Background

FZD1, FZD2, and FZD7: Studies have shown that these three Frizzled receptors, in particular, play redundant roles in various developmental processes, including palate closure, convergent extension of the neural tube, and heart development. They also seem to be important for the maintenance of intestinal stem cells.

Application

To ensure optimal assay performance, AREX recommends conducting reagent titration tailored to each testing system for optimal detection results.

Application	Dilution Ratio
WB	1:500 - 1:1000
IF/ICC	1:50 - 1:200

*Results are sample-specific. Please refer to your local assay conditions and test parameters for reference.

Overview

Immunogen	KLH-conjugated synthetic peptide encompassing a sequence within the N-term region of human Frizzled 1/2/7. The exact sequence is proprietary
Purification	The antibody was purified by immunogen affinity chromatography
Form/Buffer	Liquid in 0.42% Potassium phosphate, 0.87% Sodium chloride, pH 7.3, 30% glycerol, and 0.01% sodium azide
Gene Name	FZD1; FZD2; FZD7
Alternative Names	Frizzled-7; Fz-7; hFz7; FzE3
Gene ID (Human)	8324;
Gene ID (Mouse)	14369;
Protein ID (Human)	Q9UP38; Q14332; O75084;
Protein ID (Mouse)	Q61090;

*AREX continuously optimizes our products. Webpage content may not reflect the latest updates. For inquiries, please contact info@arexbio.com or your local distributor.
*Clone Number, Reactivity, Source/Host and Clonality can be found in the product name and Key Features section above.

Data

Western blot analysis of Frizzled 1/2/7 expression in Hela (A), mouse heart (B), rat heart (C), rat kidney (D) whole cell lysates. (Predicted band size: 71; 63 kD; Observed band size: 64; 71 kD)

Immunofluorescent analysis of Frizzled 1/2/7 staining in MCF7 cells. Formalin-fixed cells were permeabilized with 0.1% Triton X-100 in TBS for 5-10 minutes and blocked with 3% BSA-PBS for 30 minutes at room temperature. Cells were probed with the primary antibody in 3% BSA-PBS and incubated overnight at 4 °C in a hidified chamber. Cells were washed with PBST and incubated with a AF594-conjugated secondary antibody (red) in PBS at room temperature in the dark.

Storage

Shipped at 4℃. Store at -20℃ for one year. Avoid repeated freeze/thaw cycles.

Note

For Research Use Only. Not for diagnostic, therapeutics, prophylactic or in vivo use.

FAQs

What are the main types of research antibodies and how do they differ?

Research antibodies are mainly divided into monoclonal antibodies and polyclonal antibodies. Monoclonal antibodies typically offer higher specificity and better batch-to-batch consistency, while polyclonal antibodies often provide stronger affinity but may show more variation between batches. The choice depends on your specific experimental needs.

How can I tell if a research antibody is suitable for my experiment?

It is recommended to carefully review the product datasheet for validated applications, species reactivity, recommended dilutions, and published references. For new antibodies, performing a small-scale validation with positive control samples is usually helpful.

Can improper storage of research antibodies affect experimental results?

Yes. Antibodies are sensitive to temperature, repeated freeze-thaw cycles, and contamination. Improper storage may lead to reduced activity, increased background, or weaker signals. It is best to follow the storage instructions provided in the product datasheet.

Why doesn’t the recommended dilution in the datasheet work well in my experiment?

The recommended dilution is based on the supplier’s test conditions. Factors such as sample type, fixation method, and detection system in your lab can influence the optimal working concentration. Performing a dilution series optimization in your own system is often necessary.

What precautions should I take when using a newly purchased research antibody for the first time?

It is advisable to briefly centrifuge the antibody (especially concentrated or lyophilized ones), then perform a small-scale pilot experiment using the recommended conditions. Recording the batch number and usage date is also helpful for future tracking.

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