Human/Mouse STAT4 Antibody

Catalog # Availability Size / Price Qty
Human/Mouse STAT4 Antibody in Western Blot
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Product Details
Supplemental Products
Reviews (3)

Human/Mouse STAT4 Antibody Summary

Species Reactivity
Human, Mouse
Detects endogenous human STAT4 in Western blots.
Monoclonal Mouse IgG2A Clone # 513710
Protein A or G purified from hybridoma culture supernatant
E. coli-derived recombinant human STAT4
Accession # Q14765
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied as a 0.2 µm filtered solution in PBS.


Recommended Concentration
Western Blot
1 µg/mL
See below

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Data Example

Western Blot Detection of Human STAT4 by Western Blot. View Larger

Detection of Human STAT4 by Western Blot. Western blot shows lysates of Jurkat human acute T cell leukemia cell line and NC-37 human Burkitt's lymphoma B lymphoblast cell line. PVDF membrane was probed with 1 µg/mL of Human/Mouse STAT4 Monoclonal Antibody (Catalog # MAB5287) followed by HRP-conjugated Anti-Mouse IgG Secondary Antibody (Catalog # HAF007). A specific band was detected for STAT4 at approximately 90 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.

Reconstitution Calculator

Reconstitution Calculator

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.


Preparation and Storage

Reconstitute at 0.5 mg/mL in sterile PBS.
Reconstitution Buffer Available
Reconstitution Buffer 1 (PBS)
Catalog #
Size / Price
The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below. *Small pack size (SP) is shipped with polar packs. Upon receipt, store it immediately at -20 to -70 °C
Stability & Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 12 months from date of receipt, -20 to -70 °C as supplied.
  • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
  • 6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: STAT4

Signal transduction and activator of transcription 4 (STAT4) is a 86 kDa member of the Jak/STAT signal transduction pathway. Human STAT4 is 748 amino acids (aa) in length. STAT4 mediates cytokine signaling by acting as a signal transducer in the cytoplasm and, upon phosphorylation, homo- or heterodimerizes with other STAT proteins, which then translocate to the nucleus and activate transcription of specific genes. STAT4 contains a SH2 domain (aa 569‑664) and a Jak1 phophorylation site at Y693. STAT4 is involved in mediating IL‑12 response in lymphocytes and regulating T helper cell differentiation, and STAT4 variants are found in patients with systemic lupus erythematosus.

Long Name
Signal Transducer and Activator of Transcription 4
Entrez Gene IDs
6775 (Human); 20849 (Mouse)
Alternate Names
signal transducer and activator of transcription 4; SLEB11; STAT4

Product Datasheets


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Isotype Controls

Mouse IgG2A Isotype Control

Reconstitution Buffers

Secondary Antibodies

Reviews for Human/Mouse STAT4 Antibody

Average Rating: 4 (Based on 3 Reviews)

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Human/Mouse STAT4 Antibody
By Anonymous on 03/11/2019
Application: Microarrays Sample Tested: EDTA Plasma Species: Human

Human/Mouse STAT4 Antibody
By Anonymous on 11/10/2018
Application: ELISA Sample Tested: Plasma Species: Human

Human/Mouse STAT4 Antibody
By Anonymous on 11/09/2018
Application: MiAr Sample Tested: EDTA Plasma Species: Human