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Human/Mouse/Rat JNK2 Antibody

R&D Systems, part of Bio-Techne | Catalog # AF1846

R&D Systems, part of Bio-Techne
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AF1846
AF1846-SP

Key Product Details

Species Reactivity

Human, Mouse, Rat

Applications

Western Blot

Label

Unconjugated

Antibody Source

Polyclonal Rabbit IgG

Product Specifications

Immunogen

Human, Mouse, and Rat JNK2 synthetic peptide
PGIKFEELFPDWIFPSESERD

Specificity

Detects human, mouse, and rat JNK2 in Western blots. Recognizes p54 JNK (isoforms 1 and/or 4, both 424 aa) and p46 JNK (isoforms 2 and/or 3, both 382 aa) in Western blots. Because the peptide immunogen corresponds to a region of JNK2 with low homology to other JNKs, the antibody does not detect recombinant JNK1 or JNK3.

Clonality

Polyclonal

Host

Rabbit

Isotype

IgG

Scientific Data Images for Human/Mouse/Rat JNK2 Antibody

Detection of Human and Mouse JNK2 antibody by Western Blot.

Detection of Human and Mouse JNK2 by Western Blot.

Western blot shows lysates of C2C12 mouse myoblast cell line, HeLa human cervical epithelial carcinoma cell line, and Jurkat human acute T cell leukemia cell line. PVDF membrane was probed with 0.2 µg/mL Rabbit Anti-Human/Mouse/Rat JNK2 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF1846) followed by HRP-conjugated Anti-Rabbit IgG Secondary Antibody (Catalog # HAF008). specific bands for JNK2 was detected at approximately 46 and 54 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.
Detection of JNK2 antibody by Western Blot.

Detection of JNK2 by Western Blot.

Western blot shows recombinant JNK1, JNK2, and JNK3 (2 ng/lane). PVDF membrane was probed with 0.2 µg/mL Rabbit Anti-Human/Mouse/Rat JNK2 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF1846) followed by HRP-conjugated Anti-Rabbit IgG Secondary Antibody (Catalog # HAF008). A specific band for JNK2 was detected at approximately 54 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.

Applications for Human/Mouse/Rat JNK2 Antibody

Application
Recommended Usage

Western Blot

0.2 µg/mL
Sample: C2C12 mouse myoblast cell line, HeLa human cervical epithelial carcinoma cell line, and Jurkat human acute T cell leukemia cell line

Formulation, Preparation, and Storage

Purification

Antigen Affinity-purified

Reconstitution

Reconstitute at 0.2 mg/mL in sterile PBS. For liquid material, refer to CoA for concentration.

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Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.

Shipping

Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.

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: JNK2

The c-Jun N-terminal kinases (JNKs) are encoded by three genes: JNK1, JNK2, and JNK3. Members of the MAPK superfamily, JNKs are activated by environmental stresses and inflammatory cytokines. JNK1, also known as SAPK1 gamma and MAPK8, is expressed as four isoforms generated by alternative splicing. JNK1 is activated by dual phosphorylation at T183 and Y185 by the MAPK kinases MKK4 and/or MKK7.

Long Name

C-Jun N-terminal Kinase 2

Alternate Names

MAPK9, SAPK1 alpha

Entrez Gene IDs

5601 (Human); 243911 (Mouse); 50658 (Rat)

Gene Symbol

MAPK9

Additional JNK2 Products

Product Documents for Human/Mouse/Rat JNK2 Antibody

Certificate of Analysis

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

Note: Certificate of Analysis not available for kit components.

Product Specific Notices for Human/Mouse/Rat JNK2 Antibody

For research use only

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