MAB1846

antibody from R&D Systems

Targeting: MAPK9 JNK2, p54a, PRKM9, SAPK

Western blot (Supportive data in Antibodypedia)

Immunocytochemistry (Supportive data in Antibodypedia)

Antibody Data

Product number

MAB1846

Provider

R&D Systems

Product name

Human/Mouse/Rat JNK2 Antibody

Antibody type

Monoclonal

Description

Protein A or G purified from hybridoma culture supernatant. Detects human, mouse, and rat JNK2, expressed as p46 JNK (isoforms 2 and/or 3, both 382 aa) and p54 JNK (isoforms 1 and/or 4, both 424 aa) in Western blots. Does not detect recombinant JNK1 or JNK3.

Reactivity

Human, Mouse, Rat

Host

Mouse

Conjugate

Unconjugated

Isotype

IgG

Antibody clone number

252320

Vial size

100 ug

Concentration

LYOPH

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.

References

Submitted references

APP upregulation contributes to retinal ganglion cell degeneration via JNK3.

Liu C, Zhang CW, Zhou Y, Wong WQ, Lee LC, Ong WY, Yoon SO, Hong W, Fu XY, Soong TW, Koo EH, Stanton LW, Lim KL, Xiao ZC, Dawe GS
Cell death and differentiation 2018 Mar;25(4):663-678

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Distinct role of c-Jun N-terminal kinase isoforms in human neutrophil apoptosis regulated by tumor necrosis factor-alpha and granulocyte-macrophage colony-stimulating factor.

Kato T, Noma H, Kitagawa M, Takahashi T, Oshitani N, Kitagawa S
Journal of interferon & cytokine research : the official journal of the International Society for Interferon and Cytokine Research 2008 Apr;28(4):235-43

Western blot

Supportive validation

Submitted by

R&D Systems (provider)

Main image

Experimental details

Detection of Human, Mouse, and Rat JNK2 by Western Blot. Western blot shows lysates of HeLa human cervical epithelial carcinoma cell line and C2C12 mouse myoblast cell line. PVDF membrane was probed with 0.2 µg/mL Mouse Anti-Human/Mouse/Rat JNK2 Monoclonal Antibody (Catalog # MAB1846) followed by HRP-conjugated Anti-Mouse IgG Secondary Antibody (Catalog # HAF007). For additional reference, recombinant human JNK1, JNK2, and JNK3 (1 ng/lane) were included. Specific bands for JNK2 were detected at approximately 46 and 54 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.

Supportive validation

Submitted by

R&D Systems (provider)

Main image

Experimental details

Western Blot Shows Human JNK2 Specificity by Using Knockout Cell Line. Western blot shows lysates of HEK293T human embryonic kidney parental cell line and JNK2 knockout HEK293T cell line (KO). PVDF membrane was probed with 0.2 µg/mL of Mouse Anti-Human/Mouse/Rat JNK2 Monoclonal Antibody (Catalog # MAB1846) followed by HRP-conjugated Anti-Mouse IgG Secondary Antibody (Catalog # HAF018). Specific bands were detected for JNK2 at approximately 45 and 54 kDa (as indicated) in the parental HEK293T cell line, but is not detectable in knockout HEK293T cell line. GAPDH (Catalog # MAB5718) is shown as a loading control. This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.

Immunocytochemistry

Supportive validation

Submitted by

R&D Systems (provider)

Main image

Experimental details

JNK2 in HeLa Human Cell Line. JNK2 was detected in immersion fixed HeLa human cervical epithelial carcinoma cell line using Mouse Anti-Human/Mouse/Rat JNK2 Monoclonal Antibody (Catalog # MAB1846) at 25 µg/mL for 3 hours at room temperature. Cells were stained using the NorthernLights™ 557-conjugated Anti-Mouse IgG Secondary Antibody (red; Catalog # NL007) and counterstained with DAPI (blue). Specific staining was localized to cytoplasm. View our protocol for Fluorescent ICC Staining of Cells on Coverslips.