Date published: 2026-8-19

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ASK 1 Antibody (F-9): sc-5294

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Datasheets
  • ASK 1 Antibody (F-9) is a mouse monoclonal IgG1 κ ASK 1 antibody, cited in 45 publications, provided at 200 µg/ml
  • raised against amino acids 1076-1375 of ASK 1 of human origin
  • ASK 1 Antibody (F-9) is recommended for detection of ASK 1 of human origin by WB, IP, IF, IHC(P) and ELISA
  • Anti-ASK 1 Antibody (F-9) is available conjugated to agarose for IP; HRP for WB, IHC(P) and ELISA; and to either phycoerythrin or FITC for IF, IHC(P) and FCM
  • also available conjugated to Alexa Fluor® 488, Alexa Fluor® 546, Alexa Fluor® 594 or Alexa Fluor® 647 for WB (RGB), IF, IHC(P) and FCM, and for use with RGB fluorescent imaging systems, such as iBright™ FL1000, FluorChem™, Typhoon, Azure and other comparable systems
  • also available conjugated to Alexa Fluor® 680 or Alexa Fluor® 790 for WB (NIR), IF and FCM; for use with Near-Infrared (NIR) detection systems, such as LI-COR®Odyssey®, iBright™ FL1000, FluorChem™, Typhoon, Azure and other comparable systems
  • m-IgG Fc BP-HRP, m-IgG1 BP-HRP and m-IgGκ BP-HRP are the preferred secondary detection reagents for ASK 1 Antibody (F-9) for WB and IHC(P) applications. These reagents are now offered in bundles with ASK 1 Antibody (F-9) (see ordering information below).
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ASK 1 Antibody (F-9) is a mouse monoclonal IgG1 kappa light chain antibody that detects ASK 1 of human origin by western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), immunohistochemistry with paraffin embedded sections (IHCP), and enzyme-linked immunosorbent assay (ELISA). ASK 1 Antibody (F-9) is available in both non-conjugated and various conjugated forms, including agarose, horseradish peroxidase, phycoerythrin, fluorescein isothiocyanate, and multiple Alexa Fluor® conjugates. ASK 1, also known as MAP3K5, plays a crucial role in cellular stress responses and apoptosis by activating downstream mitogen-activated protein (MAP) kinase pathways, particularly the JNK and p38 pathways. This activation is vital for mediating cellular responses to stressors such as oxidative stress and inflammatory signals, which can influence cell survival and differentiation. Dysregulation of ASK 1 has been implicated in various diseases, including cancer and neurodegenerative disorders, making ASK 1 an important target for therapeutic intervention. ASK 1 interaction with other proteins in the MAP kinase cascade, such as MEK-4 and MEK-3, further underscores ASK 1 significance in cellular signaling networks. ASK 1 (F-9) antibody enables valuable insights into the mechanisms of cell signaling and the role of ASK 1 in health and disease.

For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.

Alexa Fluor® is a trademark of Molecular Probes Inc., OR., USA

LI-COR® and Odyssey® are registered trademarks of LI-COR Biosciences

ASK 1 Antibody (F-9) References:

  1. HIV-1 Nef physically associate with CAMKIIδ - ASK-1 complex to inhibit p38MAPK signalling and apoptosis in infected cells.  |  Kumar, P., et al. 2019. Life Sci. 224: 263-273. PMID: 30902545
  2. Apoptosis signal-regulating kinase (ASK-1) controls ovarian cell functions.  |  Sirotkin, AV., et al. 2019. Reprod Fertil Dev. 31: 1657-1664. PMID: 31217073
  3. Mixed Lineage Leukemia 1 Promoted Neuron Apoptosis in Ischemic Penumbra via Regulating ASK-1/TNF-α Complex.  |  Feng, Z., et al. 2020. Front Neuroanat. 14: 36. PMID: 32792914
  4. ASK-1, a new target in treating cardiorenal syndrome (CRS).  |  Zhong, P., et al. 2020. Int J Cardiol. 316: 208. PMID: 32891264
  5. Multiple Pathway-Dephosphorylated ASK-1 Confers Temozolomide-Resistance to Human Glioma Cells.  |  Gao, K., et al. 2024. Turk Neurosurg. 34: 67-73. PMID: 36951032
  6. The mitogen activated protein kinase signal transduction pathway: from the cell surface to the nucleus.  |  Guan, KL. 1994. Cell Signal. 6: 581-9. PMID: 7857762
  7. A divergence in the MAP kinase regulatory network defined by MEK kinase and Raf.  |  Lange-Carter, CA., et al. 1993. Science. 260: 315-9. PMID: 8385802
  8. Molecular cloning and characterization of a novel protein kinase with a catalytic domain homologous to mitogen-activated protein kinase kinase kinase.  |  Wang, XS., et al. 1996. J Biol Chem. 271: 31607-11. PMID: 8940179
  9. Induction of apoptosis by ASK1, a mammalian MAPKKK that activates SAPK/JNK and p38 signaling pathways.  |  Ichijo, H., et al. 1997. Science. 275: 90-4. PMID: 8974401
  10. Cloning of a novel mitogen-activated protein kinase kinase kinase, MEKK4, that selectively regulates the c-Jun amino terminal kinase pathway.  |  Gerwins, P., et al. 1997. J Biol Chem. 272: 8288-95. PMID: 9079650
  11. Characterization of the mitogen-activated protein kinase kinase 4 (MKK4)/c-Jun NH2-terminal kinase 1 and MKK3/p38 pathways regulated by MEK kinases 2 and 3. MEK kinase 3 activates MKK3 but does not cause activation of p38 kinase in vivo.  |  Deacon, K. and Blank, JL. 1997. J Biol Chem. 272: 14489-96. PMID: 9162092
  12. MEK kinases are regulated by EGF and selectively interact with Rac/Cdc42.  |  Fanger, GR., et al. 1997. EMBO J. 16: 4961-72. PMID: 9305638

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

ASK 1 Antibody (F-9)

sc-5294
200 µg/ml
$322.00

ASK 1 Antibody (F-9): m-IgG Fc BP-HRP Bundle

sc-528150
200 µg Ab; 10 µg BP
$361.00

ASK 1 Antibody (F-9): m-IgGκ BP-HRP Bundle

sc-520458
200 µg Ab, 40 µg BP
$361.00

ASK 1 Antibody (F-9): m-IgG1 BP-HRP Bundle

sc-542788
200 µg Ab; 20 µg BP
$361.00

ASK 1 Antibody (F-9) AC

sc-5294 AC
500 µg/ml, 25% agarose
$424.00

ASK 1 Antibody (F-9) HRP

sc-5294 HRP
200 µg/ml
$322.00

ASK 1 Antibody (F-9) FITC

sc-5294 FITC
200 µg/ml
$336.00

ASK 1 Antibody (F-9) PE

sc-5294 PE
200 µg/ml
$349.00

ASK 1 Antibody (F-9) Alexa Fluor® 488

sc-5294 AF488
200 µg/ml
$364.00

ASK 1 Antibody (F-9) Alexa Fluor® 546

sc-5294 AF546
200 µg/ml
$364.00

ASK 1 Antibody (F-9) Alexa Fluor® 594

sc-5294 AF594
200 µg/ml
$364.00

ASK 1 Antibody (F-9) Alexa Fluor® 647

sc-5294 AF647
200 µg/ml
$364.00

ASK 1 Antibody (F-9) Alexa Fluor® 680

sc-5294 AF680
200 µg/ml
$364.00

ASK 1 Antibody (F-9) Alexa Fluor® 790

sc-5294 AF790
200 µg/ml
$364.00