JIK (TAOK3) Antibody (C-term)
Purified Rabbit Polyclonal Antibody (Pab)
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Application ![]()
| IHC-P, WB, E |
---|---|
Primary Accession | Q9H2K8 |
Other Accession | Q6DD27, Q53UA7, Q8BYC6, Q9I9E0 |
Reactivity | Human |
Predicted | Chicken, Mouse, Rat, Xenopus |
Host | Rabbit |
Clonality | Polyclonal |
Isotype | Rabbit IgG |
Calculated MW | 105406 Da |
Antigen Region | 671-700 aa |
Gene ID | 51347 |
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Other Names | Serine/threonine-protein kinase TAO3, Cutaneous T-cell lymphoma-associated antigen HD-CL-09, CTCL-associated antigen HD-CL-09, Dendritic cell-derived protein kinase, JNK/SAPK-inhibitory kinase, Jun kinase-inhibitory kinase, Kinase from chicken homolog A, hKFC-A, Thousand and one amino acid protein 3, TAOK3, DPK, JIK, KDS, MAP3K18 |
Target/Specificity | This JIK (TAOK3) antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 671-700 amino acids from the C-terminal region of human JIK (TAOK3). |
Dilution | WB~~1:1000 IHC-P~~1:10~50 |
Format | Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is prepared by Saturated Ammonium Sulfate (SAS) precipitation followed by dialysis against PBS. |
Storage | Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles. |
Precautions | JIK (TAOK3) Antibody (C-term) is for research use only and not for use in diagnostic or therapeutic procedures. |
Name | TAOK3 |
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Synonyms | DPK, JIK, KDS, MAP3K18 |
Function | Serine/threonine-protein kinase that acts as a regulator of the p38/MAPK14 stress-activated MAPK cascade and of the MAPK8/JNK cascade. Acts as an activator of the p38/MAPK14 stress-activated MAPK cascade. In response to DNA damage, involved in the G2/M transition DNA damage checkpoint by activating the p38/MAPK14 stress-activated MAPK cascade, probably by mediating phosphorylation of upstream MAP2K3 and MAP2K6 kinases. Inhibits basal activity of MAPK8/JNK cascade and diminishes its activation in response epidermal growth factor (EGF). |
Cellular Location | Cytoplasm. Cell membrane; Peripheral membrane protein. Note=Also localized to the peripheral cell membrane |
Tissue Location | Ubiquitously expressed at a low level, and highly expressed in peripheral blood leukocytes (PBLs), thymus, spleen, kidney, skeletal muscle, heart and liver. |

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Provided below are standard protocols that you may find useful for product applications.
Background
TAOK3 is negatively regulated by epidermal growth factor (EGF) and Inhibits the basal activity of Jun kinase. When TAOK3 is overexpressed, it may activate ERK1/ERK2 and JNK/SAPK.
References
Hartmann,T.B.,Br. J. Dermatol. 150 (2), 252-258 (2004)
Yustein,J.T.,Oncogene 22 (40), 6129-6141 (2003)
Yoneda,T.,J. Biol. Chem. 276 (17), 13935-13940 (2001)
Zhang,W.,Biochem. Biophys. Res. Commun. 274 (3), 872-879 (2000)

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