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- Table of Contents
Designing an IHC experiment for MAP3K4? The guide has the expected staining pattern, antigen retrieval and fixation, antibodies backed by real IHC images, the tissue controls to run alongside, and protocols taken from published papers.
Open the MAP3K4 IHC GuideFacts about Mitogen-activated protein kinase kinase kinase 4.
Specifically phosphorylates and activates MAP2K4 and MAP2K6. .
| Human | |
|---|---|
| Gene Name: | MAP3K4 |
| Uniprot: | Q9Y6R4 |
| Entrez: | 4216 |

| Belongs to: |
|---|
| protein kinase superfamily |

EC 2.7.11.25; FLJ42439; MAPKKK4yeast, homolog of; MEKK 4; mitogen-activated protein kinase kinase kinase 4
Mass (kDA):
181.685 kDA

| Human | |
|---|---|
| Location: | 6q26 |
| Sequence: | 6; NC_000006.12 (160991521..161117385) |
Expressed at high levels in heart, placenta, skeletal muscle and pancreas, and at lower levels in other tissues.
Cytoplasm, perinuclear region. Localized in perinuclear vesicular-like structures, probably Golgi-associated vesicles.






PMID: 9305639 by Takekawa M., et al. A human homolog of the yeast Ssk2/Ssk22 MAP kinase kinase kinases, MTK1, mediates stress-induced activation of the p38 and JNK pathways.
PMID: 12052864 by Mita H., et al. Regulation of MTK1/MEKK4 kinase activity by its N-terminal autoinhibitory domain and GADD45 binding.