MAP2K7

Gene Symbol MAP2K7
Entrez Gene 5609
Alt Symbol JNKK2, MAPKK7, MEK, MEK 7, MKK7, PRKMK7, SAPKK-4, SAPKK4
Species Human
Gene Type protein-coding
Description mitogen-activated protein kinase kinase 7
Other Description JNK-activating kinase 2|MAP kinase kinase 7|MAPK/ERK kinase 7|SAPK kinase 4|c-Jun N-terminal kinase kinase 2|dual specificity mitogen-activated protein kinase kinase 7|stress-activated protein kinase kinase 4
Swissprots O14816 O14733 Q8IY10 D6W659 O60452 B2R9S5 Q1PG43 O14648 O60453
Accessions EAW68962 EAW68963 EAW68964 EAW68965 EAW68966 EAW68967 EAW68968 O14733 AF003199 AAB63374 AF006689 AAB97813 AF013588 AAC16272 AF013589 AAC16273 AF014401 AAB88048 AF022805 AAC26142 AK098807 AK300988 BAG62607 AK313899 BAG36622 BC005365 BC038295 AAH38295 BF445461 DQ445915 ABE03013 DQ891274 ABM82200 DQ894462 ABM85388 HY063492 HY099294 XM_006722800 XP_006722863 NM_001297555 NP_001284484 NM_001297556 NP_001284485 NM_145185 NP_660186
Function Dual specificity protein kinase which acts as an essential component of the MAP kinase signal transduction pathway. Essential component of the stress-activated protein kinase/c-Jun N-terminal kinase (SAP/JNK) signaling pathway. With MAP2K4/MKK4, is the one of the only known kinase to directly activate the stress-activated protein kinase/c-Jun N-terminal kinases MAPK8/JNK1, MAPK9/JNK2 and MAPK10/JNK3. MAP2K4/MKK4 and MAP2K7/MKK7 both activate the JNKs by phosphorylation, but they differ in their preference for the phosphorylation site in the Thr-Pro-Tyr motif. MAP2K4/MKK4 shows preference for phosphorylation of the Tyr residue and MAP2K7/MKK7 for the Thr residue. The monophosphorylation of JNKs on the Thr residue is sufficient to increase JNK activity indicating that MAP2K7/MKK7 is important to trigger JNK activity, while the additional phosphorylation of the Tyr residue by MAP2K4/MKK4 ensures optimal JNK activation. Has a specific role in JNK signal transduction pathway activated by pr
Subcellular Location Nucleus. Cytoplasm {ECO:0000250}.
Tissue Specificity Ubiquitous; with highest level of expression in skeletal muscle. Isoform 3 is found at low levels in placenta, fetal liver, and skeletal muscle. {ECO:0000269|PubMed:16442502, ECO:0000269|PubMed:9372971, ECO:0000269|PubMed:9535930}.
Top Pathways Neurotrophin signaling pathway, TNF signaling pathway, Epstein-Barr virus infection, Influenza A, Osteoclast differentiation

Phospho-MKK7 (Ser271/Thr275) Antibody - 4171 from Cell Signaling Technology

Prices $287.00
Sizes 100 µl (10 western blots)
Host Rabbit
Clonality Polyclonal
Western blot analysis and extracts from THP1, U-937 and Ramos cells, untreated or sorbitol-treated (400mM, 30 min), using Phospho-MKK7 (Ser271/Thr275) Antibody (upper) or MKK7 Antibody #4172 (lower).

MKK7 Antibody - 4172 from Cell Signaling Technology

Prices $246.00
Sizes 100 µl (10 western blots)
Host Rabbit
Clonality Polyclonal
Western blot analysis of extracts from HeLa and COS cells, using MKK7 Antibody.

MEK-7 (E-7) - sc-25288 from Santa Cruz Biotechnology

Prices $279.00
Sizes 200 µg/ml
Host Mouse
Clonality Monoclonal
MEK-7 (E-7): sc-25288. Immunoperoxidase staining of formalin fixed, paraffin-embedded human ovarian tumor showing cytoplasmic/membrane staining of stromal cells. Kindly provided by The Swedish Human Protein Atlas (HPA) program.

MEK-7 (T-19) - sc-7104 from Santa Cruz Biotechnology

Prices $279.00
Sizes 200 µg/ml
Host Goat
Clonality Polyclonal
MEK-7 (T-19): sc-7104. Immunofluorescence staining of methanol-fixed NIH/3T3 cells showing cytoplasmic localization.

MEK-7 (C-19) - sc-7103 from Santa Cruz Biotechnology

Prices $279.00
Sizes 200 µg/ml
Host Goat
Clonality Polyclonal
MEK-7 (C-19): sc-7103. Immunoperoxidase staining of formalin-fixed, paraffin-embedded human muscle tissue showing cytoplasmic staining.

MEK-7 (H-160) - sc-13071 from Santa Cruz Biotechnology

Prices $279.00
Sizes 200 µg/ml
Host Rabbit
Clonality Polyclonal
MEK-7 (H-160): sc-13071. Immunofluorescence staining of methanol-fixed A-431 cells showing cytoplasmic localization.

Anti-MEK7 (phospho S271 + T275) antibody - ab4762 from Abcam

Prices $370.00
Sizes 50 µl
Host Rabbit
Clonality Polyclonal

Anti-MEK7 (phospho T275) antibody - ab192592 from Abcam

Prices $370.00
Sizes 100 µl
Host Rabbit
Clonality Polyclonal
All lanes : Anti-MEK7 (phospho T275) antibody (ab192592) at 1/500 dilutionLane 1 : Extracts from COS7 cells with antigen-specific peptideLane 2 : Extracts from COS7 cellsLane 3 : Extracts from 3T3 cells

Anti-MEK7 antibody - ab154732 from Abcam

Prices $376.00
Sizes 100 µl
Host Rabbit
Clonality Polyclonal
Anti-MEK7 antibody (ab154732) at 1/1000 dilution + Raji whole cell lysate at 30 µg

Anti-MEK7 antibody - ab18565 from Abcam

Prices $372.00
Sizes 100 µg
Host Rabbit
Clonality Polyclonal

Anti-MEK7 antibody - ab171763 from Abcam

Prices $376.00
Sizes 400 µl
Host Rabbit
Clonality Polyclonal
Anti-MEK7 antibody (ab171763) at 1/100 dilution + Mouse liver tissue lysates at 35 µg

Anti-MEK7 antibody - ab79364 from Abcam

Prices $376.00
Sizes 100 µg
Host Rabbit
Clonality Polyclonal
All lanes : Anti-MEK7 antibody (ab79364) at 1/500 dilutionLane 1 : 293 cell extracts, treated with insulin (0.01U/ml, 15mins)Lane 2 : 293 cell extracts, treated with insulin (0.01U/ml, 15mins) with immunising peptide at 10 µgLysates/proteins at 30 µg per lane.

Anti-MEK7 antibody - ab57731 from Abcam

Prices $376.00
Sizes 100 µg
Host Mouse
Clonality Monoclonal

Anti-MEK7 antibody - ab57732 from Abcam

Prices $376.00
Sizes 100 µg
Host Mouse
Clonality Monoclonal

Anti-MEK7 antibody [4E5] - ab119934 from Abcam

Host Mouse
Clonality Monoclonal
Clone 4E5
Anti-MEK7 antibody [4E5] (ab119934) at 1/500 dilution + Recombinant MEK7 protein

Anti-MEK7 antibody [EP1455Y] - ab52618 from Abcam

Prices $385.00
Sizes 100 µl
Host Rabbit
Clonality Monoclonal
Clone EP1455Y
Anti-MEK7 antibody [EP1455Y] (ab52618) at 1/10000 dilution + HeLa cell lysate at 10 µgSecondaryGoat anti-rabbit HRP antibody at 1/2000 dilution

Anti-MAP2K7 / MEK7 Antibody - LS-C16401 from LifeSpan Bioscience

Prices $485.00
Sizes 100 µg
Host Mouse
Clonality Monoclonal

Anti-MAP2K7 / MEK7 Antibody (aa4-29) - LS-C83975 from LifeSpan Bioscience

Prices $455.00
Sizes 100 µg
Host Rabbit
Clonality Polyclonal

Anti-MAP2K7 / MEK7 Antibody (phospho-Ser271/Thr275) - LS-C182038 from LifeSpan Bioscience

Prices $515.00
Sizes 10 blot
Host Rabbit
Clonality Polyclonal

Anti-MAP2K7 / MEK7 Antibody (aa236-285) - LS-C118313 from LifeSpan Bioscience

Prices $315.00
Sizes 100 µg
Host Rabbit
Clonality Polyclonal
Western blot of extracts from NIH-3T3 cells, using MAP2K7 (Ab-271) Antibody. The lane on the right is treated with the synthesized peptide.

Anti-MAP2K7 / MEK7 Antibody (aa287-336) - LS-C111215 from LifeSpan Bioscience

Prices $365.00
Sizes 50 µg
Host Rabbit
Clonality Polyclonal
MAP2K7 / MEK7 antibody LS-C111215 Western blot of Jurkat lysate.

Anti-MAP2K7 / MEK7 Antibody (C-Terminus, clone EP1455Y) - LS-C49905 from LifeSpan Bioscience

Prices $485.00
Sizes 100 µl
Host Rabbit
Clonality Monoclonal
Clone EP1455Y
IHC of paraffin-embedded human urinary bladder using anti-MKK7 antibody.

Anti-MAP2K7 / MEK7 Antibody (aa205-233, APC) - LS-C262540 from LifeSpan Bioscience

Prices $545.00
Sizes 200 µl
Host Rabbit
Clonality Polyclonal

Anti-MAP2K7 / MEK7 Antibody (phospho-Thr275/Ser277) - LS-C152799 from LifeSpan Bioscience

Prices $385.00
Sizes 100 µl
Host Rabbit
Clonality Polyclonal
WB: Recombinant MKK7b1 (14-542) was left untreated (Lane 1) or phosphorylated by MEKK1 (14-196) (Lane 2) and probed with anti-phospho-MKK7/SKK4 (Thr275/Ser277) (1:1000 dilution).

Anti-MAP2K7 / MEK7 Antibody (aa205-233, AP) - LS-C262541 from LifeSpan Bioscience

Prices $545.00
Sizes 200 µl
Host Rabbit
Clonality Polyclonal
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