mouse MAP2K4 shRNA silencing AAV
This is an AAV expressing shRNA for silencing of Mouse Map2k4.
shAAV-264173
AAV-m-MAP2K4-shRNA
Ready-to-use AAV expressing shRNA for silencing of Mouse Map2k4 (mitogen-activated protein kinase kinase 4). Available with optional GFP reporter or cell-specific promoter.
Gene Reference Data
Alternate Names
JNKK1; MEK4; MKK4; PRKMK4; Sek1; Serk1
Description (Vector)
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 MAP2K7/MKK7, 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 shows preference for phosphorylation of the Tyr residue and MAP2K7/MKK7 for the Thr residue. The phosphorylation of the Thr residue by MAP2K7/MKK7 seems to be the prerequisite for JNK activation at least in response to proinflammatory cytokines, while other stimuli activate both MAP2K4/MKK4 and MAP2K7/MKK7 which synergistically phosphorylate JNKs. MAP2K4 is required for maintaining peripheral lymphoid homeostasis. The MKK/JNK signaling pathway is also involved in mitochondrial death signaling pathway, including the release cytochrome c, leading to apoptosis. Whereas MAP2K7/MKK7 exclusively activates JNKs, MAP2K4/MKK4 additionally activates the p38 MAPKs MAPK11, MAPK12, MAPK13 and MAPK14.
Gene ID
26398
Gene Name (Vector)
mitogen-activated protein kinase kinase 4
Gene Symbol
Map2k4
ORF Size (aa)
846
ORF Size (bp)
846 bp
RefSeq ID
NM_009157
RefSeq Synonyms
NM_009157, NM_001316369, NM_001316368, NM_001316367, BC029833,
Species
mouse
UniGene ID
Mm.412922
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About Storage Conditions
All our viral products should be kept at -80°C. At this temperature, the virus will remain stable for 6-12 months (and in some cases, up to 2 years). Once thawed, the product can be stored at 4°C for 2-3 weeks without significant loss of biological activity.
We recommend aliquoting your vectors into low protein binding tubes upon receipt. This helps avoid repeated freeze-thaw cycles, as well as prevent loss of virus. To maintain accurate titer, aliquot in at least 20ul per tube.

