MAPKAP1 antibody

• Background:

  Subunit of mTORC2, which regulates cell growth and survival in response to hormonal signals. mTORC2 is activated by growth factors, but, in contrast to mTORC1, seems to be nutrient-insensitive. mTORC2 seems to function upstream of Rho GTPases to regulate the actin cytoskeleton, probably by activating one or more Rho-type guanine nucleotide exchange factors. mTORC2 promotes the serum-induced formation of stress-fibers or F-actin. mTORC2 plays a critical role in AKT1 'Ser-473' phosphorylation, which may facilitate the phosphorylation of the activation loop of AKT1 on 'Thr-308' by PDK1 which is a prerequisite for full activation. mTORC2 regulates the phosphorylation of SGK1 at 'Ser-422'. mTORC2 also modulates the phosphorylation of PRKCA on 'Ser-657'. Within mTORC2, MAPKAP1 is required for complex formation and mTORC2 kinase activity. MAPKAP1 inhibits MAP3K2 by preventing its dimerization and autophosphorylation. Inhibits HRAS and KRAS signaling. Enhances osmotic stress-induced phosphorylation of ATF2 and ATF2-mediated transcription. Involved in ciliogenesis, regulates cilia length through its interaction with CCDC28B independently of mTORC2 complex.

• Synonyms:

  Target of rapamycin complex 2 subunit MAPKAP1 (TORC2 subunit MAPKAP1) |Mitogen-activated protein kinase 2-associated protein 1|Stress-activated map kinase-interacting protein 1 (SAPK-interacting protein 1, mSIN1) |MAPKAP1|MIP1|SIN1

• Gene ID:

  79109

• UniProt:

  Q9BPZ7

• Host:

  Rabbit

• Reactivity:

  Human, Mouse, Rat

• Immunogen:

  Mitogen-activated protein kinase associated protein 1

• Target:

  MAPKAP1

• Clonality:

  Polyclonal

• Isotype:

  IgG

• Applications:

  ELISA, WB, IHC, IF

• Field of Research:

  Metabolism

• Purification:

  Immunogen affinity purified

• Dilution:

  WB: 1:500-1:2000; IHC: 1:20-1:200; IF: 1:20-1:200

• Purity:

  ≥95% as determined by SDS-PAGE

• Form:

  Liquid

• Molecular Weight:

  65 kDa

• Shipping Conditions:

  4°C with ice bag

• Storage Conditions:

  PBS with 0.02% sodium azide and 50% glycerol pH 7.3, -20°C for 12 months (Avoid repeated freeze / thaw cycles.)

• Tested Applications:

  ELISA, WB, IHC, IF