RALB polyclonal antibody

• Background :

  Ral A and Ral B constitute a distinct subfamily of Ras-related GTPases (i.e., GDP/GTP binding proteins) . Ral proteins are activated by a unique nucleotide exchange factor, Ral GDS, and deactivated by a distinct GTPase-activating protein. Unlike Ras proteins, Ral A and Ral B fail to induce transformed foci when activated variants are expressed in various recipient cells. A potential downstream target of Ral, designated Ral BP-1, has been shown to contain a Rho-GTPase-activating domain. This Rho-GTPase-activating domain interacts preferentially with the Rho family member Cdc42. A Ras/Ral signaling pathway has been reported to mediate phospholipase D (PLD) activation by v-Src, thus indicating PLD as another downstream target of Ral A.

• Structure Composition :

  Rabbit IgG, 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2

• Product Name Alternative :

  Ras-related protein Ral-B; RALB

• Swiss Prot :

  P11234

• Reactivity :

  Human, Mouse, Rat

• Immunogen :

  A synthetic peptide corresponding to residues in Human RALB.

• Conjugation :

  Unconjugated

• Applications :

  WB

• Dilution :

  WB: 1:500~1:1000

• Purity :

  The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE) .

• Modification :

  Unmodification

• Molecular Weight :

  ~ 25 kDa

• Storage Conditions :

  Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.

• Notes :

  For research use only, not for use in diagnostic procedure.

• Specificity :

  RALB polyclonal antibody detects endogenous levels of RALB protein.

• Applications Notes :

  Western blot (WB) analysis of RALB polyclonal antibody at 1:500 dilution Lane1:A549 whole cell lysate Lane2:NIH-3T3 whole cell lysate Lane3:PC12 whole cell lysate

• Host or Source :

  Rabbit

• CAS Number :

  9007-83-4