Caldesmon (phospho Ser789) rabbit pAb

• Background :

  This gene encodes a calmodulin- and actin-binding protein that plays an essential role in the regulation of smooth muscle and nonmuscle contraction. The conserved domain of this protein possesses the binding activities to Ca (2+) -calmodulin, actin, tropomyosin, myosin, and phospholipids. This protein is a potent inhibitor of the actin-tropomyosin activated myosin MgATPase, and serves as a mediating factor for Ca (2+) -dependent inhibition of smooth muscle contraction. Alternative splicing of this gene results in multiple transcript variants encoding distinct isoforms. [provided by RefSeq, Jul 2008]

• Description :

  This gene encodes a calmodulin- and actin-binding protein that plays an essential role in the regulation of smooth muscle and nonmuscle contraction. The conserved domain of this protein possesses the binding activities to Ca (2+)-calmodulin, actin, tropomyosin, myosin, and phospholipids. This protein is a potent inhibitor of the actin-tropomyosin activated myosin MgATPase, and serves as a mediating factor for Ca (2+)-dependent inhibition of smooth muscle contraction. Alternative splicing of this gene results in multiple transcript variants encoding distinct isoforms. [provided by RefSeq, Jul 2008],

• Product Name Alternative :

  CALD1; CAD; CDM; Caldesmon; CDM

• UniProt :

  Q05682

• Swiss Prot :

  Q05682

• Reactivity :

  Human; Mouse; Rat

• Immunogen :

  The antiserum was produced against synthesized peptide derived from human Caldesmon around the phosphorylation site of Ser789. AA range:744-793

• Target :

  Caldesmon

• Clonality :

  Polyclonal

• Source :

  Rabbit

• Applications :

  WB; IHC; IF; ELISA

• Concentration :

  1 mg/ml

• Dilution :

  Western Blot: 1/500 - 1/2000. Immunohistochemistry: 1/100 - 1/300. Immunofluorescence: 1/200 - 1/1000. ELISA: 1/5000. Not yet tested in other applications.

• Buffer :

  -20°C/1 year

• Molecular Weight :

  80kD

• Storage Conditions :

  -20°C/1 year

• Observed Molecular Weight :

  80kD

• Fragment :

  IgG

• Subcellular Location :

  Cytoplasm, cytoskeleton . Cytoplasm, myofibril . Cytoplasm, cytoskeleton, stress fiber . On thin filaments in smooth muscle and on stress fibers in fibroblasts (nonmuscle) . .

• Other Product Names :

  CALD1; CAD; CDM; Caldesmon; CDM

• Gene ID (Human) :

  800