Affinity purified from pooled serum. Learn more.

14-3-3 Protein Antibody

We are the original manufacturer of our 14-3-3 pan rabbit polyclonal antibody, affinity purified from pooled serum. Optimized in WB.

Catalog #: 1433-P Categories: , Datasheet:


  • SizePrice
Pooled Serum
Affinity Purified from Pooled Serum
Species Tested:
Expected Reactivity:
Bovine, Canine, Chicken, Human, Mouse, Non-human primate, Xenopus, Zebra fish
WB 1:1000IHC Not recommended for use in paraffin sections Don't see your application?
Host Species:
Rabbit Polyclonal
Gene Name:
Molecular Weight:
~29 kDa
Cite This Antibody:
PhosphoSolutions Cat# 1433-P, RRID:AB_2492026
Antigen/Purification: ExpandCollapse

The antigen is a peptide corresponding to amino acid residues from the N-terminal region of the rat 14-3-3 protein, conjugated to keyhole limpet hemocyanin (KLH).

The antibody is prepared from pooled rabbit serum by affinity purification via chromatography on an affinity column prepared with the N-terminal peptide used as antigen.

Biological Significance: ExpandCollapse

14-3-3 proteins are a family of highly conserved proteins that appear to have multiple roles in cell signaling (Bridges and Moorhead, 2005). The proteins are abundantly expressed in the brain and have been detected in the cerebrospinal fluid of patients with different neurological disorders (Berg et al., 2003). 14-3-3 proteins bind protein ligands that are typically phosphorylated on serine or threonine residues and regulate the functions of these binding partners by a number of different mechanisms (Silhan et al., 2004; Dougherty and Morrison, 2004). The 14-3-3 proteins affect a diverse array of cellular processes including the cell cycle and transcription, signal transduction and intracellular trafficking.

Synonyms: ExpandCollapse
  • 14 3 3 antibody
  • 14 3 3 protein beta antibody
  • 14 3 3 protein beta/alpha antibody
  • 14 3 3 protein zeta antibody
  • 14 3 3 zeta antibody
  • 14-3-3 protein beta/alpha antibody
  • 14-3-3 protein/cytosolic phospholipase A2 antibody
  • 1433B_HUMAN antibody
  • GW128 antibody
  • HS1 antibody
  • KCIP 1 antibody
  • KCIP-1 antibody
  • MGC111427 antibody
  • MGC126532 antibody
  • MGC138156 antibody
  • N-terminally processed antibody
  • Protein 1054 antibody
  • Protein kinase C inhibitor protein 1 antibody
  • Tyrosine 3-monooxygenase/tryptophan 5-monooxygenase activation protein, delta polypeptide antibody
  • Tyrosine 3/tryptophan 5 -monooxygenase activation protein, zeta polypeptide antibody
  • YWHAB antibody
  • YWHAD antibody
  • YWHAZ antibody


100 µl in 10 mM HEPES (pH 7.5), 150 mM NaCl, 100 µg per ml BSA and 50% glycerol. Adequate amount of material to conduct 10-mini Western Blots.

Storage at -20°C is recommended, as aliquots may be taken without freeze/thawing due to presence of 50% glycerol. Stable for at least 1 year at -20°C.

Product Specific Protocols

Western Blotting

Click here to view our protocols page for Western blotting and lysate preparation.

Product Specific References for Applications and Species

Western Blot: rat

Western Blot: Rat
189360921:1000 Surgucheva, I., et al. 2008 Effect of γ-Synuclein Silencing on Apoptotic Pathways in Retinal Ganglion Cells J. Biol. Chem., 283: 36377 – 36385.

  • 5 – Excellent (publishable, performed ideally)
  • 4 – Good (publishable, would use again)
  • 3 – Average (publishable, might use again)
  • 2 – Poor (unpublishable, signal inconclusive)
  • 1 – No signal (unpublishable)
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