YWHAB antibody (pSer58)

Catalog No. ABIN361482

Product Details anti-YWHAB Antibody

Target: YWHAB (14-3-3 alpha + beta (YWHAB))

Binding Specificity: pSer58

Reactivity: Rat

Host: Rabbit

Clonality: Polyclonal

Conjugate: This YWHAB antibody is un-conjugated

Application: Western Blotting (WB), Immunohistochemistry (IHC)

Specificity: Specific for the ~29k 14-3-3 protein phosphorylated at Ser58. Immunolabeling is blocked by the phosphopeptide used as antigen but not by the corresponding dephosphopeptide.

Cross-Reactivity: Human, Rat (Rattus)

Predicted Reactivity: bovine, canine, chicken, mouse, non-human primates, sheep, Xenopus, zebra fish

Purification: Antigen Affinity Purified from Pooled Serum

Immunogen: Synthetic phospho-peptide corresponding to amino acid residues surrounding Ser58 conjugated to KLH

Application Details

Application Notes: Recommended Dilution: WB: 1:1000 IHC: 1:500 Quality Control: Western blots performed on each lot.

Restrictions: For Research Use only

Handling

Format: Liquid

Buffer: 100 μL in 10 mM HEPES (  pH 7.5), 150 mM NaCl, 100 μg per ml BSA and 50 % glycerol.

Storage: -20 °C

Target Details for YWHAB

Target: YWHAB (14-3-3 alpha + beta (YWHAB))

Alternative Name: YWHAB (YWHAB Products)

Background: 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). The14-3-3 proteins affect a diverse array of cellular processes including the cell cycle and transcription, signal transduction and intracellular trafficking. These functions of 14-3-3 proteins are facilitated by, if not dependent on, its dimeric structure. Recent work has demonstrated that the dimeric status of the 14-3-3 protein is regulated by site-specific serine phosphorylation (Woodcock et al., 2003). Anti-Phospho-Ser58 14-3-3 Protein Western blot of rat brainstem lysate showing specific immuno- labeling of the ~29k 14-3-3 protein phosphorylated at Ser58 (Control). The immunolabeling is blocked by the phosphopeptide used as the antigen (Phos-pep) but not by the corresponding dephosphopeptide (not shown).

Molecular Weight: '29 kDa

Gene ID: 56011

UniProt: P35213

Pathways: Fc-epsilon Receptor Signaling Pathway, EGFR Signaling Pathway, Neurotrophin Signaling Pathway, Myometrial Relaxation and Contraction, Maintenance of Protein Location