tyrosine 3-Monooxygenase/tryptophan 5-Monooxygenase Activation Protein, beta Polypeptide (YWHAB) (C-Term) antibody

Antigen: tyrosine 3-Monooxygenase/tryptophan 5-Monooxygenase Activation Protein, beta Polypeptide (YWHAB)

Synonyms: HS1, GW128, KCIP-1, 1300003C17Rik, ywhab, MGC53093, MGC78918, 14-3-3beta, hs1, gw128, kcip-1, YWHAB, 1433b, DKFZp459L1720

Binding Site: C-Term

Clonality: Polyclonal

Host: Rabbit

Reactivity: Human

Conjugate: Un-conjugated

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

Certificates: ISO 9001:2008

Catalog no.: ABIN392788

Additional Information

Alternative name: YWHAB (14-3-3 protein beta/alpha)

Gene ID: 7529

UniProt: P31946

Immunogen: This YWHAB antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 217~246 amino acids from the C-terminal region of human YWHAB.

Isotype: Ig

Description: Other names: 14-3-3 protein beta/alpha, Protein kinase C inhibitor protein-1, KCIP-1, Protein 1054

Characteristics: Purified Rabbit Polyclonal Antibody (Pab)

Specificity: This YWHAB antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 217~246 amino acids from the C-terminal region of human YWHAB.

Molecular Weight: 27951 DA

Comments:

Background: YWHAB belongs to the 14-3-3 family of proteins, members of which mediate signal transduction by binding to phosphoserine-containing proteins. This highly conserved protein family is found in both plants and mammals. The encoded protein has been shown to interact with RAF1 and CDC25 phosphatases, suggesting that it may play a role in linking mitogenic signaling and the cell cycle machinery. Two transcript variants differing in the 5' UTR, but encoding the same protein, have been identified for the gene. Both variants encode the same protein, however, they are differentially expressed in hematopoietic cells.

Application Details

Application Notes: The suggested dilution is: ELISA~~1:1,000 Western blotting~~1:100~500 Immunohistochemistry~~1:50~100

Concentration: 0.25 mg/ml

Purification: Purified

Buffer: Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein G column, eluted with high and low pH buffers and neutralized immediately, followed by dialysis against PBS.

Storage: Maintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.Preca

Research Area: Phospho-specific antibodies, Cell Signaling, Protein Modifications, Cell Cycle, Cell Structure

Restrictions: For Research Use only

Images

Formalin-fixed and paraffin-embedded human cancer tissue reacted with the primary antibody, which was peroxidase-conjugated to the secondary antibody, followed by AEC staining. This data demonstrates the use of this antibody for immunohistochemistry. clinical relevance has not been evaluated. BC = breast carcinoma. HC = hepatocarcinoma.

The anti-YWHAB Pab (ABIN392788) is used in Western blot to detect YWHAB in Jurkat cell lysate.

Western blot analysis of YWHAB (arrow) using rabbit polyclonal YWHAB Antibody (S232) (ABIN392788). 293 cell lysates (2 ug/lane) either nontransfected (Lane 1) or transiently transfected (Lane 2) with the YWHAB gene.

Publications

Product: Shumway, Li, Xiong: "14-3-3beta binds to and negatively regulates the tuberous sclerosis complex 2 (TSC2) tumor suppressor gene product, tuberin." in: The Journal of biological chemistry, Vol. 278, Issue 4, pp. 2089-92, 2003 (PubMed).

Parvaresch, Yesilkaya, Baer et al.: "14-3-3 binding to the IGF-1 receptor is mediated by serine autophosphorylation." in: FEBS letters, Vol. 532, Issue 3, pp. 357-62, 2002 (PubMed).

Li, Inoki, Vacratsis et al.: "The p38 and MK2 kinase cascade phosphorylates tuberin, the tuberous sclerosis 2 gene product, and enhances its interaction with 14-3-3." in: The Journal of biological chemistry, Vol. 278, Issue 16, pp. 13663-71, 2003 (PubMed).

Cavet, Lehoux, Berk: "14-3-3beta is a p90 ribosomal S6 kinase (RSK) isoform 1-binding protein that negatively regulates RSK kinase activity." in: The Journal of biological chemistry, Vol. 278, Issue 20, pp. 18376-83, 2003 (PubMed).

Komori, Ishizawa, Arai et al.: "Immunoexpression of 14-3-3 proteins in glial cytoplasmic inclusions of multiple system atrophy." in: Acta neuropathologica, Vol. 106, Issue 1, pp. 66-70, 2003 (PubMed).