Affinity purified from pooled serum. Learn more.

Alpha Synuclein (Ser129) Antibody

Catalog #: p1571-129 Categories: , Datasheet:


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Rabbit polyclonal antibody

Pooled Serum
Affinity Purified from Pooled Serum
Rat, Mouse, Human, Bovine, Non-human primate, Canine
WB 1:1000
Gene Name:
Molecular Reference:
~15 kDa
Cite This Antibody:
PhosphoSolutions Cat# p1571-129, RRID:AB_2492038
Antigen/Purification: ExpandCollapse

The antigen is a phosphopeptide corresponding to amino acid residues surrounding the phospho-Ser129 of alpha synuclein.

The antibody is prepared from pooled rabbit serum by affinity purification via sequential chromatography on phospho- and dephospho-peptide affinity columns.

Biological Significance: ExpandCollapse

Alpha-synuclein is a presynaptic neuronal protein that is thought to be involved in the formation of SNARE complexes. Most significantly, aggregated alphasynuclein is one of the major components found in the Lewy bodies that occur in Parkinson’s disease (PD) and other neurodegenerative disorders (Okochi et al., 2000). Mutation of the alpha-synuclein gene is associated with familial forms of PD (Newmann et al., 2002). Recent evidence suggests that phosphorylation of alpha-synuclein at Ser129 plays a role in the formation of inclusions in PD (Smith et al., 2005; Masliah et al., 2005).


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.

For long term storage –20° C is recommended. Stable at –20° C for at least 1 year.

Product Specific References

Corwin, C., Nikolopoulou, A., Pan, A.L., Nunez-Santos, M., Vallabhajosula, S., Serrano, P., Babich, J. and Figueiredo-Pereira, M.E., 2018. Prostaglandin D2/J2 signaling pathway in a rat model of neuroinflammation displaying progressive parkinsonian-like pathology: potential novel therapeutic targets. Journal of neuroinflammation, 15(1), p.272. PMID: 30236122


Alpha Synuclein ser129 Antibody
Western blot of rat cortical lysate showing specific immunolabeling of the ~15 kDa alpha synuclein protein phosphorylated at Ser129 in the first lane (-). Phosphospecificity is shown in the second lane (+) where the immunolabeling is blocked by the phosphopeptide used as antigen but not by the corresponding non-phosphopeptide (not shown).

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