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Phospho-Ser129 Alpha Synuclein Antibody

Affinity purified rabbit polyclonal antibody

  • WB - Phospho-Ser129 Alpha Synuclein Antibody AN1115
    Western blot of rat cortex lysate showing specific labeling of the ~15 k alpha synuclein protein phosphorylated at Ser129. Immunolabeling is blocked by the phosphopeptide (peptide) used asantigen but not by the corresponding dephosphopeptide (not shown).
Product Information
  • Applications Legend:
  • WB=Western Blot
  • IHC=Immunohistochemistry
  • IHC-P=Immunohistochemistry (Paraffin-embedded Sections)
  • IHC-F=Immunohistochemistry (Frozen Sections)
  • IF=Immunofluorescence
  • FC=Flow Cytopmetry
  • IC=Immunochemistry
  • ICC=Immunocytochemistry
  • IP=Immunoprecipitation
  • DB=Dot Blot
  • CHIP=Chromatin Immunoprecipitation
  • FA=Fluorescence Assay
  • IEM=Immunoelectronmicroscopy
  • EIA=Enzyme Immunoassay
Primary Accession P37377
Reactivity Rat
Predicted Bovine, Human, Mouse, Monkey
Host Rabbit
Clonality polyclonal
Calculated MW 15 KDa
Additional Information
Gene ID 29219
Gene Name SNCA
Other Names Alpha-synuclein, Snca
Target/Specificity Synthetic phospho-peptide corresponding to amino acid residues surrounding Ser129 conjugated to KLH.
Dilution WB~~ 1:1000
Format Prepared from rabbit serum by affinity purification via sequential chromatography on phospho- and dephosphopeptide affinity columns.
Antibody Specificity Specific for the ~15 kDa alpha-synuclein protein phosphorylated at Ser129. Immunolabeling is blocked by the phosphopeptide used as antigen but not by the corresponding dephosphopeptide.
StorageMaintain 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.
PrecautionsPhospho-Ser129 Alpha Synuclein Antibody is for research use only and not for use in diagnostic or therapeutic procedures.
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Research Areas
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Alpha-synuclein is a presynaptic neuronal protein that is thought to be involved in the formation of SNARE complexes. Most significantly, aggregated alpha-synuclein 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).


Okochi M, Walter J, Koyama A, Nakajo S, Baba M, Iwatsubo T, Meijer L, Kahle PJ, Haass C (2000) Constitutive phosphorylation of the Parkinson’s disease associated alpha-synuclein. J Biol Chem Jan 7;275(1): 390-7.
Neumann M, Kahle PJ, Giasson BI, Ozmen L, Borroni E, Spooren W, Muller V, Odoy S, Fujiwara H, Hasegawa M, Iwatsubo T, Trojanowski JQ, Kretzschmar HA, Haass C (2002) Misfolded proteinase k resistant hyperphosphorylated alpha-synuclein in aged transgenic mice with locomotor deterioration and in human alpha synucleinopathies. J Clin Invest Nov; 110(10):1403-5.
Smith WW, Margolis RL, Li X, Troncoso JC, Lee MK, Dawson VL, Dawson TM, Iwatsubo T, Ross CA (2005) Alpha-synuclein phosphorylation enhances eosinophilic cytoplasmic inclusion formation in SH-SY5Y Cells. J Neurosci June 8; 25(23):5544-5552.
Masliah E, Rockenstein E, Adame A, Alford M, Crews L, Hashimoto M, Suebert P, Lee M, Goldstein J, Chilcote T, Games D, Schenk D (2005) Effects of alpha-synuclein immunization in a mouse model of Parkinson’s disease. Neuron Jun 16;46(6):857-868.

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$ 335.00
Cat# AN1115
(40 western blots)
Availability: 7-10 days
Bulk Size
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