Anti-Alpha-synuclein (phospho S129) antibody [MJF-R13 (8-8)] - BSA and Azide free
- BOND RX™ Validated
- RabMAb
- Recombinant
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(2 Publications)
Anti-Alpha-synuclein (phospho S129) antibody [MJF-R13 (8-8)] - BSA and Azide free (ab209421) is a rabbit recombinant monoclonal antibody in a PBS only buffer for easy conjugation detecting Alpha-synuclein in Western Blot, IHC-P. Suitable for Human.
- BSA, sodium azide, and glycerol-free for easy conjugation
- Biophysical QC for unrivalled batch-batch consistency
View Alternative Names
NACP, PARK1, SNCA, Alpha-synuclein, Non-A beta component of AD amyloid, Non-A4 component of amyloid precursor
- IHC-P
Supplier Data
Immunohistochemistry paraffin embedded sections - Anti-Alpha-synuclein (phospho S129) antibody [MJF-R13 (8-8)] - BSA and Azide free (AB209421)
This data was developed using ab168381, the same antibody clone in a different buffer formulation.
Immunohistochemistry image of Alpha Synuclein Phospho S129 staining in a section of formalin-fixed paraffin-embedded normal human cerebral cortex* performed on a Leica Biosystems BOND® RX instrument using the standard protocol. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH6, epitope retrieval solution 1) for 20mins. The section was then incubated with ab168381, 0.5 µg/ml, for 15 mins at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chromogen. The section was then counterstained with haematoxylin and mounted with DPX.The inset secondary-only control image is taken from an identical assay without primary antibody.
For other Immunohistochemistry staining systems (automated and non-automated) customers should optimize variable parameters such as antigen retrieval conditions, primary antibody concentration and antibody incubation times.
*Tissue obtained from the Human Research Tissue Bank, supported by the NIHR Cambridge Biomedical Research Centre.
- IHC-P
Supplier Data
Immunohistochemistry paraffin embedded sections - Anti-Alpha-synuclein (phospho S129) antibody [MJF-R13 (8-8)] - BSA and Azide free (AB209421)
This data was developed using ab168381, the same antibody clone in a different buffer formulation.
Immunohistochemistry image of Alpha Synuclein Phospho S129 staining in a section of formalin-fixed paraffin-embedded normal human Parkinson's brain* performed on a Leica Biosystems BOND® RX instrument using the standard protocol. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH6, epitope retrieval solution 1) for 20mins. The section was then incubated with ab168381, 0.5 µg/ml, for 15 mins at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chromogen. The section was then counterstained with haematoxylin and mounted with DPX. The inset secondary-only control image is taken from an identical assay without primary antibody.
For other Immunohistochemistry staining systems (automated and non-automated) customers should optimize variable parameters such as antigen retrieval conditions, primary antibody concentration and antibody incubation times.
- WB
Collaborator
Western blot - Anti-Alpha-synuclein (phospho S129) antibody [MJF-R13 (8-8)] - BSA and Azide free (AB209421)
This data was developed using ab168381, the same antibody clone in a different buffer formulation.
All lanes:
Western blot - Anti-Alpha-synuclein (phospho S129) antibody [MJF-R13 (8-8)] (<a href='/en-us/products/primary-antibodies/alpha-synuclein-phospho-s129-antibody-mjf-r13-8-8-ab168381'>ab168381</a>) at 1/1000 dilution
Lane 1:
Recombinant alpha Synuclein expressed in BL21 bacterial cells
Lane 2:
Recombinant alpha Synuclein expressed in BL21 bacterial cells, in the presence of Human Polo-Like Kinase 2
Lane 3:
HEK whole cell lysates, stably-transfected with Polo-Like Kinase 2 and alpha Synuclein
Predicted band size: 14 kDa
false
This image is courtesy of Drs. Shyra Gardai and Jennifer Johnston (Elan Pharmaceuticals)
Related conjugates and formulations (1)
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Anti-Alpha-synuclein (phospho S129) antibody [MJF-R13 (8-8)]
Reactivity data
Product details
What is this antibody validated in?
Anti-Alpha-synuclein (phospho S129) antibody [MJF-R13 (8-8)] - BSA and Azide free (ab209421) is a rabbit recombinant monoclonal antibody and is validated for use in Western Blot (WB), Immunohistochemistry (IHC-P) in Human samples.
What is the molecular weight of Alpha-synuclein?
Anti-Alpha-synuclein (phospho S129) [MJF-R13 (8-8)] - BSA and Azide free (ab209421) specifically detects a band for Alpha-synuclein (UniProt: P37840) at a molecular weight of 14kDa.
Other related products
We have a range of other formats of antibody clone [MJF-R13 (8-8)] also available for your convenience: ab168381, Carrier free - ab209421
Patented technology
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.
Conjugation ready
Our carrier-free antibodies are typically supplied in a PBS-only formulation, purified and free of BSA, sodium azide and glycerol. This conjugation-ready format is designed for use with fluorochromes, metal isotopes, oligonucleotides, and enzymes, which makes them ideal for antibody labelling, functional and cell-based assays, flow-based assays (e.g. mass cytometry) and Multiplex Imaging applications.
Use our conjugation kits for antibody conjugates that are ready-to-use in as little as 20 minutes with 1 minute hands-on-time and 100% antibody recovery: available for fluorescent dyes, HRP, biotin and gold.
Compatibility
This product is compatible with the Maxpar® Antibody Labeling Kit from Fluidigm, without the need for antibody preparation. Maxpar® is a trademark of Fluidigm Canada Inc.
Collaborations
This antibody was developed with support from The Michael J. Fox Foundation.
Properties and storage information
Form
Purification technique
Storage buffer
Shipped at conditions
Appropriate short-term storage conditions
Appropriate long-term storage conditions
Storage information
Supplementary information
This supplementary information is collated from multiple sources and compiled automatically.
Biological function summary
The alpha-synuclein protein plays critical roles in neuronal activity. It contributes to neurotransmitter release regulation by acting in the formation and plasticity of the presynaptic neuronal network. Alpha-synuclein doesn't usually form parts of large protein complexes but it may associate transiently with membranes and vesicular structures. The protein's monomer form has also been observed in alpha lines and related neuronal processes operating alongside various cellular functions.
Pathways
Synaptic vesicle trafficking and dopamine neurotransmitter release are significant areas involving the alpha-synuclein protein. In these pathways alpha-synuclein interacts with other proteins like synaptophysin and protein monomer monomerizations are intrinsic to these processes. Altered function or aggregation of alpha-synuclein disrupts these pathways influencing broader neurological functions.
Product protocols
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Target data
Publications (2)
Recent publications for all applications. Explore the full list and refine your search
NPJ Parkinson's disease 11:259 PubMed40855085
2025
Applications
Unspecified application
Species
Unspecified reactive species
Journal of Parkinson's disease 13:255-270 PubMed36847016
2023
Applications
Unspecified application
Species
Unspecified reactive species
Product promise
Please note: All products are 'FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR THERAPEUTIC PROCEDURES'.
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