Anti-α-Synuclein antibody produced in rabbit
SIGMA/S3062 - IgG fraction of antiserum, buffered aqueous solution
Synonym: Anti-SNCA
MDL Number: MFCD02095740
Product Type: Chemical
Immunohistochemistry Formalin-fixed, paraffin-embedded section of Alzhymer′s disease brain stained with 1:200 Anti-α-Synuclein antibody produced in Rabbit (Cat. No.S3062) followed by Anti-Rabbit IgG (whole molecule)-Biotin antibody produced in Goat (Cat. No. B8895) and by ExtrAvidin®-Peroxidase. (Cat. No. E2886).
Immunofluorescence
PC-12 cells were fixed and permeabilized with 4% paraformaldehyde followed by 0.5% Triton X-100. Fixed cells were stained with 1:100 Rabbit Anti-α-Synuclein (Cat. No. S3062). The antibody was developed using Goat Anti-Rabbit IgG, Atto 488 conjugate (Cat. No. 18772). Cells were counterstained with DAPI (blue) to stain nuclei.
PC-12 cells were fixed and permeabilized with 4% paraformaldehyde followed by 0.5% Triton X-100. Fixed cells were stained with 1:100 Rabbit Anti-α-Synuclein (Cat. No. S3062). The antibody was developed using Goat Anti-Rabbit IgG, Atto 488 conjugate (Cat. No. 18772). Cells were counterstained with DAPI (blue) to stain nuclei.
Immunofluorescence
SH-SY-5Y cells were fixed and permeabilized with methanol followed by acetone. Fixed cells were stained with 1:100 Rabbit Anti-α-Synuclein (Cat. No. S3062). The antibody was developed using Goat Anti-Rabbit IgG, Atto 488 conjugate (Cat. No. 18772). Cells were counterstained with DAPI (blue) to stain nuclei.
SH-SY-5Y cells were fixed and permeabilized with methanol followed by acetone. Fixed cells were stained with 1:100 Rabbit Anti-α-Synuclein (Cat. No. S3062). The antibody was developed using Goat Anti-Rabbit IgG, Atto 488 conjugate (Cat. No. 18772). Cells were counterstained with DAPI (blue) to stain nuclei.
Western Blotting Lysates were separated on SDS-PAGE and probed with 1:2,000 Rabbit Anti-α-Synuclein (Cat. No. S3062). The antibody was developed using Goat Anti-Rabbit IgG-Peroxidase (Cat. No. A0545) and a chemiluminescent substrate. Lanes 1. Rat Brain 2. Rat Spinal cord 3. Mouse Brain 4. SH-SY-5Y
| antibody form | IgG fraction of antiserum |
| antibody product type | primary antibodies |
| biological source | rabbit |
| clone | polyclonal |
| conjugate | unconjugated |
| form | buffered aqueous solution |
| mol wt | antigen 19 kDa |
| Quality Level | 200  |
| species reactivity | rat, human |
| storage temp. | −20°C |
| target post-translational modification | unmodified |
| technique(s) | immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:200 using formic acid treated sections of Alzheimer′s Disease brain |
| microarray: suitable | |
| western blot: 1:1,000 using extract of rat brain homogenate | |
| UniProt accession no. | P37840  |
| Application: | Rabbit polyclonal anti-α-Synuclein antibody is used to tag α-Synuclein for detection and quantitation by immunocytochemical and immunohistochemical (IHC) techniques, such as immunoblotting. It is also used as a probe to determine the presence and roles of α-Synuclein in plaques of Alzheimer’s disease (AD) brains. |
| Biochem/physiol Actions: | Rabbit polyclonal anti-α-Synuclein antibody recognizes human and rat α-synuclein. Staining of α-synuclein in immunoblotting is specifically inhibited by the immunizing peptide |
| Disclaimer: | Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals. |
| General description: | The synucleins are a family of soluble presynaptic proteins that are abundant in neurons and include α-synuclein, β-synuclein, and γ-synuclein. Human α-synuclein (also known as the non-amyloid component of plaques precursor protein or NACP) is a 140-amino acid polypeptide that is encoded by a gene on chromosome 4. It was originally isolated from plaques of Alzheimer’s disease (AD) brains as a 19 kDa protein precursor of the highly hydrophobic 35-amino acid peptide, nonamyloid component (NAC) of plaques. The NAC can self-aggregate into fibrils and induce aggregation of the β-amyloid peptide. α-Synuclein is highly abundant in presynaptic terminals, and is a major component of Lewy bodies (LBs). Pathogenic point mutations in the α-synuclein gene are linked to familial Parkinson’s disease (PD) in rare kindreds. However, most neurodegenerative disorders with LBs are associated with abnormal accumulation of wild-type, α-synuclein. α-Synuclein is expressed primarily in brain, but is also expressed in low levels in all tissues examined except liver. |
| Immunogen: | synthetic peptide corresponding to a sequence near the C-terminus of human α-synuclein (amino acids 111-132 with C-terminally added lysine) conjugated to KLH. This sequence is highly conserved (90% homology) in mouse and rat α-synuclein. This sequence has no homology with β- and γ-synuclein. |
| Other Notes: | 2024 CiteAb Award Winner for Supplier Succeeding in Parkinson′s Research |
| Physical form: | Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 15 mM sodium azide. |
| Hazard Codes | Xn |
| Risk Statements | 21/22 |
| Safety Statements | 36/37 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Storage Temp. | −20°C |
| UNSPSC | 12352203 |