Revision 9
Cell Signaling Technology

Orders: 877-616-CELL (2355) [email protected]

Support: 877-678-TECH (8324)

Web: [email protected] cellsignal.com

3 Trask LaneDanversMassachusetts01923USA
For Research Use Only. Not for Use in Diagnostic Procedures.
Applications:

WB, W-S, IP, IHC-P, IF-F, IF-IC

REACTIVITY:

H M R

SENSITIVITY:

Endogenous

MW (kDa):

18

Source/Isotype:

Rabbit IgG

UniProt ID:

#P37840

Entrez-Gene Id:

6622

Product Information

Product Usage Information

Application Dilution
Western Blotting 1:1000
Simple Western™ 1:10 - 1:50
Immunoprecipitation 1:50
Immunohistochemistry (Paraffin) 1:100 - 1:400
Immunofluorescence (Frozen) 1:400 - 1:1600
Immunofluorescence (Immunocytochemistry) 1:400 - 1:1600

Storage

Supplied in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg/ml BSA, 50% glycerol and less than 0.02% sodium azide. Store at –20°C. Do not aliquot the antibody.

For a carrier-free (BSA and azide free) version of this product see product #45083.

Specificity / Sensitivity

α-Synuclein (E4U2F) XP® Rabbit mAb recognizes endogenous levels of total α-Synuclein protein. This antibody does not cross-react with β-Synuclein. Weak nuclear staining of uncertain specificity was observed in limited ovarian tumors by immunohistochemistry.

Species Reactivity:

Human, Mouse, Rat

Source / Purification

Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues near the carboxy terminus of human α-Synuclein protein.

Background

α-Synuclein is a protein of 140-amino acids expressed abundantly in the brain. α-Synuclein is also the main component of pathogenic Lewy bodies and Lewy neurites. Research studies have shown that mutations of the α-Synuclein gene are linked to Parkinson's disease (1).

  1. Goldberg, M.S. and Lansbury Jr., P.T. (2000) Nat. Cell Biol. 2, 115-119.

Species Reactivity

Species reactivity is determined by testing in at least one approved application (e.g., western blot).

Western Blot Buffer

IMPORTANT: For western blots, incubate membrane with diluted primary antibody in 5% w/v BSA, 1X TBS, 0.1% Tween® 20 at 4°C with gentle shaking, overnight.

Applications Key

WB: Western Blotting W-S: Simple Western™ IP: Immunoprecipitation IHC-P: Immunohistochemistry (Paraffin) IF-F: Immunofluorescence (Frozen) IF-IC: Immunofluorescence (Immunocytochemistry)

Cross-Reactivity Key

H: human M: mouse R: rat Hm: hamster Mk: monkey Vir: virus Mi: mink C: chicken Dm: D. melanogaster X: Xenopus Z: zebrafish B: bovine Dg: dog Pg: pig Sc: S. cerevisiae Ce: C. elegans Hr: horse GP: Guinea Pig Rab: rabbit All: all species expected

Trademarks and Patents

Cell Signaling Technology is a trademark of Cell Signaling Technology, Inc.
SignalStain is a registered trademark of Cell Signaling Technology, Inc.
XP is a registered trademark of Cell Signaling Technology, Inc.
All other trademarks are the property of their respective owners. Visit cellsignal.com/trademarks for more information.

Limited Uses

Except as otherwise expressly agreed in a writing signed by a legally authorized representative of CST, the following terms apply to Products provided by CST, its affiliates or its distributors. Any Customer's terms and conditions that are in addition to, or different from, those contained herein, unless separately accepted in writing by a legally authorized representative of CST, are rejected and are of no force or effect.

Products are labeled with For Research Use Only or a similar labeling statement and have not been approved, cleared, or licensed by the FDA or other regulatory foreign or domestic entity, for any purpose. Customer shall not use any Product for any diagnostic or therapeutic purpose, or otherwise in any manner that conflicts with its labeling statement. Products sold or licensed by CST are provided for Customer as the end-user and solely for research and development uses. Any use of Product for diagnostic, prophylactic or therapeutic purposes, or any purchase of Product for resale (alone or as a component) or other commercial purpose, requires a separate license from CST. Customer shall (a) not sell, license, loan, donate or otherwise transfer or make available any Product to any third party, whether alone or in combination with other materials, or use the Products to manufacture any commercial products, (b) not copy, modify, reverse engineer, decompile, disassemble or otherwise attempt to discover the underlying structure or technology of the Products, or use the Products for the purpose of developing any products or services that would compete with CST products or services, (c) not alter or remove from the Products any trademarks, trade names, logos, patent or copyright notices or markings, (d) use the Products solely in accordance with CST Product Terms of Sale and any applicable documentation, and (e) comply with any license, terms of service or similar agreement with respect to any third party products or services used by Customer in connection with the Products.

Revision 9
#51510

α-Synuclein (E4U2F) XP® Rabbit mAb

Western Blotting Image 1: α-Synuclein (E4U2F) XP® Rabbit mAb Expand Image
Western blot analysis of extracts from mouse and rat brain using α-Synuclein (E4U2F) XP® Rabbit mAb.
Western Blotting Image 1: α-Synuclein (E4U2F) XP® Rabbit mAb Expand Image
Simple Western™ analysis of extracts (1 mg/mL) from Mouse brain tissue using α-Synuclein (E4U2F) XP® Rabbit mAb #51510. The virtual lane view (left) shows a single target band (as indicated) at 1:10 and 1:50 dilutions of primary antibody. The corresponding electropherogram view (right) plots chemiluminescence by molecular weight along the capillary at 1:10 (blue line) and 1:50 (green line) dilutions of primary antibody. This experiment was performed under reducing conditions on the Jess™ ​​​​​​​Simple Western instrument from ProteinSimple, a BioTechne brand, using the 12-230 kDa separation module.
Immunoprecipitation Image 1: α-Synuclein (E4U2F) XP® Rabbit mAb Expand Image
Immunoprecipitation of α-Synuclein protein from mouse brain tissue extracts. Lane 1 is 10% input, lane 2 is Rabbit (DA1E) mAb IgG XP® Isotype Control #3900, and lane 3 is α-Synuclein (E4U2F) XP® Rabbit mAb. Western blot analysis was performed using α-Synuclein (D37A6) Rabbit mAb #4179. Anti-rabbit IgG, HRP-linked Antibody #7074 was used as a secondary antibody.
Immunohistochemistry Image 1: α-Synuclein (E4U2F) XP® Rabbit mAb Expand Image
Immunohistochemical analysis of paraffin-embedded normal human brain using α-Synuclein (E4U2F) XP® Rabbit mAb.
Immunohistochemistry Image 2: α-Synuclein (E4U2F) XP® Rabbit mAb Expand Image
Immunohistochemical analysis of paraffin-embedded mouse cerebellum using α-Synuclein (E4U2F) XP® Rabbit mAb.
Immunohistochemistry Image 3: α-Synuclein (E4U2F) XP® Rabbit mAb Expand Image
Immunohistochemical analysis of paraffin-embedded normal human spleen using α-Synuclein (E4U2F) XP® Rabbit mAb.
Immunohistochemistry Image 4: α-Synuclein (E4U2F) XP® Rabbit mAb Expand Image
Immunohistochemical analysis of paraffin-embedded normal human kidney using α-Synuclein (E4U2F) XP® Rabbit mAb.
Immunohistochemistry Image 5: α-Synuclein (E4U2F) XP® Rabbit mAb Expand Image
Immunohistochemical analysis of paraffin-embedded human non-small cell lung carcinoma using α-Synuclein (E4U2F) XP® Rabbit mAb.
Immunohistochemistry Image 6: α-Synuclein (E4U2F) XP® Rabbit mAb Expand Image
Immunohistochemical analysis of paraffin-embedded human prostate adenocarcinoma using α-Synuclein (E4U2F) XP® Rabbit mAb.
Immunohistochemistry Image 7: α-Synuclein (E4U2F) XP® Rabbit mAb Expand Image
Immunohistochemical analysis of paraffin-embedded mouse spleen using α-Synuclein (E4U2F) XP® Rabbit mAb.
Immunohistochemistry Image 8: α-Synuclein (E4U2F) XP® Rabbit mAb Expand Image
Immunohistochemical analysis of paraffin-embedded mouse liver using α-Synuclein (E4U2F) XP® Rabbit mAb.
Immunohistochemistry Image 9: α-Synuclein (E4U2F) XP® Rabbit mAb Expand Image
Immunohistochemical analysis of paraffin-embedded mouse kidney using α-Synuclein (E4U2F) XP® Rabbit mAb.
Immunohistochemistry Image 10: α-Synuclein (E4U2F) XP® Rabbit mAb Expand Image
Immunohistochemical analysis of paraffin-embedded human prostate adenocarcinoma using α-Synuclein (E4U2F) XP® Rabbit mAb (left) compared to concentration-matched Rabbit (DA1E) mAb IgG XP® Isotype Control #3900 (right).
Immunohistochemistry Image 11: α-Synuclein (E4U2F) XP® Rabbit mAb Expand Image
Immunohistochemical analysis of paraffin-embedded human normal brain (left), urothelial carcinoma (middle) or lung adenocarcinoma (right) using α-Synuclein (E4U2F) XP® Rabbit mAb (top) or α-Synuclein Mouse mAb (bottom). These two antibodies detect unique, non-overlapping epitopes on human α-Synuclein. The similar staining patterns obtained with both antibodies help to confirm the specificity of the staining. 
Immunohistochemistry Image 12: α-Synuclein (E4U2F) XP® Rabbit mAb Expand Image
Immunohistochemical analysis of paraffin-embedded SK-MEL-28 cell pellet (left, positive) or HuH-6 cell pellet (right, negative) using α-Synuclein (E4U2F) XP® Rabbit mAb.
Immunofluorescence Image 1: α-Synuclein (E4U2F) XP® Rabbit mAb Expand Image
Confocal immunofluorescent analysis of fixed frozen mouse cerebellum labeled with α-Synuclein (E4U2F) XP® Rabbit mAb (left, green) and co-labeled with F4/80 (BM8.1) Rat mAb #71299 (right, red) and DAPI #4083 (right, blue).
Immunofluorescence Image 2: α-Synuclein (E4U2F) XP® Rabbit mAb Expand Image
Confocal immunofluorescent analysis of fixed frozen mouse striatum labeled with α-Synuclein (E4U2F) XP® Rabbit mAb (left, green) and co-labeled with F4/80 (BM8.1) Rat mAb #71299 (right, red), and DAPI #4083 (right, blue).
Immunofluorescence Image 1: α-Synuclein (E4U2F) XP® Rabbit mAb Expand Image
Confocal immunofluorescent analysis of SK-MEL-28 cells (left, positive) and HuH-6 cells (right, negative) using α-Synuclein (E4U2F) XP® Rabbit mAb (green), DyLight 650 Phalloidin #12956 (red), and DAPI #4083 (blue).