Alpha Synuclein N-Terminal Acetylated Monomers

Human Recombinant N-Terminal Acetylated Alpha Synuclein Monomers (Type 1)

Product Specifications

Background

Alpha-Synuclein (SNCA) is expressed predominantly in the brain, where it is concentrated in presynaptic nerve terminals (1) . Alpha-synuclein is highly expressed in the mitochondria of the olfactory bulb, hippocampus, striatum and thalamus (2) . Functionally, it has been shown to significantly interact with tubulin (3), and may serve as a potential microtubule-associated protein. It has also been found to be essential for normal development of the cognitive functions; inactivation may lead to impaired spatial learning and working memory (4) . SNCA fibrillar aggregates represent the major non A-beta component of Alzheimers disease amyloid plaque, and a major component of Lewy body inclusions, and Parkinson's disease. Parkinson's disease (PD) is a common neurodegenerative disorder characterized by the progressive accumulation in selected neurons of protein inclusions containing alpha-synuclein and ubiquitin (5, 6) . Alpha synuclein purified from both normal and pathological brain tissue is N-acetylated (7) and this post-translational modification affects affect alpha-synuclein stability and toxicity (8) .

Product Name Alternative

N-acetylated Alpha synuclein monomer, N-terminal acetylated Alpha-synuclein monomer, Alpha synuclein protein monomer, Alpha synuclein monomer, Alpha-synuclein protein, Non-A beta component of AD amyloid protein, Non-A4 component of amyloid precursor protein, NACP protein, SNCA protein, NACP protein, PARK1 protein, Alpha synuclein monomers, SYN protein, Parkinson's disease familial 1 Protein, N‐terminal Ac‐αsyn

UNSPSC

12352202

UN Code

Non-hazardous

Hazard Statement

Non-hazardous

Gene ID

6622

Swiss Prot

P37840

Accession Number

NP_000336.1

Cellular Locus

Cytoplasm | Membrane | Nucleus

Expression System

E. coli

Host

E. coli

Origin Species

Human

Target

Alpha Synuclein N-Terminal Acetylated

Conjugation

No Tag

Nature

Recombinant

Applications

WB | SDS-PAGE | In vivo assay | In vitro assay

Field of Research

Purification Method

Ion-exchange Purified

Purification

Ion-exchange Purified

Limit Of Detection

Acetylation cofirmed via ESI mass spectrometry. Low endotoxin <5 EU/mL @ 2mg/mL.

Concentration

2 mg/ml

Purity

>95%

Activity

Seeds aggregation of N-acetylated alpha synuclein monomer (SPR-331) in thioflavin T assay

Weight

0.01

Length

Full Length

Buffer

PBS pH 7.4

Molecular Weight

~14.46 kDa

Precautions

Not for use in humans. Not for use in diagnostics or therapeutics. For research use only.

Additionnal Information

For corresponding PFFs, see catalog# SPR-332

References & Citations

1. “Genetics Home Reference: SNCA”. US National Library of Medicine. (2013). 2. Zhang L., et al. (2008) Brain Res. 1244: 40-52. 3. Alim M.A., et al. (2002) J Biol Chem. 277(3): 2112-2117. 4. Kokhan V.S., Afanasyeva M.A., Van'kin G. (2012) Behav. Brain. Res. 231(1): 226-230. 5. Spillantini M.G., et al. (1997) Nature. 388(6645): 839-840. 6. Mezey E., et al. (1998) Nat Med. 4(7): 755-757. 7. Anderson, J.P. et al. (2006) J Biol Chem. 2006;281:29739–29752. 8. Vinueza-Gavilanes, R. et al. (2020) Neurobiol Dis. 137, 2020, Article 104783

Shipping Conditions

Dry Ice. Shipping note: Product will be shipped separately from other products purchased in the same order.

Storage Conditions

-80ºC

Notes

For corresponding PFFs, see catalog# SPR-332

Protein Length

Full Length

Background Reference 01

1. “Genetics Home Reference: SNCA”. US National Library of Medicine. (2013) . 2. Zhang L., et al. (2008) Brain Res. 1244: 40-52. 3. Alim M.A., et al. (2002) J Biol Chem. 277 (3) : 2112-2117. 4. Kokhan V.S., Afanasyeva M.A., Van'kin G. (2012) Behav. Brain. Res. 231 (1) : 226-230. 5. Spillantini M.G., et al. (1997) Nature. 388 (6645) : 839-840. 6. Mezey E., et al. (1998) Nat Med. 4 (7) : 755-757. 7. Anderson, J.P. et al. (2006) J Biol Chem. 2006;281:29739–29752. 8. Vinueza-Gavilanes, R. et al. (2020) Neurobiol Dis. 137, 2020, Article 104783