Cynomolgus Alpha-Synuclein Protein, His Tag (MALS verified)AIDD‑Ready

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ALN-C52H5-200ug
$185.00
In Stock - Delivery in 2-3 business days
ALN-C52H5-1mg
$695.00
In Stock - Delivery in 2-3 business days

Product Details

  • Synonyms

    SNCA, NACP, PARK1, alpha-Synuclein

  • Source

    Cynomolgus Alpha-Synuclein, His Tag (ALN-C52H5) is expressed from E. coli cells. It contains AA Met 1 - Ala 140 (Accession # P61142-1).

    Predicted N-terminus: Met 1

    Request for sequence
  • Molecular Characterization

    Alpha-Synuclein Structure

    Other Tags and Version Biotin & Other Labeled Version

    This protein carries a polyhistidine tag at the C-terminus.

    The protein has a calculated MW of 16.4 kDa. The protein migrates as 18-20 kDa under reducing (R) condition (SDS-PAGE).

  • Endotoxin

    Less than 1.0 EU per μg by the LAL method / rFC method.

  • Purity

    >95% as determined by SDS-PAGE.

    >90% as determined by SEC-MALS.

  • Formulation

    Lyophilized from 0.22 μm filtered solution in 100 mM NaAC, pH7.0 with trehalose as protectant.

    Contact us for customized product form or formulation.

  • Reconstitution

    Please see Certificate of Analysis for specific instructions.

    For best performance, we strongly recommend you to follow the reconstitution protocol provided in the CoA.

  • Shipping and Storage

    This product is shipped at ambient temperature.

    For long term storage, the product should be stored at lyophilized state at -20°C or lower.

    Please avoid repeated freeze-thaw cycles.

    This product is stable after storage at:

    1. -20°C to -70°C for 12 months in lyophilized state;
    2. -70°C for 3 months under sterile conditions after reconstitution.
  • ACRO Quality Management System

    1. QMS(ISO, GMP)
    2. Quality Advantages
    3. Quality Control Process

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Performance Data

  • SDS-PAGE

    Alpha-Synuclein SDS-PAGE

    Cynomolgus Alpha-Synuclein, His Tag on SDS-PAGE under reducing (R) condition. The gel was stained with Coomassie Blue. The purity of the protein is greater than 95%.

  • SEC-MALS

    Alpha-Synuclein SEC-MALS

    The purity of Cynomolgus Alpha-Synuclein, His Tag (Cat. No. ALN-C52H5) is more than 90% and the molecular weight of this protein is around 14-20 kDa verified by SEC-MALS.

    Report
  • Bioactivity-ELISA

     Alpha-Synuclein ELISA

    Immobilized Cynomolgus Alpha-Synuclein, His Tag (Cat. No. ALN-C52H5) at 1 μg/mL (100 μL/well) can bind Anti-Synucelin alpha/beta Monoclonal Antibody with a linear range of 0.004-0.25 μg/mL (QC tested).

    Protocol

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FAQ

  • product

    Can lyophilized proteins remain stable during room-temperature shipping or temporary room-temperature exposure?

    In general, lyophilized proteins remain stable during room-temperature shipping or temporary exposure to room-temperature conditions.


    Many ACROBiosystems recombinant proteins are supplied in lyophilized (freeze-dried) form. The lyophilization process effectively removes moisture from the product, helping reduce degradation-related reactions and improve protein stability during transportation and storage.


    To evaluate the stability of lyophilized proteins under normal temperature conditions, ACROBiosystems conducted a stability study on 11 representative lyophilized protein products at 37°C. The study demonstrated that these proteins maintained good quality stability after storage at 37°C for approximately 20 days. Based on these validation results, temporary room-temperature exposure during shipping or handling is generally not expected to have a significant impact on product quality or downstream application performance.


    To ensure optimal long-term stability, products should be stored according to the storage conditions specified in the product Certificate of Analysis (COA) upon receipt.


    Supporting Document


Background

Neuronal protein that plays several roles in synaptic activity such as regulation of synaptic vesicle trafficking and subsequent neurotransmitter release. Participates as a monomer in synaptic vesicle exocytosis by enhancing vesicle priming, fusion and dilation of exocytotic fusion pores. Mechanistically, acts by increasing local Ca2+ release from microdomains which is essential for the enhancement of ATP-induced exocytosis. Acts also as a molecular chaperone in its multimeric membrane-bound state, assisting in the folding of synaptic fusion components called SNAREs (Soluble NSF Attachment Protein REceptors) at presynaptic plasma membrane in conjunction with cysteine string protein-alpha/DNAJC5. This chaperone activity is important to sustain normal SNARE-complex assembly during aging. Plays also a role in the regulation of the dopamine neurotransmission by associating with the dopamine transporter (DAT1) and thereby modulating its activity.

Recent Advances

 
Drug Development Progress
  • English Name:

    Synuclein alpha

  • Category:

  • Approved Drugs:

    0 Details

  • Drugs in Clinical Trials:

    25 Details

  • Highest Development Stage:

    Phase 3 Clinical

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