Alexa Fluor™ 647-Labeled Human Alpha-synuclein Protein, His Tag

SNCA, NACP, PARK1, alpha-Synuclein

Alexa Fluor 647-Labeled Human Alpha-synuclein Protein, His Tag (ALN-HA1H3) is expressed from E. coli cells. It contains AA Met 1 - Ala 140 (Accession # P37840-1). It is the Alexa Fluor™ 647 labeled form of Human Alpha-Synuclein, His Tag (Cat. No. ALN-H52H8).

AF647

Excitation Wavelength: 640 nm

Emission Wavelength: 672 nm

The primary amines in the side chains of lysine residues and the N-terminus of the protein are conjugated with AF647 using standard chemical labeling method. The residual AF647 is removed by molecular sieve treatment during purification process.

The AF647 to protein molar ratio is 2-4.

Less than 0.1 EU per μg by the LAL method / rFC method.

>90% as determined by SDS-PAGE.

Supplied as 0.2 μm filtered solution in PBS, pH7.4 with trehalose as protectant.

Contact us for customized product form or formulation.

This product is supplied and shipped on dry ice.

Please protect from light and avoid repeated freeze-thaw cycles.

• The product MUST be stored at -70°C or lower upon receipt;
• -70°C for 3 months under sterile conditions.