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Sino Biological™ SERPINA1 Recombinant Human Protein, His Tag DFS Item

This recombinant protein was expressed from a DNA sequence encoding the human SERPINA1 pre-protein (NP_000286.3) (Met 1-Lys 418) fused to the polyhistidine tag at the C-terminus

$231.00 - $3,963.75

Specifications

Purity ≥90% by SDS-PAGE
Endotoxin Concentration <1 EU/μg
Format Lyophilized
Gene Alias SerpinA1, PI, A1A, AAT, PI1, A1AT, mgC9222, PRO2275, mgC23330
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 Disclaimers

For Research Use Only. Not for use in diagnostic procedures.

Products
Catalog Number Mfr. No. Quantity Price Quantity    

10306H08H25

DFS Item
 
life technologies
LS10306H08H25
5 x 5μg Each for $682.50

10306H08H5

DFS Item
 
life technologies
LS10306H08H5
5μg Each for $231.00

10306H08H50

DFS Item
 
life technologies
LS10306H08H50
50μg Each for $1,115.10

10306H08HL

DFS Item
 
life technologies
LS10306H08H250
5 x 50μg Each for $3,963.75
Description & Specifications

Specifications

Purity ≥90% by SDS-PAGE
Endotoxin Concentration <1 EU/μg
Format Lyophilized
Gene Alias SerpinA1, PI, A1A, AAT, PI1, A1AT, mgC9222, PRO2275, mgC23330

Serpin peptidase inhibitor, clade A (alpha-1 antiproteinase, antitrypsin), member 1 (SERPINA1), recombinant human protein is supplied as a lyophilized powder. It is suitable for use in analysis of protein structure. In general, recombinant proteins can also be used as an immunogen, as a protein standard, or in cell biology research applications.

  • Activity: Measured by its ability to inhibit trypsin cleavage of a fluorogenic peptide substrate, Mca-RPKPVE-Nval-WRK(Dnp)-NH2
    ; the IC50 value is <3.0nM, as measured in 100μL reaction mixture containing 1.25ng trypsin, 10μM substrate, 50mM Tris, 10mM CaCl2, 0.15 M NaCl, pH 7.5
  • Formulation: Lyophilized in 25mM Tris, 150mM NaCl, pH 7.4, 5% Mannitol, 5% Trehalose, 0.02% Tween 80
  • Reconstitution: Dissolve the protein in sterile double distilled water to a concentration of 0.2mg/mL or lower; aliquot and use as soon as possible

This protein is manufactured by Sino Biological Inc.