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Alkaline Phosphatase/ALPI Recombinant Protein (RPES4373)

SKU:
RPES4373
Product Type:
Recombinant Protein
Species:
Human
€540
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Description

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Alkaline Phosphatase/ALPI Recombinant Protein

ALPI encodes for intestinal phosphatase alkaline; a brush border metalloenzyme that hydrolyses phosphate from the lipid A moiety of lipopolysaccharides and thereby drastically reduces Toll-like receptor 4 agonist activity. ALPI mutations impaired either stability or catalytic activity of ALPI and rendered it unable to detoxify lipopolysaccharide-dependent signalling. ALPI mutations should be included in screening for monogenic causes of inflammatory bowel diseases and lay the groundwork for ALPI-based treatments in intestinal inflammatory disorders.

Product Name:Alkaline Phosphatase/ALPI Recombinant Protein (RPES4373)
Product Code:RPES4373
Size:20µg
Species:Human
Expressed Host:HEK293 Cells
Synonyms:IAP
Accession:P09923
Sequence:Met 1-Asp 503
Fusion tag:C-His
Activity:Measured by its ability to cleave a fluorogenic substrate; 4-Methylumbelliferyl phosphate (4-MUP).The specific activity is > 1;000 pmoles/min/µg.
Endotoxin:<1.0 EU per µg of the protein as determined by the LAL method.
Protein Construction:A DNA sequence encoding the mature form of human ALPI (P09923) (Met 1-Asp 503);without the pro peptide; was fused with a polyhistidine tag at the C-terminus.
Purity:> 95 % as determined by reducing SDS-PAGE.
Mol Mass:54 kDa
AP Mol Mass:66 kDa
Formulation:Lyophilized from sterile PBS; pH 7.4
Shipping:This product is provided as lyophilized powder which is shipped with ice packs.
Stability and Storage:Lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.

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