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Acid Phosphatase

ROCHE/10108227001 - grade II, from potato

Synonym: phosphatase, acid

Product Type: Chemical

Catalog Number PKG Qty. Price Quantity
45-10108227001 500 mg
$445.00
1/EA
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form lyophilized
manufacturer/tradename Roche
optimum pH 4.9-5.6
packaging pkg of 500 mg
Quality Level 100 
shipped in wet ice
specific activity ~2 units/mg protein (at 25 °C with 4-nitrophenyl phosphate as the substrate)
Biochem/physiol Actions: Acid phosphatase maintains the concentration of inorganic phosphate. It hydrolyzes orthophosphate monoesters under acidic conditions and also takes part in tuber development in potatoes. It eliminates phosphate groups from phosphoproteins, such as casein, riboflavin binding protein, pepsinogen, ovalbumin, and phosvitin.
General description: Orthophosphoric-monoester phosphohydrolase (acid optimum).
Acid phosphatase is a non-specific phosphomonoesterase, found in the cytoplasmic and cell wall sections of swelling potato tubers. It possesses several acidic amino acid residues. It is found to be present in up to six isoforms with varying degree of glycosylation. The major potato isoform is a homodimer having a molar mass of 96kDa.
Other Notes: For life science research only. Not for use in diagnostic procedures.
Storage and Stability: Store at 2 to 8 °C. (Store dry!)
RIDADR NONH for all modes of transport
WGK Germany WGK 1
Flash Point(F) does not flash
Flash Point(C) does not flash
activity specific activity: ~2 units/mg protein (at 25 °C with 4-nitrophenyl phosphate as the substrate)
Enzyme Commission (EC) Number 3.1.3.2   ( BRENDA  | IUBMB  )
UNSPSC 12352204

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