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Merck

524529

Phosphatase, Acid, Potato

Synonym(s):

Phosphatase, Acid, Potato

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About This Item

CAS Number:
9001-77-8
EC Number:
3.1.3.2 (BRENDA, IUBMB)
MDL number:
MFCD22422967
UNSPSC Code:
12352202
NACRES:
NA.54

SMILES string

O(CC(O)C)CC#C

InChI

1S/C6H10O2/c1-3-4-8-5-6(2)7/h1,6-7H,4-5H2,2H3

InChI key

GZCWLCBFPRFLKL-UHFFFAOYSA-N

form

lyophilized

specific activity

≥2 U/mg

manufacturer/tradename

Calbiochem®

storage condition

OK to freeze
desiccated (hygroscopic)

solubility

3.2 M ammonium sulfate, pH 6.0, containing 1% BSA: soluble
6% BSA in water: soluble

shipped in

ambient

storage temp.

2-8°C

Quality Level

100

Disclaimer

Toxicity: Standard Handling (A)

General description

Native potato acid phosphatase. May be used for the removal of phosphate groups from phosphoproteins, such as β-casein, ovalbumin, and pepsinogen.

Other Notes

Bingham, E.W., et al. 1976. Biochim. Biophys. Acta429, 448.
Bessey, O.A. 1946. J. Biol. Chem.164, 32.
One unit is defined as the amount of enzyme that will hydrolyze 1 µmol of pNPP per min at 25°C, pH 5.6.

Preparation Note

Following reconstitution, refrigerate (4°C). Stock solutions in ammonium sulfate are stable for up to 4 months at 4°C. Stock solutions in aqueous BSA should be used immediately upon reconstitution.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

pictograms

Health hazard
GHS08

signalword

Danger

hcodes

H334

Hazard Classifications

Resp. Sens. 1

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

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