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Safety Information

P1259

Sigma-Aldrich

Phytase from wheat

≥0.01 unit/mg solid

Synonym(s):

6-Phytase, Phytate 6-phosphatase, myo-Inositol-hexakisphosphate 6-phosphohydrolase

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About This Item

CAS Number:
9001-89-2
Enzyme Commission number:
3.1.3.26 (BRENDA, IUBMB)
MDL number:
MFCD00131910
UNSPSC Code:
12352204
NACRES:
NA.54

¥997.97

Please contact Customer Service for Availability

form

powder

Quality Level

200

specific activity

≥0.01 unit/mg solid

storage temp.

−20°C

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Glyceraldehyde-3-phosphate Dehydrogenase from human erythrocytes lyophilized powder, 50-150 units/mg protein

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technique(s)

electrophoresis: suitable

technique(s)

-

technique(s)

-

technique(s)

-

grade

for molecular biology

grade

-

grade

-

grade

-

form

powder

form

lyophilized powder

form

-

form

lyophilized powder

storage temp.

2-8°C

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

mol wt

~36 kDa

mol wt

-

mol wt

-

mol wt

-

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

200

General description

Phytase catalyzes the hydrolysis of phytic acid to inositol and free orthophosphate. [1]

Application

Phytase has been used in a study to quantify the number of feedstuffs showing significant phytase activity. [2] It has also been used in a study to investigate the effect of adjusting the pH to 5.0 (optimum for wheat phytase) during whole wheat bread making on phytase activity. [3]

Biochem/physiol Actions

Wheat phytase can degrade inositol phosphate-6 and 5 at a pH of 4 and 5. [4]

Quality

Crude

Unit Definition

One unit will liberate 1.0 μmole of inorganic phosphorus from 1.5 mM phytate per min at pH 5.15 at 55 °C.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

动植物源性产品
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    Certificates of Analysis (COA)

    Lot/Batch Number
    0000385874
    0000362786
    0000330089
    0000306429
    0000362786

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    Chandra Shekar Mootapally et al.
    Journal of molecular microbiology and biotechnology, 26(4), 252-260 (2016-05-14)
    Phytases have been widely used as animal feed supplements to increase the availability of digestible phosphorus, especially in monogastric animals fed cereal grains. The present study describes the identification of a full-length phytase gene of Prevotella species present in Mehsani
    Elsa Arcalis et al.
    Plant molecular biology, 83(1-2), 105-117 (2013-04-05)
    Many plant-based systems have been developed as bioreactors to produce recombinant proteins. The choice of system for large-scale production depends on its intrinsic expression efficiency and its propensity for scale-up, post-harvest storage and downstream processing. Factors that must be considered
    J C González-Vega et al.
    Journal of animal science, 91(10), 4807-4816 (2013-08-15)
    An experiment was conducted to test the hypothesis that values for apparent total tract digestibility (ATTD) of Ca in pigs are influenced by endogenous Ca lost from the gastrointestinal tract. The objective was to determine the endogenous loss of Ca
    Total phosphorus, phytate-phosphorus and phytase activity in plant feedstuffs
    Eeckhout, W. and M. Paepe
    Anim. Feed Sci. Technol., 47, 19-29 (1994)
    The phytase of wheat.
    F G PEERS
    The Biochemical journal, 53(1), 102-110 (1953-01-01)
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