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P7173

Pyruvate Carboxylase from bovine liver

buffered aqueous glycerol solution, 5-25 units/mg protein (BCA)

Synonym(s):

Pyruvate:CO2 ligase (ADP-forming)

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Size/SKUAvailabilityPrice
10 units
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$987.00

About This Item

CAS Number:
UNSPSC Code:
12352204
NACRES:
NA.26
EC Number:
MDL number:
Specific activity:
5-25 units/mg protein (BCA)
Concentration:
≥0.5 mg/mL

$987.00


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form

buffered aqueous glycerol solution

Quality Segment

specific activity

5-25 units/mg protein (BCA)

concentration

≥0.5 mg/mL

foreign activity

lactic dehydrogenase ≤0.5%

storage temp.

−20°C

Application

Pyruvate is critical for gluconeogenesis, lipogenesis, glyceroneogenesis, neurotransmitter biosynthesis and glucose-induced insulin, and is used to study these processes.
The enzyme from Sigma has been used as a positive control during the assay of pyruvate carboxylase activity in cell-free extracts of Corynebacterium glutamicum.

Biochem/physiol Actions

Pyruvate carboxylase catalyzes the carboxylation of pyruvate to oxaloacetate. Pyruvate carboxylase is a mitochondrial protein that has a biotin prosthetic group that requiries magnesium or manganese and acetyl CoA.

Physical form

Solution in 50% glycerol containing 0.05 M Tris-HCl, pH 7.4, 2 mM magnesium acetate and 1 mM EDTA.

Preparation Note

Affinity purified

Other Notes

One unit will convert 1.0 μmole of pyruvate and CO2 to oxalacetate per min at pH 7.8 at 30 °C.

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This Item
371173NIST1577C16491
description

buffered aqueous glycerol solution, 5-25 units/mg protein (BCA)

description

90%, technical grade

description

NIST® SRM® 1577c

description

technical

specific activity

5-25 units/mg protein (BCA)

specific activity

-

specific activity

-

specific activity

-

form

buffered aqueous glycerol solution

form

liquid

form

solid

form

liquid

concentration

≥0.5 mg/mL

concentration

-

concentration

-

concentration

-

storage temp.

−20°C

storage temp.

2-8°C

storage temp.

10-30°C

storage temp.

2-8°C

Quality Level

200

Quality Level

100

Quality Level

-

Quality Level

100

foreign activity

lactic dehydrogenase ≤0.5%

foreign activity

-

foreign activity

-

foreign activity

-


Storage Class

10 - Combustible liquids

WGK

WGK 1

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable



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