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Glutamine Synthetase from Human, recombinant

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Cat No.

NATE-1675

Description

GLUL also known as Glutamine synthetase. It is a trimetallic enzyme containing two divalent cation sites and one monovalent cation site per subunit. GLUL is able to regulate intracellular concentrations of glutamate and catalyzes the synthesis of glutamine form glutamate and ammonia. It is ubiquitously expressed in the human and plays a major role for many metabolic pathways such as cell proliferation, inhibition of apoptosis, and cell signaling. Recombinant Human GLUL was expressed in E.coli and purified by using conventional chromatography techniques.

Abbr

GS, Recombinant (Human)

Source

E. coli

Species

Human

Form

Liquid

Enzyme Commission Number

EC 6.3.1.2

Activity

> 2.000 pmol/min/ug

CAS No.

9023-70-5

Molecular Weight

42 kDa

Purity

> 85% by SDS-PAGE

Concentration

1 mg/ml

Unit Definition

One unit is defined as the amount of enzyme that convert L-glutamate to L-glutamine per miunte at pH 7.5 at 37°C in coupled system with PK/LDH.

Storage

Can be stored at 4°C short term (1-2 weeks). For long term storage, aliquot and store at -70°C. Avoid repeated freezing and thawing cycles.

Synonyms

Glutamine synthetase; GS; EC 6.3.1.2; Glutamate-ammonia ligase; GLNS; PIG43; PIG59; GLUL

"GS" Total Products Page

Enzymes

Catalog	Product Name	EC No.	CAS No.	Source	Price
DIA-155	Native Bacillus sp. Glutamine synthetase	EC 6.3.1.2	9023-70-5	Bacillus sp.	Inquiry
DIA-411	Native Glutamine Synthetase from Microorganism	EC 6.3.1.2	9023-70-5	Microorganism	Inquiry
NATE-0321	Native Escherichia coli L-Glutamine Synthetase	EC 6.3.1.2	9023-70-5	Escherichia coli	Inquiry
EXWM-5722	glutamine synthetase	EC 6.3.1.2	9023-70-5		Inquiry

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