Guanylate kinase from Human, Recombinant

Cat No.

NATE-1637

Description

In enzymology, a guanylate kinase (EC 2.7.4.8) is an enzyme that catalyzes the chemical reaction:ATP + GMP↔ ADP + GDP. Thus, the two substrates of this enzyme are ATP and GMP, whereas its two products are ADP and GDP. This enzyme belongs to the family of transferases, specifically those transferring phosphorus-containing groups (phosphotransferases) with a phosphate group as acceptor. This enzyme participates in purine metabolism.

Abbr

GMP kinase, Recombinant (Human)

Source

E. coli

Species

Human

Form

Liquid

Enzyme Commission Number

EC 2.7.4.8

Activity

>100 units/mg

Molecular Weight

23.9 kDa

Purity

> 90% by SDS-PAGE

Unit Definition

Defined as the amount of enzyme that convert 1.0 umole of GMP and ATP to GDP and ADP per minute at pH 7.5 at 37°C in coupled system with PK/LDH.

Storage

at -20°C

Synonyms

deoxyguanylate kinase; 5'-GMP kinase; GMP kinase; guanosine monophosphate kinase; ATP:GMP phosphotransferase; GMK

Formulation

5 mg/ml in 50 mM Sodium acetate, 100 mM NaCl, 5 mM DTT, 5 mM EDTA, pH 5.0 containing 10% glycerol.

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