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Cat. No.: HY-E70426

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Polyphosphate kinase

Name: Polyphosphate kinase
Brand: MedChemExpress
SKU: HY-E70426
Price: 960.00 USD
Availability: InStock
Rating: 5 (1 reviews)

(Synonyms: RsPPK; PPK)

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Polyphosphate kinase (RsPPK; PPK) is a key enzyme in bacteria that catalyzes the reversible conversion between inorganic polyphosphate (polyP) and nucleoside phosphates (ATP/ADP/AMP, etc.). Polyphosphate kinase antagonizes the expression of virulence genes regulated by (p) ppGpp, PigR, MglA and SspA in Francisella tularensis. Polyphosphate kinase can be used in studies related to tularemia.

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CAS No.: 9026-44-2

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Please store the product under the recommended conditions in the Certificate of Analysis.

Polyphosphate kinase Chemical Structure

CAS No.: 9026-44-2

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Activité biologique
- Description
- In Vitro
Chemical Information
Pureté et documentation
Références
Calculators
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Activité biologique

Description

In Vitro

Polyphosphate kinase exhibits strong ATP-dependent polyphosphate (polyP) synthesis activity in vitro in the presence of an ATP regeneration system, and it can phosphorylate ADP and GDP^[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Chemical Information

CAS No. 9026-44-2
SMILES

[Polyphosphate kinase]
Synonyms

RsPPK; PPK
Livraison

Room temperature in continental US; may vary elsewhere.
Stockage

Please store the product under the recommended conditions in the Certificate of Analysis.

Pureté et documentation

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Pureté: 99.98%

Assay: 99.98%

ee.: 99.98%

Fiche technique (264 KB)
COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
Instruction de manipulation (2659 KB)

Références

[1]. Neville N, et al. Polyphosphate Kinase 2 (PPK2) Enzymes: Structure, Function, and Roles in Bacterial Physiology and Virulence. Int J Mol Sci. 2022;23(2):670. Published 2022 Jan 8. [Content Brief]

[2]. Rohlfing AE, et al. Polyphosphate Kinase Antagonizes Virulence Gene Expression in Francisella tularensis. J Bacteriol. 2018;200(3):e00460-17. Published 2018 Jan 10. [Content Brief]

Calculators

Calculateur de molarité

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

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Molecular Weight Molecular Weight

Calculateur de dilution

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Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

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100 mg

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