RFK Protein, Human, Recombinant (His)

Name: RFK Protein, Human, Recombinant (His)
Brand: TargetMol
SKU: TMPY-04475
Price: 77 USD
Availability: InStock
Rating: 5 (10 reviews)

(Synonyms: RIFK, riboflavin kinase) Copy Product Info

Synonyms: RIFK, riboflavin kinase

Catalog No. TMPY-04475 Copy Product Info

Flavokinase is a member of the transferases family, specifically those transferring phosphorus-containing groups (phosphotransferases) with an alcohol group as acceptor. Flavokinase is an essential enzyme that catalyzes the phosphorylation of riboflavin (vitamin B2) to form flavin mononucleotide (FMN), an obligatory step in vitamin B2 utilization and flavin cofactor synthesis. It has been proposed that TNF, through the activation of the flavokinase gene, enhances the incorporation of FAD in NADPH oxidase enzymes, which is a critical step for the assembly and activation of NADPH oxidase.

Pack Size	Price	USA Stock	Global Stock
5 µg	$77	-	In Stock
10 µg	$123	-	In Stock
20 µg	$197	-	In Stock
50 µg	$398	-	In Stock

For In stock only · Estimated delivery: USA Stock (1-2 days) Global Stock (5-7 days)

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For research use only—not for human use. No sales to individuals. Use as intended only.

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Appearance:Solution

Color:Transparent

Resource Download

COA User Guide of Recombinant Proteins

Product Introduction

Bioactivity

Bioactivity	Kinase activity untested
Description	Flavokinase is a member of the transferases family, specifically those transferring phosphorus-containing groups (phosphotransferases) with an alcohol group as acceptor. Flavokinase is an essential enzyme that catalyzes the phosphorylation of riboflavin (vitamin B2) to form flavin mononucleotide (FMN), an obligatory step in vitamin B2 utilization and flavin cofactor synthesis. It has been proposed that TNF, through the activation of the flavokinase gene, enhances the incorporation of FAD in NADPH oxidase enzymes, which is a critical step for the assembly and activation of NADPH oxidase.
Species	Human
Expression System	E. coli
Tag	N-His
Accession Number	Q969G6
Construction	A DNA sequence encoding the mature form of human RFK (Q969G6) (Met1-His155) was expressed with a polyhistide tag at the N-terminus. Predicted N terminal: His
Protein Purity	> 90 % as determined by SDS-PAGE
Endotoxin	Please contact us for more information.
Formulation	Supplied as sterile 20 mM Tris, 10% glycerol, pH 8.0.
Reconstitution	A Certificate of Analysis (CoA) containing reconstitution instructions is included with the products. Please refer to the CoA for detailed information.
Synonyms	RIFK, riboflavin kinase
Research Background	Flavokinase is a member of the transferases family, specifically those transferring phosphorus-containing groups (phosphotransferases) with an alcohol group as acceptor. Flavokinase is an essential enzyme that catalyzes the phosphorylation of riboflavin (vitamin B2) to form flavin mononucleotide (FMN), an obligatory step in vitamin B2 utilization and flavin cofactor synthesis. It has been proposed that TNF, through the activation of the flavokinase gene, enhances the incorporation of FAD in NADPH oxidase enzymes, which is a critical step for the assembly and activation of NADPH oxidase.

Chemical Properties

Molecular Weight

19.5 kDa (predicted); 20 kDa (reducing conditions)

Storage & Solubility Information

Shipping	Proteins are shipped with blue ice.
Storage	It is recommended to store the product under sterile conditions at -20°C to -80°C. Samples are stable for up to 12 months. Please avoid multiple freeze-thaw cycles and store products in aliquots.