Recombinant Human Flavokinase/RFK Protein (His Tag)
Product Specifications
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.
Synonyms
RIFK
UniProt
Q969G6
Accession Number
Q969G6
Expression System
E.coli
Tag
N-His
Sequence
Met 1-His 155
Field of Research
Signal Transduction; metabolism
Endotoxin
Please contact us for more information.
Purity
> 90 % as determined by reducing SDS-PAGE.
Bioactivity
Not validated for activity
Reconstitution
Not Applicable
Shipping Conditions
This product is provided as liquid. It is shipped at frozen temperature with blue ice/gel packs. Upon receipt, store it immediately at < - 20°C.
Storage Conditions
Store at < -20°C, stable for 6 months. Please minimize freeze-thaw cycles.
Calculated Molecular Weight
19.5 kDa
Observed Molecular Weight
20 kDa
Formulation
Supplied as sterile solution of 20mM Tris, 10% glycerol, pH 8.0
Species
Human
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