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| Cat.No | ACP14441 | Target Name | RFK |
|---|---|---|---|
| Target Synonyms | 0610038L10Rik; AF031381; ATP:riboflavin 5' phosphotransferase; ATP:riboflavin 5''-phosphotransferase; Flavokinase; FLJ11149; KOI 4; Rfk; Riboflavin kinase; RIFK; RIFK_HUMAN; RP11-422N19.2 | Form | Lyophilized powder |
| Expression System | Custom Production. Please inquire and provide the desire expression system. | Expression Range | 1-155 |
| Protein Length | Full length protein | Purity | >85% (SDS-PAGE) |
| Storage Buffer | 5%-50% glycerol. Lyophilized powder form: the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, Liquid form: default storage buffer is Tris/PBS-based buffer, pH 8.0. |
| Target Species | Human | Uniprot ID | Q969G6 |
|---|
Uniprot Id
Q969G6
Target Species
Human
Target Name
RFK
Target Full Name
Riboflavin kinase
Target Function
Catalyzes the phosphorylation of riboflavin (vitamin B2) to form flavin-mononucleotide (FMN), hence rate-limiting enzyme in the synthesis of FAD. Essential for TNF-induced reactive oxygen species (ROS) production. Through its interaction with both TNFRSF1A and CYBA, physically and functionally couples TNFRSF1A to NADPH oxidase. TNF-activation of RFK may enhance the incorporation of FAD in NADPH oxidase, a critical step for the assembly and activation of NADPH oxidase.
Target Subcellular Location
Cytoplasm.
Target Tissue Specificity
Detected in brain, placenta and urinary bladder.
Target Synonyms
0610038L10Rik; AF031381; ATP:riboflavin 5' phosphotransferase; ATP:riboflavin 5''-phosphotransferase; Flavokinase; FLJ11149; KOI 4; Rfk; Riboflavin kinase; RIFK; RIFK_HUMAN; RP11-422N19.2
Target Background
Riboflavin kinase (RFK; EC 2.7.1.26) 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 (Karthikeyan et al., 2003 [PubMed 12623014]).
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