Protein Summary
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. 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]).[supplied by OMIM, Nov 2009]
- ENST00000376736
- ENSP00000365926
- ENSG00000135002
- RIFK
Most Knowledge About | Knowledge Value
(0 to 1 scale) | ||
|---|---|---|---|
kinase perturbation | 1 | ||
disease perturbation | 0.93 | ||
molecular function | 0.91 | ||
histone modification site profile | 0.86 | ||
transcription factor perturbation | 0.8 | ||
Protein Classes
IDG Development Level Summary
These are targets about which virtually nothing is known. They do not have known drug or small molecule activities
- AND - satisfy two or more of the following criteria:
Pubmed score: 144.04 (req: < 5)
Gene RIFs: 6 (req: <= 3)
Antibodies: 144 (req: <= 50)
These targets do not have known drug or small molecule activities
- AND - satisfy two or more of the following criteria:
Pubmed score: 144.04 (req: >= 5)
Gene RIFs: 6 (req: > 3)
Antibodies: 144 (req: > 50)
- OR - satisfy the following criterion:
Gene Ontology Terms: 9
Target has at least one ChEMBL compound with an activity cutoff of < 30 nM - AND - satisfies the preceding conditions
Active Ligand: 0
Target has at least one approved drug - AND - satisfies the preceding conditions
Active Drug: 0