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Recombinant Human Riboflavin kinase (RFK)

ACP14441

Number
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High Purity LevelsPrecision and ReliabilityCustomization Options

Specifications


Cat.No ACP14441 Target NameRFK
Target Synonyms0610038L10Rik; AF031381; ATP:riboflavin 5' phosphotransferase; ATP:riboflavin 5''-phosphotransferase; Flavokinase; FLJ11149; KOI 4; Rfk; Riboflavin kinase; RIFK; RIFK_HUMAN; RP11-422N19.2FormLyophilized powder
Expression SystemCustom Production. Please inquire and provide the desire expression system.Expression Range1-155
Protein LengthFull length proteinPurity>85% (SDS-PAGE)
Storage Buffer5%-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.

Immunogen Information


Target SpeciesHumanUniprot IDQ969G6
Background Information
  • 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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