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Recombinant Human Inositol-trisphosphate 3-kinase B (ITPKB), Truncated

This Human ITPKB recombinant protein was produced in E.coli, where the gene sequence encoding Human ITPKB (442-946aa) was expressed with the N-terminal 6xHis-SUMO tag. The purity of this ITPKB protein was greater than 90% by SDS-PAGE.ITPKB is an enzyme, and its primary function is to phosphorylate inositol trisphosphate (IP3), converting it into inositol tetrakisphosphate (IP4). IP3 and IP4 are important cellular signaling molecules that play a crucial role in the regulation of intracellular calcium ions (Ca2+). In particular, IP3 is considered a trigger for the release of intracellular Ca2+. ITPKB is involved in intracellular calcium ion signaling pathways by regulating the concentrations of IP3 and IP4. These signaling pathways are essential for various cellular processes, including cell proliferation, differentiation, migration, and apoptosis. ITPKB is also believed to be associated with cell cycle regulation. Research has shown that the activity of ITPKB can be influenced by cell cycle regulatory proteins, thereby affecting cell division and proliferation.

ACP03585

This Human ITPKB recombinant protein was produced in E.coli, where the gene sequence encoding Human ITPKB (442-946aa) was expressed with the N-terminal 6xHis-SUMO tag. The purity of this ITPKB protein was greater than 90% by SDS-PAGE.ITPKB is an enzyme, and its primary function is to phosphorylate inositol trisphosphate (IP3), converting it into inositol tetrakisphosphate (IP4). IP3 and IP4 are important cellular signaling molecules that play a crucial role in the regulation of intracellular calcium ions (Ca2+). In particular, IP3 is considered a trigger for the release of intracellular Ca2+. ITPKB is involved in intracellular calcium ion signaling pathways by regulating the concentrations of IP3 and IP4. These signaling pathways are essential for various cellular processes, including cell proliferation, differentiation, migration, and apoptosis. ITPKB is also believed to be associated with cell cycle regulation. Research has shown that the activity of ITPKB can be influenced by cell cycle regulatory proteins, thereby affecting cell division and proliferation.

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Specifications


Cat.No ACP03585 Target NameITPKB
FormLiquid or Lyophilized powderExpression SystemE.coli
Expression Range442-946aaMol Weight72.5kDa
Protein LengthPartialPurityGreater than 90% as determined by 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 IDP27987
Background Information
  • Uniprot Id

    P27987

  • Target Species

    Human

  • Target Name

    ITPKB

  • Target Full Name

    Inositol-trisphosphate 3-kinase B

  • Target Research Area

    Signal Transduction

  • Target Synonyms

    1D myo inositol trisphosphate 3 kinase B; 4; 5-trisphosphate 3-kinase B; Inositol 1 4 5 trisphosphate 3 kinase B; Inositol 1; Inositol trisphosphate 3 kinase B; Inositol-trisphosphate 3-kinase B; InsP 3-kinase B; IP3 3 kinase; IP3 3 kinase B; IP3 3-kinase B; IP3K; IP3K B; IP3KB; IP3KB_HUMAN; Itpkb

  • Target Background

    The protein encoded by this protein regulates inositol phosphate metabolism by phosphorylation of second messenger inositol 1, 4, 5-trisphosphate to Ins(1, 3, 4, 5)P4. The activity of this encoded protein is responsible for regulating the levels of a large number of inositol polyphosphates that are important in cellular signaling. Both calcium/calmodulin and protein phosphorylation mechanisms control its activity.

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