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ITPK1 Products

(Inositol-Tetrakisphosphate 1-Kinase (ITPK1))

Categories

Kinase that can phosphorylate various inositol polyphosphate such as Ins(3,4,5,6)P4 or Ins(1,3,4)P3. Phosphorylates Ins(3,4,5,6)P4 at position 1 to form Ins(1,3,4,5,6)P5. This reaction is thought to have regulatory importance, since Ins(3,4,5,6)P4 is an inhibitor of plasma membrane Ca(2+)-activated Cl(-) channels, while Ins(1,3,4,5,6)P5 is not. Also acts as an inositol polyphosphate phosphatase that dephosphorylate Ins(1,3,4,5)P4 and Ins(1,3,4,6)P4 to Ins(1,3,4)P3, and Ins(1,3,4,5,6)P5 to Ins(3,4,5,6)P4. May also act as an isomerase that interconverts the inositol tetrakisphosphate isomers Ins(1,3,4,5)P4 and Ins(1,3,4,6)P4 in the presence of ADP and magnesium. Probably acts as the rate-limiting enzyme of the InsP6 pathway. Modifies TNF-alpha-induced apoptosis by interfering with the activation of TNFRSF1A-associated death domain (By similarity). Also phosphorylates Ins(1,3,4)P3 on O-5 and O-6 to form Ins(1,3,4,6)P4, an essential molecule in the hexakisphosphate (InsP6) pathway.

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Featured ITPK1 Categories

ITPK1 Antibodies

High quality antibodies with extensive validation data.

ITPK1 ELISA Kits

Reliable ELISA kits for a wide range of species.

ITPK1 Proteins

Proteins for various applications incl. WB, ELISA, IF etc.

Recommended ITPK1 Antibodies

Product
Reactivity
Application
Validations
Cat. No.
Quantity
Datasheet
Reactivity Human
Application WB, IF, IHC (p)
Validations
  • (5)
Cat. No. ABIN517270
Quantity 50 μg
Datasheet Datasheet
Reactivity Human
Application WB, IF, ICC
Validations
  • (1)
  • (3)
Cat. No. ABIN2856549
Quantity 100 μL
Datasheet Datasheet
Reactivity Human
Application WB, ELISA, RNAi
Validations
  • (4)
Cat. No. ABIN561564
Quantity 100 μg
Datasheet Datasheet

Recommended ITPK1 ELISA Kits

Product
Reactivity
Analytical Method
Validations
Cat. No.
Quantity
Datasheet
Reactivity Human, Mouse
Analytical Method Qualitative Cell ELISA
Validations
Cat. No. ABIN5648267
Quantity 96 tests
Datasheet Datasheet
Reactivity Cow
Analytical Method
Validations
Cat. No. ABIN1138108
Quantity 96 tests
Datasheet Datasheet
Reactivity Chicken
Analytical Method
Validations
Cat. No. ABIN1138109
Quantity 96 tests
Datasheet Datasheet

Recommended ITPK1 Proteins

Product
Reactivity
Source
Validations
Cat. No.
Quantity
Datasheet
Reactivity Human
Source Escherichia coli (E. coli)
Validations
  • (1)
Cat. No. ABIN7123440
Quantity 50 μg
Datasheet Datasheet
Reactivity Human
Source Wheat germ
Validations
  • (1)
Cat. No. ABIN1308246
Quantity 10 μg
Datasheet Datasheet
Reactivity Human
Source Escherichia coli (E. coli)
Validations
Cat. No. ABIN2130186
Quantity 100 μg
Datasheet Datasheet

Latest Publications for our ITPK1 products

Dovey, Diep, Clarke, Hale, McNamara, Guo, Brown, Cao, Grace, Gough, Bertin, Dixon, Fiedler, Mocarski, Kaiser, Moldoveanu, York, Carette: "MLKL Requires the Inositol Phosphate Code to Execute Necroptosis." in: Molecular cell, Vol. 70, Issue 5, pp. 936-948.e7, (2019) (PubMed).

Hollingsworth, Chen, Lee: "Integration of cell cycle control with transcriptional regulation by the retinoblastoma protein." in: Current opinion in cell biology, Vol. 5, Issue 2, pp. 194-200, (1993) (PubMed).

Lee, Shew, Hong, Sery, Donoso, Young, Bookstein, Lee: "The retinoblastoma susceptibility gene encodes a nuclear phosphoprotein associated with DNA binding activity." in: Nature, Vol. 329, Issue 6140, pp. 642-5, (1987) (PubMed).

Synonyms and alternative names related to ITPK1

inositol-tetrakisphosphate 1-kinase (ITPK1), inositol 1,3,4-triphosphate 5/6 kinase (Itpk1), inositol-tetrakisphosphate 1-kinase L homeolog (itpk1.L), inositol-tetrakisphosphate 1-kinase a (itpk1a), inositol-tetrakisphosphate 1-kinase (Itpk1), BC031182, ITRPK1, wu:fj15d08, zgc:56075

Protein level used designations for ITPK1

  • inositol 1,3,4-triphosphate 5/6 kinase
  • inositol 1,3,4-trisphosphate 5/6 kinase
  • inositol 1,3,4-trisphosphate 5/6-kinase
  • inositol-triphosphate 5/6-kinase
  • ins(1,3,4)P(3) 5/6-kinase
  • inositol-tetrakisphosphate 1-kinase
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